Leica Geosystems expands portfolio further via machine guidance software for enhancing mini excavator performance whilst Komatsu sets up hands-on store for the PC01E-1 in Japan
An extended business component of Hexagon, Leica Geosystems, announced that they have effectively started launching the latest Leica iCON site excavator. The system revolves around the control factor through a guidance system that increases the accuracy of compact excavator performance.
The fact that mini excavators or compact excavators are generally used to perform task at environments that have very limited space, it becomes imperative that these machine perform optimally in order to ensure project success.
Leica examined this issue closely and came up with the perfect machine control solution that enhances the accuracy of these machines when they are required to trench, grade or move materials about on a much smaller scale.
The iCON site system for mini excavators offers task oriented solutions via three new components composed of software, a dual GNSS receiver and a communication device that is optional. The iCON site excavator system is capable of performing as a stand-alone unit or optionally it may be added unto existing iCON site platforms. It is optimised greatly when added on to existing systems as it allows workflow structures for both on and off machine tasks which will empower project crews to perform numerous tasks using the same tools.
Operators are now able to scan surfaces using the Smart Antenna control unit and establish a design after which he or she is able to mount and commence the grading or trenching according to the pre conceived design. After this is completed the will use the system again to examine the work, check the machine status or immediately move to the next work design seamlessly.
The iCON unique platform ensures resources are used efficiently and this includes personnel deployment. According to the president of Leica Geosystems Magnus Thibbin, with this system, compact and medium range excavators become more versatile and these machines would be able to contribute much more than do now even for large projects. In essence, it’s a step forward towards achieving total machine autonomy.
Komatsu’s Hands on Store for PC01E-1
Other developments that are notable includes Komatsu hands-on store for the astonishing electric micro excavator the PC01E-1 in Japan. The leading industry manufacturer of a range of heavy equipment announced that the showcase held for their electric micro-excavator at Kaze AEON Lake town was a success.
The micro excavator was the result of collaboration between two industry giants, Komatsu and Honda. The machine has been received well by the heavy machinery and excavator rental markets and has been proven to be very effective for the niche ‘home improvement and small projects’ niche. The machine is fully electric and some of the more admirable aspects of the machine include long lasting battery life, quick charge and battery replacement which has been made exceedingly easy by the manufacturer.
The machine could be easily and rapidly charged with household power points or 100 w power supply units. The engine is also exceedingly quiet given the power it delivers for such a small sized machine. The machine is capable of performing almost all tasks that its larger counterparts are able to perform but only on a much smaller scale.
Other features that have made this little giant a success includes the fact that the PC01E is easy to maintain and does not require excessive attention and refuelling unlike the fossil fuel powered excavator alternatives. The electric machine comes highly recommended by general contractors due to the practical advantages that the PC01E offers in urbanised environments where space is a big problem. The miniature excavators work performance has been given a full 5 star rating by those who attended the showcase and tried the machine on their own.


Warrior Cooler (Rotomolded 20QT)
Sorry, currently out of stock
Introducing our first ever Warrior Cooler. Take this with you on any adventure and keep your ice colder for much longer. This was crafted from the ground up with durability in mind.
T-Rex Lid Latches- Heavy duty rubber latches that are made with patented technology so you will never see a busted latch.
Interlock Lid System- Created with the elements in mind. This lid system is specifically designed to keep heat out, and cold in. We guarantee that the contents inside will stay colder, longer.
Hauling Handle - Large sway handle that allows for ease of carry. Handle can be in two positions, up or down.
Failproof Hinge System - Two hinge points that protect the cooler and add durability.
Bearproof- We designed the cooler to be bear resistant by sealing the contents inside. Our seal that wraps around the lid makes sure that the contents are secure inside.
Tie Down Slots- We mold the cooler with tie down slots that can be used to tie down the cooler to your truck bed, trailer, or boat.
Ice Locked Gasket- Gasket that runs around the entire rim of the lid. This creates a seal that is unmatched.
Drain System- Drain system designed for efficiency and ease.
Double Roto Handles- Two handles on each side of the cooler that are rotomolded to allow for ease of carrying, if the hauling handle is not used.


Our Coil Winding Machines are equipped with the latest CNC control with alpha-numeric display which has two or four lines, respectively, which indicate important information for the operating staff such as product number or number of operating steps, present number of turns, sense of rotation, designation of product and instructions for use. Besides the clearly arranged design the CNC unit offers a foil covered keyboard with symbols which guarantees very simple programming.
Different types of winding such as sectional and trapezoidal winding, layer stop, spreading, taking-off and starting with automatic process are available. The CNC control which can easily be operated facilitates a quick setting up of winding programs. This means that wire dia., number of turns, speed, winding width and all relevant winding parameters are stored under one operating step number. No knowledge of programming is needed and all winding parameters are shown on the display by pressing the symbol keys.
The storing capacity of the Coil Winding Machine is max. 999 operating steps. A winding program already set up can be recalled any time by the respective product number. The winding parameters can be corrected online during the winding process, e. g. tolerances of the wire and the bobbins whereby the original winding program remains unchanged. The CNC control is network- compatible and can be accessed via serial interface, the data stored can be loaded in and out. As an option, a disk drive is available.
The sturdy construction of the Winding Machine guarantees highest precision and long durability. By using high-quality construction elements there are practically no parts subject to wear and tear. The mature techniques raise productivity and flexibility in production. The compact design gives a low space requirement. The FW machines are supplied as a standard with a winding spindle and are in the scope of the technical data suitable for all winding tasks. Four-spindle modules and special equipment are available.


After WW1 Jenda DolejšÍ founds a button-making shop in Luka nad Jihlavou (Czechoslovakia).
1927 – 1930: Jenda’s youngest brother Štefan Dolejši starts working in the shop and becomes a button maker after a three-year apprenticeship.
1931: Štefan DolejšÍ passes the master craftsman examination for button making.
1937: Štefan DolejšÍ moves to Yugoslavia.
1938: In Ribnica na Dolenjskem, Štefan Dolejši founds a button making shop. He meets his wife Antonija (nee Marolt) who is also employed in the button making trade.
1945: Štefan and Antonija Dolejši become employed in the Kramar button making plant in Kamnik..
1948: The production plants Kramar, Hrdlička and Zajc become nationalized and are turned into the Kamnik button making factory (nowadays Trival d.o.o.), where both Antonija and Štefan Dolejši become employed.
1951: The Dolejši family moves to Šoštanj. In the company ŠIK – Šoštanjska industrija konfekcije, gumbov in galanterije, Štefan Dolejši is the works manager while Antonija works in the production.
1956: Antonija and Štefan Dolejši become employed in Galanterija Šoštanj. Štefan Dolejši is the works manager.
1970: Antonija and Štefan Dolejši become employed in Polypex Šoštanj. Štefan Dolejši is the works manager.
1970: Štefan Dolejši becomes retired.
1971: In Šoštanj, Štefan Dolejši establishes a button making shop. He purchases the manual button making machinery from Hřnčič in Kamnik.
1972: Antonija Dolejši becomes retired. She continues to work in the family shop.
1973: The company’s machinery is upgraded with a semi-automatic button making machine. Their son Anton Dolejši starts working in the shop.
1974: The family shop is relocated to Velenje.
1983: Štefan Maks Dolejši (brother of Anton Dolejši) starts working in the family shop.
1994 – 1996: The shop’s machinery is upgraded with automatic button making machines (Giusi vanguard, TM Nova Bonetti, rondel press).
1996: From Popco d.o.o. Anton Dolejši s.p. takes over a button production plant; the company is relocated to the premises of Veplas.
1997: The family shop is restructured to become Dolejši – modni gumbi d.o.o.
1999: Purchase of laser engraving and cutting device.
2002: The company relocates from Velenje to Podlog pri Šempetru.
2007: Purchase of a Praxis machine.
2008: Purchase of the second laser device for production of buttons.
2014: The production programme is expanded – jewellery making.
2014: The company management is taken over by Saša Dolejši Rebec and Nataša Dolejši.


Mechanical Noise Improves the Vibration Perception Threshold of the Foot in People With Diabetic Neuropathy
600 views / Popular
Authors: Zwaferink JBJ, Hijmans JM, Schrijver CM, Schrijver LK, Postema K, van Netten JJ.
Publication: Journal of diabetes science and technology
Mechanical noise may improve somatosensation at the dorsal side of the foot, but the effect at the plantar side of the foot, the side most at risk for foot ulceration, is unknown. Moreover, techniques used in research so far have several problems that limit applicability in daily practice. Piezoelectric actuators may provide mechanical noise with better clinical applicability. We assessed the effects of piezoelectric actuators generating mechanical noise on the vibration perception threshold (VPT) at the plantar side of the foot in people with diabetic neuropathy.
Double-blind within-subjects design in a controlled laboratory setting including participants with diabetic neuropathy (N = 40; 18 male; mean age 69.6 years; mean duration of diabetes 14.1 years; mean BMI 30.5). VPT was measured at three plantar foot locations with and without mechanical noise applied via piezoelectric actuators.
Mechanical noise improved VPT at metatarsophalangeal joint (MTP) 1 (left 39.3V vs 43.5V; right 39.0 vs 42.6 V), MTP5 (left 37.5V vs 41.7V; right 34.5V vs 40.8V) and the heel (left 40.0V vs 44.0V; right 39.3V vs 41.0V), all P < .001.
Mechanical noise improves VPT at the plantar side of the foot in people with diabetic neuropathy. This is an important step for further development of insoles using mechanical noise that may have the potential to improve VPT and decrease the risk of foot ulceration.


Inline Foam Eductors provide the simplest and most economical method of introducing a metered flow of foam concentrate into a pressurized water stream. As opposed to “Hydro-Foam™ Technology” which is used in union with master stream nozzles, these “Venturi-Type” foam proportioners are designed to be used in conjunction with a matched constant flow end-of-line device (e.g., nozzle), where adequate water pressure is available. The pressurized water stream creates a vacuum (the Venturi effect) which is used to suck foam concentrate into the eductor body. The dosing of the concentrate is controlled by either an orifice plate or a metering valve. The concentrate enters and mixes with the water stream. The foam solution exits through the outlet of the inductor.
Ratio Controllers are modified venturi foam proportioners that accurately meter pressurized foam concentrate into the firefighting water stream. These foam proportioners are used in conjunction with balanced pressure systems, such as bladder tanks and pumped proportioning skids. In operation, firefighting water flows through the modified venturi, creating an area of lower pressure, which is referred to as the “metering pressure drop”. This metering pressure drop is directly affected by the firefighting water velocity as it flows through the venturi. The (1%, 3% or 6%) concentrate-to-water ratio is maintained over the entire flow range of each size ratio controller. However, each size ratio controller has a minimum flow rate/velocity requirement, and these minimums must be maintained for proper ratio controller operation. Available in three styles and various sizes, each Ratio Controller consists of the following components: body; metering orifice; inlet nozzle. These components are constructed of ASTM 85-5-5-5 bronze. The inlet nozzle is tapered and machined to a smooth finish to maximize water stream efficiency through the venturi. The foam concentrate metering orifice is sized to the exact type and percentage of foam concentrate to be used. Both the inlet nozzle and metering orifice are secured by a stainless steel retaining ring.
– 1 1/2 in. (F)NST water inlet for jet pump motive flow.
– 2 1/2 in. (M)NST rich foam solution outlet.
– 2 in. (M)NPSH foam concentrate inlet.
– 2 in. (F)NPSH foam concentrate hose.
– 2 in. (M)NPT PVC foam stinger.
– A version with a 2 in. cam-lock fitting for the hose and stinger is also available.


An Enterprise AI Platform Created to Make Industry 4.0 a Reality
A new complete, full stack solution was introduced to help manufacturing businesses transform their operations to reduce waste, material defects and the overall energy required to create their products. The platform accelerates manufacturing and supply chain digital transformation projects and makes Industry 4.0 a reality. Dell Ventures accelerated the production of this multi-tier, industrial-grade edge-to-cloud-to-edge solution by leading Noodle.ai’s $35 million Series B round last year, joined by previous investor TPG Growth.
Until now, Industry 4.0 was no more than a buzzword for companies in the manufacturing and supply chain industries. No other end-to-end solution offered every necessary piece of technology that would allow companies to realize the promised economic and financial benefits. By partnering with Dell’s OEM group, Noodle.ai is able to deliver the first edge-to-cloud-to-edge, full-stack Enterprise AI® platform for supply chain and manufacturing operations.
Since its inception, Noodle.ai has worked to bring Industry 4.0 to life and help manufacturing and supply chain businesses transform their operations to reduce waste, material defects, and the overall energy required to create products, solve predictive challenges and keep business moving forward.
Noodle.ai’s suite of applications ensure that its customers are able to anticipate and plan for key variables affecting business operations, including product quality, maintenance, downtime, costs, inventory and flow. This mitigates issues before they happen and eliminates pockets of waste and inefficiencies that accumulate across supply chain functions. Its applications can predict potentially costly product quality issues and equipment failures and identify patterns in complex combinations and production variations to increase flow and profits.
In manufacturing, a tremendous amount of raw data is collected every day but isn’t utilized effectively. Data was traditionally collected for humans to analyze, through records of events and dashboards, but it is an unmanageable task for humans to sift through such a massive amount of data to uncover trends and quickly develop accurate predictions. To pinpoint issues and make informed predictions faster, this new platform ensures that data is optimally collected and processed for artificial intelligence to work at the speed that Industry 4.0 requires.
“Working alongside our partners at Dell allowed us to create a powerful platform that can address the unique challenges that occur in the manufacturing space, especially around monetary and environmental waste,” said Ted Gaubert, CTO, Noodle.ai. “We measure success internally with reduced CO2 and radical efficiency as part of our not-so-secret plan to save the planet, and we are proud to bring not only those benefits to the manufacturing space, but also deliver cost and time savings by empowering Industry 4.0.”
Contributed by Daniel D. Gutierrez, Managing Editor and Resident Data Scientist for insideBIGDATA. In addition to being a tech journalist, Daniel also is a consultant in data scientist, author, educator and sits on a number of advisory boards for various start-up companies.


Safe Touch Tool EDC Door Opener
- AVOID CROSS-CONTAMINATION – Use the antimicrobial brass hand tool to avoid all contact with potentially contaminated surfaces. This brass door opener and stylus provides you with a safer way to utilise public touchscreens, to open doors, and to press buttons.
- MADE FROM SELF-CLEANING BRASS – Our germ free door opener is made from solid brass, a naturally antimicrobial metal. When you invest in this brass touch tool you get an antimicrobial, practical, and durable hygiene tool that’s conveniently small and easy to carry.
- STYLUS POINT INCLUDED – The frontal piece of the self-cleaning clean key brass tool comes with an ultra-handy stylus point that can be used to depress buttons on pin pads (e.g. ATMs), elevators, and light switches.
- ERGONOMICALLY DESIGNED – The hand free door opener’s ergonomic key-like design means that it’s easy to press buttons, to open doors, to manoeuvre lever-type handles, and to carry plastic shopping bags. C-Safekey is the ideal way to prevent cross-contamination.
- EASY TO CARRY – The brass no touch key tool, which fits perfectly in the palm of your hand, has a hole at one end meaning you can hang it on your keyring, from your keychain, or pop the hygiene door opener in your everyday bag for safekeeping. C-Safekey weighs only 0.07g.
C-Safekey no touch door opener tool is ideal for opening sliding doors, pulling down or up lever-type handles, and for pressing buttons on elevators and ATMs.
Made from solid brass, brass being a naturally antimicrobial metal, the hygiene hand door opener is a practical, durable tool that’s lightweight (0.07g), conveniently small (10cm), and very easy to carry around with you when you’re on the go.
The contactless safety door opener comes with a stylus point which can be used for pressing buttons on elevators, light switches, and ATMs.
With its ergonomic design you can use the brass EDC door opener to open all kinds of doors, to press buttons, to easily manoeuvre lever handles, and to carry plastic shopping bags from the supermarket. Our self-cleaning brass antimicrobial door opener tool provides you with the perfect means to avoid cross-contamination.
This brass door opener stylus comes with a hole located at one end. Hang the antimicrobial stylus on your keychain, your keyring, or keep it inside your bag for easy, convenient use.
Click Add to Cart to buy your self-cleaning antimicrobial brass germ free utility tool today!
Item Length: 0.94cm
Item Weight: 0.07g


NOTE: Minimum order quantities apply. Shipping costs will vary by location.Ice Panel: ProFast1800-SG
Size: 29 1/2" x 39 23/64" x 11/16" or 1000mm x 750mm x 18mm
Method of manufacturing: Sinter pressed
Connection System: "SmartLock"
Warranty: 5 years outdoors and 10 years indoors
Life span: 20 to 25 years
Goal Crease and markings: available for additional fee
ProFast1800 uses Very High Molecular Weight PE, sinter pressed and then machined to exacting standards. Permanent slip additives are mixed with the raw material to improve speed, providing a very high performance (VHP) panel which is the fastest product on the market today. All ProFast products by SmartRink are treated for UV and can be used outdoors.
This “heavy duty” commercial sinter pressed panel is ideal for large surface construction intended for high traffic and can withstand significant forces due to directional weight, severe climate or temperature change. This product is well suited to both high traffic recreational use and competitive use. Rinks using these panels can be customized to include lines and markings for hockey games.
This product would be an ideal replacement for costly mechanical ice making or become a great substitute for cash strapped communities that still want to offer their community a high quality skating surface without the substantial ongoing cost to the community.
Questions? Read our FAQs or contact us.


Forklift Truck OperatorPrint
Forklift Truck Operator
The aim of the course is to provide the participants with the skills, knowledge and competencies to operate a Counterbalance Forklift Truck, safely and efficiently in accordance with the Manufacturers Guidelines and the Code of Practice for Forklift Truck Operators, as laid down in the 2005 Health Safety and Welfare at Work Act.
It will afford participants the opportunity to secure employment in industry as a Forklift Truck Operator.
1. State the relevant law regarding their place of work, i.e. the 2005 Health, Safety and Welfare at Work Act and the approved Health Safety Authority Code of Practice for Forklift Truck Operation.
2. Identify the hazards associated with the use of Forklift Trucks and explain the need for safe work practices.
3. Assess and calculate the ability of the truck to lift items with various centre distances.
4. Perform a daily routine ‘start up’ maintenance check and complete the necessary Forklift Truck Drivers Inspection Report.
5. Demonstrate competence in stacking and destacking loads in a variety of contexts and manoeuvring the Counterbalance Forklift Truck forward and in reverse in a narrowly confined area. Demonstrate ability to make visual checks to ascertain the safety, soundness and rating of structures designed to receive loads, and place and remove loads on and from those structures at various heights.
Forklift Counterbalance Certificate (RTITB1)
Start Date: 26th of March
Duration: 3 full weeks
This is free for those in receipt of Jobseeker’s Allowance
Contact: Niamh Kuhne (Local Employment Service, Dungarvan) Tel: 058 45750
- Category Health & Safety
- Location Co. Waterford
- By Aisling Cusack
- Email: firstname.lastname@example.org


PVC WINDOW ALUPLAST 4000
ALUPLAST 4000 system with energy saving and sound insulation functions.
PVC WINDOWS ALUPLAST 7000
ALUPLAST 7000 profiliem profiles have accented design and excellent profile insulation. Modern design.
PVC WINDOWS SCHUCO CT70
SCHUCO CT70 are corrosion resistant steel profiles that guarantee functional stability and long service life. Energy efficiency is provided by a 5-chamber system.
SCHUCO LIVING MD
SCHUCO LIVING MD the system is equipped with all the necessary accessories and connecting profiles, which can be easily combined to provide modern solutions.
PVC WINDOWS SCHUCO LIVING MD
SCHUCO LIVING MD can be equipped with anti-break fittings that provide protection against tools such as a screwdrivers, pliers or wedge.
- manufactured in Latvia, which ensures fast and flexible order execution;
- durable and long lasting for Latvijas weather conditions;
- long service life;
- does not require special care;
- wide range of design options.
- PVC windows are made on the basis of europophyll and can be configured to fit any solution you want;
- PVC windows have unlimited finishing and technical solutions that will allow you to fully personalize your wishes, both in technical and in design terms. The wide range of color and design offers will enable you to choose the PVC window design that will fit directly into the interior of your home and the facade of the building;
- the appearance of the PVC windows can be achieved with the same look as the previous windows of the building, preserving the appearance of the historic home facade if necessary;
- Choosing PVC windows, you will achieve a long-lasting effect with relatively low investment, which will significantly increase the value of your property.
PVC windows are made in the factory in Latvia using the europophyll base and can be configured to fit any solution you want.
The production of windows is carried out according to the highest standards, which ensures technical precision and the highest quality end product.
PVC windows have unlimited finishing and technical solutions that will allow you to fully personalize your wishes, both in technical and in design terms. The interior of your home and the facade of the building would become aesthetically appealing. Furniture Maco, Siegenia, Roto NT, Roto N Designo, Roto Patio, Schuco VarioTec.
Glass panes – an important component of the window, which requires serious consideration before ordering windows.
We offer a wide range of glass panes for glass packaging – triple packages, self-cleaning glasses, soundproof, high-security glass, textured glass and many more from the catalog.


Introduction to passive design
The definition of passive design is the design of a building taking into consideration all aspects of the climate and the environment to either heat up or cool down the occupants (to achieve thermal comfort)through natural means and not artificially to conserve energy used. The purpose of passive design is to minimize the energy consumption and to improve the thermal comfort. There are several principles that we should consider in order to produce a passive building design such as the orientation, materials, insulation, thermal mass, ventilation, and shading. To implement the passive design approach we should first understand the criteria of thermal comfort, analyse the local climate, and establish measurable energy performance targets.
What are the principles of passive design and how to apply it?
1) Location, orientation and layout
The location and orientation of the house can affect the ability to receive solar radiation and to encourage the interior air movement. In order to receive optimum solar radiation and sufficient interior air movement, the floor plan of a house for hot and humid climate usually provide spread-out floor plans and permeable internal organization.
2) Material and colour
In hot and humid climate, materials for building envelope and surrounding surfaces should help minimise heat gains into the building or a house. Survey shows that many traditional houses in hot and humid climates use lightweight materials such as wooden walls and woven bamboo flooring. It different with current situation in which modern materials is used such as plasterboard, and lightweight concrete blocks.
Insulation is a product that blocks the transfer of heat. It acts as a barrier to heat flow and help in keeping the house maintain comfortable for the interior spaces. Heat flows naturally from warmer to cooler space. Other than that, it also help to control any form of sound transmission. Usually insulation is needed in the ceiling, walls, and floor. The most appropriate time to install the insulation is during the construction.
4) Thermal mass
Thermal mass can be defined as a material that have the capacity to store thermal energy for an extended periods. Usually the properties of thermal mass materials are high in density, good thermal conductivity and low reflectivity. Materials used are usually concrete bricks, sandstones, water, and stones.
The ventilation should be designed to achieved sufficient air flow rates. The higher the temperature and the humidity,the more air is needed to achieve thermal comfort. When designing a natural ventilation system, the long facade of the building should be facing the prevailing wind direction, with doors and opening windows providing the ventilation openings. Adequate ventilation may ensure that the indoor temperature does not become higher than the outdoor.
The purpose of shading is to control intense direct sunlight to ensure a comfortable for the interior space and at the same time minimizing the mechanical cooling loads. Shading should be designed to take into account the sun's path during the day.
Why passive design is important in Islam?
1) “La darar wala dirar fil Islam”.
This Hadeeth is present in the 40 Ahadeeth of Imam Nawawi (RA), Hadeeth number 32 : On the authority of Saad bin Malik Al-Khudar (RA), that the messenger of Allah (Rasulullah saw) said : "There should be neither harming nor reciprocating harm." (Related by Ibn Majah, Al-Daraqutni and others) .
From this hadeeth, it shows that in Islam we are not allowed to create something that can harm the our surrounding. In other words, passive design is important to make sure that the built environment process does not harm the natural surroundings.
2) Surah al-Ahzab verse 72
“Indeed, we offered the Trust to the heavens and the earth and the mountains, and they declined to bear it and feared it; but man [undertook to] bear it. Indeed, he was unjust and ignorant.”
From this quranic verse it proves that Allah has offered human being ‘amanah’ to be a khalifah on earth. So that, it is human being responsibility of putting into application the divine laws on earth in order to keep the earth well balanced.
3) Surah Ibrahim verse 33-34
“And He subjected for you the sun and the moon, continuous [in orbit], and subjected for you the night and the day. And He gave you from all you asked of Him. And if you should count the favour of Allah , you could not enumerate them. Indeed, mankind is [generally] most unjust and ungrateful.”
It shows that, it is important to being grateful for the present of the earth means to take care of it, that is to use it in a sustainable manners.
4) Surah al-Rum verse 41
“Mischief has appeared on land and sea because of (the need) that the hand of men have earned, that (Allah) may give them a taste of some of their deeds: in order that may turn back (from evil).”
All things have been created in a due proportion and measure (carefully balanced). Once the balance is disturbed, we should expect the worst, such as global warming and other kind of environmental destructions.


Regardless of the type of Hot Water heater you have or would like– gas, electric, solar or heat pump - we can provide a full range of systems and services, including repairs, installations and replacement, renovations and servicing.
Our hot water servicing, repair and installation services include:
• Instantaneous hot water systems • Storage hot water systems • Supply and installation of all gas and electrical hot water systems • Property gas works • Hot water and gas maintenance
We offer a fast and efficient service, aiming to complete all work as quickly and quietly as possible. We provide emergency repairs on all gas and electrical hot water systems, with our qualified and insured plumbers available 24 hours a day, 7 days a week.
Our team are happy to visit your commercial or residential premises for an onsite inspection when you need us, so we can identify the issue at hand and provide a prompt solution.


Honda recalls bikes due to bank angle sensor
June 14, 2011
Filed under Features
American Honda Motor Co. is recalling certain model year 2010 and 2011 VT750 motorcycles produced from June 25, 2009, to March 28, 2011.
The bank angle sensor may be incorrectly manufactured, creating the possibility of an erroneous reading, which could cause the engine to stall. Honda will replace the affected bank angle sensors.


Sonnet Technologies PuckCuff (VESA Mounting Bracket for eGPU Breakaway Puck)
Part No. CUFF-PUCK
Zero Desktop Footprint Mounting Solution
Using the PuckCuff, you can free up desk space and mount your eGPU Breakaway Puck to the back of a monitor with open VESA mounting holes (VESA 75 and VESA 100 hole patterns supported). The PuckCuff bracket is secured with provided hardware, and provides simple cable management. To further cut down on cable clutter, Sonnet includes a 0.5-meter DisplayPort cable in the kit to connect between the Puck and your display. The kit also includes parts that enable it to be attached to virtually any multi-monitor stand on any shaped stand upright or monitor arm.
VESA Mounting Bracket Kit: Mounts Your Puck to the Back of a Monitor or Multi-Monitor Stand
The PuckCuff bracket features a sturdy steel frame with a refined, durable finish and soft rubber pads to prevent scratching, and provides a perfect space to place your Puck.
Mounts Directly to the Back of Monitors With Either a VESA 75 or VESA 100 Hole Pattern
Mounts to a Multi-Monitor Stand Upright or Arm
Provides Simple Cable Management
Reduces Monitor Cable Clutter with Included 0.5-meter DisplayPort Cable
Dimensions (WxDxH): 6.2 x 4.9 x 2.1 in.
(15.9 x 12.4 x 5.3 cm)
2-year Product Warranty
Free Lifetime Customer Technical Support
- Designed and Made in the USA
Contact firstname.lastname@example.org for info.
WARNING: California's Proposition 65
Product specifications and information subject to change without notice. Computer hardware and accessories featured in photos that are not included with product are shown for illustration purposes; items sold separately.


June 19, 2021 by Sikh Entrepreneur
Pfaff Harley-Davidson develops Tough Turban prototype, a new protective innovation for motorcyclists
Zulu Alpha Kilo releases opensource design plans
June 16, 2021 06:00 ET | Source: Zulu Alpha Kilo
TORONTO, June 16, 2021 (GLOBE NEWSWIRE) — Freedom – freedom to ride – is at the heart of a new innovation championed today by Pfaff Harley-Davidson. The Tough Turban was conceived and designed by Toronto’s Zulu Alpha Kilo, the dealership’s innovative creative partner, which developed this advancement using impact-resistant materials to better protect motorcycle enthusiasts.
“Pfaff Harley-Davidson is proud to help champion an idea that celebrates the diversity of our ridership. We are honoured to help advance the cause of diverse gear and to help build awareness for the potential of the innovation amongst our vast community of riders across Canada and around the world,” explains Brandon Durmann, Brand Marketing Specialist at Pfaff Harley-Davidson.
Since 1903, Harley-Davidson has helped shape the identity of millions of motorcyclists worldwide and represents a lifestyle and an emotional attachment. Harley-Davidson appeals to a growing community of riders, including those riders who wish to try an alternate form of head cover, other than the helmet.
“The Tough Turban further empowers Sikh riders to protect who they are,” shares Zak Mroueh, Founder and Chief Creative Officer of Zulu. “This initiative combines a lot of things we’re glad to focus on at Zulu Alpha Kilo – inclusion, innovation and our core principle that the world needs more creativity. I’m always thrilled when a team member crafts an idea inspired by their own heritage or personal experience. In this case, the idea came the team of Dan Cummings and Vic Bath, who is from a Sikh background. He was inspired by his father, who grew up in a small village in India and dreamed of owning a Harley-Davidson, which to him was the ultimate symbol of freedom.”
To bring the idea to life, Zulu tapped Spark Innovations for the preliminary design of the Tough Turban. It features emerging technologies in protective gear like non-Newtonian foam that hardens on impact, 3D-printed chainmail and a composite fabric used in bullet-proof clothing. The full design considerations for the prototype have been open-sourced and released online, enabling any manufacturer in the world access to the virtual blueprint to make their version of a reinforced turban for riders in their region. Details are available on a specially created mini-site to support the Tough Turban concept at: ToughTurban.com
“We welcomed the opportunity to share our experience in the creation of protective gear to develop a turban application,” says Chris Pearen, Design Director at Spark Innovations. “Working with a Sikh consultant, we learned about the warrior culture and created a chainmail-like matrix that could be incorporated into the traditional feeling of a turban. Just seeing how engaged the riders are with the prototype is certainly inspiring!”
COLLABORATION WITH THE SIKH MOTORCYCLE CLUB OF ONTARIO
Pfaff Harley-Davidson and Zulu Alpha Kilo recognize that the Tough Turban is still in the early stages of development, which is why they have partnered with the Sikh Motorcycle Club of Ontario to test and improve upon design elements.
Inclusivity for all Sikh riders has yet to be achieved across Canada. Helmet exemptions were first granted to turban-wearing riders in British Columbia and Manitoba in 1999. Close to 20 years later, in the fall of 2018, Ontario passed Bill 194, exempting Sikh motorcyclists from Ontario’s helmet laws. However, all other provinces in the country have failed to adopt similar legislation.
“Our members want the freedom to be able to ride from coast-to-coast-to-coast while wearing turbans,” says Jagdeep Singh, a spokesperson for the Sikh Motorcycle Club of Ontario. “We welcome the freedom to ride message that the Tough Turban touts, however for now, it strictly remains a concept. The idea needs to be developed further and tested for practical daily wear.”
“In the meantime, Sikhs should have the same freedoms to ride in Saskatchewan, Quebec and the eastern provinces. We appreciate the support to fight for these more inclusive rights and the ability to broaden the benefits that come from charitable rides led by our club.”
The Sikh Motorcycle Club considers motorcycling to be both a hobby and a means of having positive impact. In the onset of COVID-19 last year, the Ontario chapter alone conducted nine motorcycle rides to 35 distinct first responder sites to recognize the efforts of frontline workers. The club also distributed thousands of meals to vulnerable families impacted by the pandemic and held protests in support of farmer rights in India. In the past, the club has also held rides to fight cancer, as well as support people with diabetes and substance abuse challenges.
Concerns about safety are most commonly cited in discussions about helmet exemptions, but 22 years of riding with turbans have yielded precisely zero fatalities among Canadian Sikh motorcyclists.
For more information, visuals or to coordinate an interview:
SELECT Public Relations
PFAFF HARLEY-DAVIDSON® https://pfaffharley.com/
Zulu Aplha Kilo https://www.zulualphakilo.com/
Learn more at https://www.toughturban.com/
Source: Tough Turban | Sikh Entrepreneur


Wing Area: 55m2 (11m2 per wing)
Configuration: Vertical Axis (VAWT)
Nominal Turbine Speed: 30RPM
Rated Voltage: 440VAC
Rated power output: 1.2 MW/day
Protection Devices: Fuse
Design Life Span: 15-20 Years
Operating Temperature: -20°C to 60° C
Wing Height: 5.1m
Base Height: 2m
Weight: 2.5 Tonne
Materials: Epoxy coated sails
Start up Speed: 1.5 m/s
Rated Wind Speed: 7m/s
Max operational speed: 30m/s
The Huia 1 is a commercially viable vertical axis turbine that does not rely on high wind shear but rather air pressure as with a yacht’s sail. The total area of the wings is 55m2, which for the first time, can seriously compete with horizontal axis turbines.
The Huia 1 entry level turbine brings a sobering level of simplicity to wind power generation.
The parabolic curve of the wings plus their height and width determines the square metre area used in the calculations. Each Huia 1 comprises 2 permanent magnet generators so that from the first rotation there is power being generated. As the torque increases, 2nd generator engages until 7m/s wind speed is reached, peaking at 1MW output per day.
MPU wind turbines complies with all the principles of an alternative energy source and is therefore a prime candidate for consideration within and beyond the current market.
MPU wind turbines presents itself at a very opportune point in time with the continued decline of ‘first generation’ wind turbines and associated gains of global government subsidies.
Finally, there is a huge discrepancy in capital costs between the Huia 1 and horizontal axis turbines as well as the fact that MPU wind turbines can be operated as ‘portable/mobile’ units.
MPU Wind Turbines
- Innovative ‘sail-wing’ technology
- Exceptionally low cost and installation
- Wind pressure and not wind speed reliant
- Significant environmental benefits
- Price accessible to all economies
- Considerable societal benefit
- Highly attractive alternative to conventional horizontal wind turbines.
It is the intention of the Company to manufacture in Ruakaka, New Zealand and supply Platinum Power to where discussions have taken place.
The calculations for the Huia 1 power generation plant is based on an average of 7m/sec which will deliver up to 50 KW/hr, which can be stored or sent to grid.
The Huia 1 is capable of displacing greenhouse gas emissions equivalent to 300 acres of forest each year.
MPU wind turbines rely on it’s unique combined ‘racing sail’ and ‘aerofoil’ design to deliver the highest torque per square millimetre generator. The PMG motors incorporated is based on the standard torque/joule equation as per any and all PMG motor principles.
The overall design of MPU wind turbines is not just unique but packaged to encourage an engaging, positive and pleasing public response. It certainly has the “wow” factor and will readily be publically accepted as there is no “threatening” aspects to the design nor function.
Because of their multi-directional capabilities, MPU wind turbines are able to convert more wind into power for greater efficiency and better power output. The spring-loaded lower thrust bearing also works well in blustery conditions.
Unlike horizontal axis turbines, MPU wind turbines function properly regardless of wind direction. MPU wind turbines are ideal for locations where wind direction changes regularly as is experienced in New Zealand.
Lower Wind Speeds
Horizontal axis turbines need large and heavy rotors to produce substantial quantities of power, and because of this the wind speed needed to keep them moving is high. Areas with low wind speed are suitable for MPU wind turbines and they can produce more power from the lower wind speed areas.
Noise and Vibration
There is no getting around the fact that horizontal axis turbines are noisy when they are in full flight. MPU wind turbines do not suffer from this and the Huia 1 quietness means it is more suitable for ‘suburban’ installations. Even in gale force winds, MPU wind turbines are almost soundless with no visible vibrations due to the sprung lower thrust bearing taking gust impact.
Specific Sail Design
The following diagram illustrates the difference in air pressure:
The wind’s law of the 2nd power:
The pressure that the wind exerts on the sail depends on the 2nd power of the wind speed. Double the wind speed from say 5 knots to 10 knots, and the pressure (force) on the sails is quadrupled. Increase the wind from 5 to 15 knots and the pressure is nine times bigger.
Horizontal axis wind turbine blades are designed to capture the kinetic energy from high wind speeds, whereas a low to mild wind blowing over a sail causes a difference in air pressure (x 9) that provides the lateral thrust propulsion.
Aerodynamics and Thrust
The aerodynamics is achieved with the same ‘cut’ as a racing sail but where the inside area is convex and the outer concave thus allowing for the optimum under-camber on the thrust face and maximum angle of attack or tilting of the leading edge of the sail (inclination). The airfoil effect has good depth thus allowing for maximum lift (sideways) of the sail through its lateral axis.
Aerodynamics for lateral thrust generation:
In ‘basic forces’ modules it is stated that when an aircraft is moving through the air, (In this case, the MPU sail wings) the consequent pressure changes or the aerodynamic reactions to its motion are acting at every location on its surface.
Formula for calculation of lift from the wing:
Lift [ newtons] = CL × ½rV² × S
Substitute symbol ‘Q’ to represent dynamic pressure [½rV²] therefore
Lift [newtons] = CL × Q × S
where Q × S is the force.
The formula is an approximation of the lateral thrust from the wing design. At any one time, the aerodynamic reaction will vary over the span of the wing but the optimum under-camber on the thrust face and maximum angle of attack or tilting of the leading edge of the sail (inclination) works exceptionally well in tandem with the racing sail design.


The Ferrari F40 is a mid-engine, rear-wheel drive, two-door coupé sports car built from 1987 to 1992. The successor to the Ferrari 288 GTO, it was designed to celebrate Ferrari's 40th anniversary and was the last Ferrari automobile personally approved by Enzo Ferrari. At the time it was the fastest, most powerful, and most expensive car that Ferrari sold to the public. The car debuted with a factory suggested retail price of approximately US$400,000 in 1987, although some buyers were reported to have paid as much as US$1.6 million.
Description by Wikipedia


GATE 2019 Syllabus and Exam Pattern: Indian Institute of Science, Bangalore has declared the GATE exam syllabus 2019; exam pattern and exam syllabus for Gate exam 2019 are now available on its official website. IIT has organized the GATE examinations every year. This year also IISc will conduct the GATE examination 2019 and It will be held from 31 January, 2019 to 14 February, 2019 at various exam centers. Here on this page You can check GATE 2019 Syllabus and Exam Pattern. We will give you on this page all detailed information about Syllabus and exam pattern.
GATE Exam Syllabus 2019
GATE 2019 Exam Pattern:
- Exam will have 65 questions and total of 100 marks.
- Time duration for this exam will be of 3 hours.
- Negative marking will be applicable.
- The Question paper will be of objective type
- Questions will be come from engineering maths, technical session and general aptitude.
- Technical Section will be of 70 marks.
- Engineering Maths will consist of 15 marks.
- General aptitude section will contain 15 marks.
GATE Exam Pattern 2019
GATE 2019 Exam Syllabus: Syllabus with branch wise
ECE Syllabus: Networks, Analog Circuits, Electronic Devices, Digital Circuits, Control Systems, Signals and Systems, Electromagnetics, Communications.
Production and Industrial Engineering Syllabus: Engineering Materials, Theory of Machines and Design, Applied Mechanics, Thermal Engineering, Metal Forming, Metal Casting, Machining and Machine Tool Operations, Metal Joining Processes, Metrology and Inspection, Tool Engineering, Polymers and Composites, Powder Metallurgy, Computer Integrated Manufacturing, Manufacturing Analysis, Industrial Engineering.
Electrical Engineering Syllabus: Electric Circuits and Fields, Electrical Machines, Signals and Systems, Power Systems, Electrical and Electronic Measurements, Control Systems, Analog and Digital Electronics, Mathematics Power Electronics and Drives.
Mechanical Engineering Syllabus: Engineering Mechanics, Theory of Machines, Strength of Materials, Vibrations, Fluid Mechanics, Design, Heat-Transfer, Applications, Thermodynamics, Metal Casting, Engineering Materials, Forming, Machining and Machine Tool Operations, Joining, Metrology and Inspection, Production Planning and Control, Computer Integrated Manufacturing, Inventory Control and Operations Research.
Computer Science and Information Technology Syllabus: Digital Logic, Programming and Data Structures, Computer Organization and Architecture, Algorithms, Compiler Design, Theory of Computation, Operating System, Information Systems and Software Engineering, Databases, Web Technologies and Computer Networks.
Civil Engineering Syllabus: Mechanics, Concrete Structures, Structural Analysis, Steel Structures. Fluid Mechanics and Hydraulics, Soil Mechanics, Foundation Engineering, Irrigation, Water requirements, Hydrology, Municipal Solid Wastes, Air Pollution, Noise Pollution, Traffic Engineering, Surveying, Highway Planning.
Engineering Mathematics Syllabus: Calculus, Linear Algebra, Differential Equations, Probability and Statistics, Complex Variables, Transform Theory, Numerical Methods.


Inconel 926 Alloy 926 Hex nut Hex Heavy Nut Nickel Alloy Fasteners
1.ISO 4033 - 1999 Hexagon nuts
2.ANSI/ASME B 18.2.2 - 1987 (R1999) Heavy Hex Nuts
3.What is the difference between hex and heavy hex jam nuts?
A jam nut is a thin nut primarily used as a locking device, run up
against a full-height nut that has been tightened into place to
prevent that primary nut from loosening. Jam nuts are not used as
structural parts and are commonly not manufactured to meet any
specific nut specification since their primary function is to
prevent the larger nut from backing off the threads. They are also
occasionally used for leveling purposes.
Hex vs. Heavy Hex
The two styles available for a jam nut are hex and heavy hex
patterns. The biggest difference between these two is sizing. The
heavy hex pattern has a larger width across the flats and corners
and is slightly thicker in comparison to the smaller hex pattern.
Due to its larger pattern, the heavy hex jam nut is likely to have
a higher proof load in comparison to its standard hex pattern
counterpart. However, because these nuts are typically non-graded,
there are not any strength comparisons available between the two.
Imported hex and heavy hex jam nuts are readily available in plain
finish and hot-dip galvanized conditions. Imported stainless steel
hex jam nuts are also available. These nuts are not graded in any
way as mentioned above and do not come with any form of
certification documents. For graded and/or domestic jam nut
requirements they can be custom manufactured.
4.What is the difference between a standard hex nut and a heavy hex
A standard hex nut, also referred to as a finished hex nut, has a
smaller width across the flats and corners compared to a heavy hex
nut, and a heavy hex nut is slightly thicker than a standard hex
nut of the same nominal size.
In fact, heavy hex nuts are exactly a 1/8” larger across the flats
than a standard hex nut in all sizes, requiring a 1/8” larger
socket or wrench to install. Also, heavy hex nuts have a higher
proof load strength compared to a hex nut according to ASTM A563.
A563 Mechanical Properties
|Grade||Style||Size, in.||Proof Load, ksi||Hardness, HBN|
|A||Hex||1/4 - 1-1/2||90||68||116 - 302|
|Heavy Hex||1/4 - 4||100||75||116 - 302|
|B||Heavy Hex||1/4 - 1||133||100||121 - 302|
|Heavy Hex||1-1/8 - 1-1/2||116||87||121 - 302|
|C / C3||Heavy Hex||1/4 - 4||144||144||143 - 352|
|D||Heavy Hex||1/4 - 4||150||150||248 - 352|
|DH / DH3||Heavy Hex||1/4 - 4||175||150||248 - 352|
|For UNC, 8UN, 6UN, and Coarse Pitch Threads|


Showcasing our expertise at our second FIT Show appearance
As one of the largest recyclers of aluminium extrusion in the UK, we’re exhibiting at the FIT Show, the UK’s biggest and best trade show for the fenestration industry.
We’ll be showcasing our pre- and post-consumer aluminium window and door scrap recycling processes at this year’s event, which is taking place at the NEC in Birmingham from May 10 to 12.
Unfortunately, last year’s FIT Show was cancelled due to COVID-19, but we’re hoping this year’s exhibition will go ahead as planned, and we’ll be able to share our pioneering closed loop recycling system with the 200+ anticipated visitors.
“We’ve been processing thermally broken extrusion for the last ten years, using an approach that we’re continuously reviewing and refining and is unrivalled within our industry,” explains Ed George, our Commercial Manager.
“Our thermally broken extrusion capabilities are particularly significant for the fenestration industry because it means aluminium can be kept in the UK. Material is supplied to UK remelts which, in turn, means UK extruders can be produced and supplied. All in all, this forms a robust UK closed loop aluminium recycling programme that enables us to save 95% of the original energy used to mine and refine.”
The closed loop system, which took us six years to develop and perfect, enables us to effectively separate the thermal barrier from extrusions to produce a 95 to 97% clean aluminium product. The extrusion and thermal strip are fractured away from one another and then overlaid with a mechanical solution. It’s so effective, we can sort up to 6 tonnes per hour.
Case in point
We were approached by one of our customers, Origin Global, to improve their carbon footprint. We started by switching their daily scrap collections to fortnightly collections. This change alone reduced their journeys and emissions from transporting materials.
Thanks to our closed loop recycling process, we were then able to pass on 88% of their extrusion to remelting companies. The remaining 12%, which was packaging waste and thermal barrier, was sent for further recycling.
Samantha Wright, Environmental Officer at Origin Global, said: “Alutrade is a supplier we can rely on and trust, and we’re consistently impressed by their high quality service. By working with them, we are confident that our scrap is 100% recycled and supporting the circular economy. The team are always very helpful, friendly, and quick to respond to our queries.”
For more insight on how we helped Origin Global significantly improve their scrap recycling rates, read the full case study.
In the meantime, for more information about our leading thermally broken extrusion processes or to find out more about our work with the fenestration sector, visit us on Stand D41 at the FIT Show. Alternatively, contact us on firstname.lastname@example.org or 0121 552 0330.


The Tow-Master All Steel Construction (ASC) is an ultra-premium trailer tire built specifically for heavier trailers pulled by today's higher performance tow vehicles. The improved durability makes these tires suitable for a wide range of trailers such as travel, boat, toy haulers, horse, ski, utility trailers and more. Additionally, the advanced tread compound and highway tread design offers stability and longevity at highway speeds.
- All-Steel Construction in both sidewall and tread provides durability under heavy loads.
- Stronger casing adds strength and reduces trailer sway.
- Five rib design provides large footprint for long life and even wear.
- Wide grooves decrease hydroplaning and rolling resistance.
- Heavy duty wheels and assemblies also available.
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* Listed shipping rates are calculated on this item alone, which may not apply if you have additional items in your cart. You may change your shipping preferences at any time by proceeding to your shopping cart.


A corporal with the Royal New Zealand Air Force (RNZAF) has been named the New Zealand Defence Force’s 2019 Person of the Year.
Corporal Reiner Angelo (pictured) is an aircraft technician from RNZAF Base Auckland in Whenuapai.
The announcement was made by Chief of Defence Force, Air Marshal Kevin Short at Devonport Naval Base.
Corporal Angelo – who was named Airman of the Year last month for exemplifying the Defence Force’s core values of courage, commitment and comradeship and for his constant pursuit of excellence – was chosen ahead of nine other category winners.
His Person of the Year 2019 citation said he had taken on significant projects and had a positive impact on RNZAF capabilities.
“His ability to apply critical thinking enabled him to rectify a complex issue related to the Boeing 757 aircraft within the Systems Applications Projects system, something not achieved since the aircraft’s induction in 2005,” the citation said.
Corporal Angelo’s commitment and mission-first focus was epitomised when he volunteered to cut short his Christmas leave to deploy to the United Kingdom as part of the Boeing engine recovery team, ensuring serviceable aircraft parts were available to meet operational demands.
Corporal Angelo’s contribution to his Service and the community was also noted. He is the technical director of Operation Tangata Kanorau, the RNZAF’s innovative community outreach program.
He has also contributed to the RNZAF’s Schools to Skies scheme since its inception, helping showcase science, technology, engineering and mathematics careers for young women.


Tuesday, April 21st, 2015
Clarksville, TN – Clarksville Gas and Water has scheduled a water outage on South First Street and Commerce Street on Tuesday evening at 8:00pm for water valve replacement work.
The outage will affect South First Street from Franklin Street to Union Street, Spring Alley and Commerce Street from South Second Street to Riverside Drive.
Construction crews and equipment will be positioned at the intersections of South First Street and Commerce and South First Street and Union. Motorists are advised to use alternate routes during the work and to be alert to workers in the construction zones.
The valve replacement work is anticipated to be finished by midnight.


Shop Online > > NEW! One Pass Ostomy Draining Device
The One Pass Ostomy Draining Device (OPODD™) is a hand held device that allows users to drain the contents of their pouch no matter where they are or what they are doing. Furthermore, it does this in a matter of seconds.
Using the OPODD™ and its patented method, this dual roller, hinged device which includes a locking mechanism at one end, allows the user to secure the OPODD™ totally across the width of the pouch. This combined hinged and locking system permits the dual rollers to pass over the entire pouch with ease and removes up to 99% of the contents in one pass.


A few friends of mine who read my post about hooking up a portable generator to power my house have raised a few good points about information that I omitted or could have described more fully, so I decided to add answers to those questions as a separate post.
Why I Used a Panel Interlock Rather than a Transfer Switch for the Backup Generator
The question that came up most often was why I chose to use a panel interlock rather than a generator transfer switch to isolate the standby generator from the power grid. You have to use one or the other to avoid your generator energizing the grid and possibly electrocuting a lineman.
The first thing I should mention is that although they meet NEC requirements, not all local jurisdictions allow panel interlocks. Some localities require that you use a transfer switch. If that’s the case in your jurisdiction, then the decision has been made for you.
In my jurisdiction, however, panel interlocks are acceptable as long as they’re UL-listed. Some local codes also require that they be manufactured by the same company that made the panel. I chose to use an interlock that was both UL-listed and made by my panel’s manufacturer. Inspectors have been known to make up rules on-the-spot, so I figured I might as well head off that possibility right from the start.
The main reasons I chose the panel interlock were simplicity and cost. Using a generator transfer switch would have cost between $400.00 and $800.00 more by the time all was said and done. It also would have taken between five and eight hours longer to install. When installing a transfer switch, you have to wire each standby breaker in the transfer switch to the corresponding circuits in the panel, which takes much longer than simply wiring the one standby generator breaker and installing the interlock itself.
The other reason I chose the panel interlock is because it allows me to use the main panel to decide which circuits get current while being powered by the generator, rather than being limited by the number of breakers in the transfer switch. Most 50-amp transfer switches are limited to ten circuits. I wanted to be able to choose to power any of the circuits in my house up to the generator’s rated output (though obviously not at the same time).
By using the interlock switch, I could, for example, choose to power my electric clothes dryer if I absolutely needed to dry laundry for some reason. All I’d have to do would be shut off some of the other high-draw circuit breakers that might automatically kick in while drying the clothes (freezers, well pump, and so forth), and simply not use other high-draw items like the electric range, dishwasher, and air-conditioner while the clothes were drying. Or I could shut those breakers off, too, if I wanted to be certain that neither I nor anyone else absentmindedly turned them on while the clothes were drying.
Finally, the generator itself is breaker-protected (in addition to the new backfeed breaker I installed in the panel) and all the wiring exceeds the breaker capacities. So even if I did inadvertently overload the generator, the worst thing that would happen is that I’d pop a breaker. That would be a bother, but not a tragedy.
Another question I had to answer was:
Can Any Circuit Breaker Be Used as a Generator Backfeed Breaker?
That answer turned out to be no. Most circuit breakers don’t care in which “direction” the current flows, but some do. Grossly oversimplified, If the breaker terminals are labeled with markings such as “LINE” and “LOAD,” then it matters in which “direction” the current flows through the breaker. If not, then it probably doesn’t.
My breakers don’t have those markings, so I contacted the manufacturer and asked them if the circuit breaker I was considering could be used as a backfeed breaker. They said it could.
The other thing I had to do was choose the breaker appropriate for the circuit in terms of voltage and amperage. I’m using the 240V, 50-amp output on my generator, I wired my circuits to 50-amp standards, and my house has a Square D distribution panel and uses HOM breakers; so I needed a Square D 240V, 50-amp, 2-pole HOM breaker, in addition to the interlock kit.
If you have any doubts whatsoever about what you need, please consult a qualified electrician. This post is an explanation of what I did, not a tutorial about what you should do.
The next factor I had to work out was:
How to Determine What Wire to Use for a Backup Generator
In a nutshell, my choice of wire was determined by the National Electrical Code.
My locality doesn’t impose any additional requirements beyond the national code, so I looked up the wire gauge requirements on a wire gauge chart. Most companies that sell electrical wire have wire gauge charts somewhere on their sites. You can also look up wire gauge requirements directly in the NEC, which is what I did.
To determine the wire gauge requirements, I had to know the ampacity (maximum current in amps) of the circuit, which was 50 amps in my case; the type of conductor (I used copper); and the type of wire and insulation (I used NM or “Romex” from the panel to the junction box, and THWN-2 from the junction box to the inlet box). The runs were very short, so the length was negligible in my particular case.
I also knew that the portion of the wire that would run through the exterior conduit would have to be either UF or THWN-2 to meet the requirement that outdoor wire, even when in conduit, be rated for wet areas. THWN-2 is much easier to work with than UF and could be fed through a smaller conduit, so that’s what I chose for the outdoor run. Had I been burying the wire, I would have used UF (underground feeder) cable.
When all of those factors were considered, it turned out I needed AWG 6 wire for both the NM cable and the THWN-2 to meet the codes and to satisfy my personal safety margin requirements.
I also could have run the THWN-2 directly to the panel in conduit, but that would have been extra work for no benefit. Besides, I already had some 6-gauge NM cable in the basement.
How Did I Choose a Backup Generator?
I wanted a portable generator so I could use it for additional purposes other than powering the house during a power failure; but I wanted it to be powerful enough to meet all of the essential electrical needs of my home and have enough extra power to use at my discretion for things like making coffee, watching television, and so forth during outages. By adding up the power requirements of the essential and optional devices, I decided that I needed a generator with roughly 9,000 to 10,000 watts running capacity and about 12,000 watts starting capacity.
After months of research, I decided that the A-iPower SUA12000E Portable Generator had the best combination of cost, reputation, and positive reviews of all generators I researched in that power range. I also noticed that the manufacturer was active on the various review and question-and-answer boards I consulted. That’s always a nice thing because it suggests good product stewardship.
Why Did I Choose a Gasoline-Powered Generator?
The other factor influencing my decision was that most outages here don’t last more than a few hours, and the A-iPower SUA12000E can run about nine hours on a tank of gas; so I decided that the added work of piping a generator into the propane system wasn’t worth bothering with. If we frequently had longer outages, I would have considered a propane-powered generator.
There is an aftermarket natural gas / propane conversion kit available for the SUA12000E, but I haven’t installed it. Maybe I will when the warranty expires.
How Has the A-iPower SUA12000E Generator Worked Out as a Backup Generator?
As of this writing, I haven’t experienced any outages since installing the generator. But I’ve done several load tests, and it’s worked fine every time. So far, I’m happy with my choice. The first actual outage will be the real test.


Unleashing the Power of John Deere 5105: A Comprehensive Review
When it comes to heavy-duty farming equipment, John Deere is a name that is widely recognized and respected. Among its many offerings, the John Deere 5105 tractor is one of the most popular choices for farmers looking for a reliable and powerful machine to help them work the land.
In this comprehensive review, we will take a closer look at the John Deere 5105 and its various features and benefits, so that you can determine whether it is the right choice for your farming needs.
Engine Performance and Transmission
One of the key selling points of the John Deere 5105 is its powerful 4-cylinder, 3.9-liter engine, which is capable of generating up to 64 horsepower. This means that the tractor can easily handle even the most demanding farming tasks, from plowing and tilling to mowing and hauling.
In addition, the tractor comes with a synchromesh transmission that features 9 forward and 3 reverse gears, allowing for easy and efficient operation.
Another important feature of the John Deere 5105 is its hydraulic system, which provides ample power to operate the tractor’s various implements and attachments. The tractor comes with a Category II 3-point hitch that can handle up to 2,800 kg of weight, making it ideal for heavy-duty tasks such as cultivating and plowing.
In addition, the tractor has a hydraulic flow rate of 20.6 liters per minute, which is more than sufficient to power the tractor’s various hydraulic systems.
Comfort and Convenience
Despite its powerful engine and heavy-duty capabilities, the John Deere 5105 is also designed with the operator’s comfort and convenience in mind. The tractor features a spacious and ergonomically designed cabin that is easy to access and provides ample legroom and headroom.
In addition, the tractor comes with a range of convenience features, such as power steering, tilt steering, and a deluxe suspension seat, which help to reduce operator fatigue and improve overall comfort during long hours in the field.
Serviceability and Reliability
When it comes to any heavy-duty piece of equipment, serviceability and reliability are always major concerns. Fortunately, the John Deere 5105 is designed with these factors in mind. The tractor comes with a range of features that make maintenance and repairs easy, including a tilting hood that provides easy access to the engine compartment, and a wide-range of available service and maintenance programs.
In addition, the tractor is known for its rugged and reliable construction, which is built to withstand even the toughest conditions and tasks.
Overall, the John Deere 5105 is an excellent choice for farmers looking for a powerful and reliable tractor that can handle heavy-duty tasks with ease. With its powerful engine, efficient transmission, and versatile hydraulic system, the tractor is capable of tackling a wide range of farming tasks, from plowing and tilling to mowing and hauling.
In addition, its comfortable and convenient cabin, as well as its serviceability and reliability, make it a practical and efficient choice for any farming operation.
Whether you are a small-scale farmer looking to upgrade your equipment or a large-scale operator in need of a powerful and efficient tractor, the John Deere 5105 is an excellent choice that is sure to meet your needs and exceed your expectations.


Copyright ©Double Care Medical Technology Co., Ltd All Rights Reserved. 粤ICP备18078112号 Powered by：www.300.cn
Yongshi Avenue, Shiwan Town, Boluo County, Huizhou City, Guangdong Province, China
The SB3T mobile chair is perfect for walk in wet area showers.
It can roll straight over the toilet and into the shower,reducing manual handling and Transfer for caregivers.
The tilt function release pressures for the user and improves comfort and well-being.
The SB3T is light weight,durable and easy to use with a lifetime warranty on the frame


No matter how many safety features are built into the components of cable and pipe transits, they can only be realized through correct installation. This means that transits must be complemented with excellent product information to maximize the safety awareness in all stakeholders, from the client, the purchaser, through engineering management to those directly responsible for installing transits.
The installation of multi cable transits encompasses structural, electrical and mechanical disciplines. Furthermore, their safe installation and compliance with both regulations and manufacturers' recommended installation instructions requires the supervision of quality assurance and quality control personnel, and the final approval of a certifying authority. It is, therefore, essential that all parties are familiar with the expectations of the final signatory authority and are made aware, by the owners and management, of the importance of a well- installed product.
We must emphasize how important it is to install multi cable transits correctly the first time round. The costs of refitting, and at worst a failure, are far greater than those associated with a safe and timely first-time installation.
Given the importance of transit installations, it is the responsibility of the manufacturer to provide comprehensive support to all parties within the project. This support should include, but is not limited to, such items as certification and testing documentation as may be required; literature and software for efficient and accurate procurement of product; and a comprehensive training programme for installers, quality control personnel and regulatory inspectors.
We believe that not only should training be emphasised for new cable transit installers, but also for those installation teams already familiar with the product to be installed.
To realize this goal, it is essential that the client, construction company, contractor and manufacturer cooperate to ensure such information and initiatives are available and utilized.
Thorough training with cable and pipe transits – including cable management – is indispensable for achieving the high standard of safety needed when installing transits. On-the-job training is carried out in the normal work environment using actual transit components, tools and documents that are used in everyday work tasks.
Off-the-job training takes place away from the normal work environment, often on the premises of the transit manufacturer. Advantages of this type of training is that it allows trainees to concentrate totally on training activities without work production pressures, to train on a variety of transit types and applications, and to understand the theory and practice that lie behind transit design and installation.
Training should instill an awareness of safety regarding the use and installation of cable and pipe transits at all levels of a construction project. The relevant staff in design companies should know what types of transit are available and where they are best used. Shipbuilding or construction site managers should be trained in all aspects of transit design and installation so that they know how to train installers and how inspection routines are carried of effectively. And installers should be trained how to fit transit frames and blocks correctly to achieve tight systems of the highest standard.
Construction site management is strongly focused on obtaining a good return on investment for their company, something which staff training helps to realize. Trained employees understand the importance of their job, their role in an organization and how to carry out tasks accurately and efficiently. Training also contributes to high staff morale and job satisfaction.
All these factors enable construction personnel to perform high-quality work that not only puts safety first with cable and pipe transits, but also avoids the need for reworking along with consequent increased costs.
Cable and pipe transits must have features that make them safe in a variety of hazardous applications to protect people, environment – including intellectual property like computer data – and to help ensure the continued operations of a business or other organization.See more
The design, materials, construction and finish of frames play decisive roles in determining the safety of frames in withstanding constant stress in maritime and land-based environments.See more
Before working with insert blocks, cable management has to be carried out. Basically, this means that all cables passing through frames must have enough movement to allow them to be positioned correctly to facilitate fitting the insert blocks.See more
For first-rate insert blocks, a lot of thought and good science goes into what may at first seem a simple transit component. But the performance of blocks is a key element in assuring the safety of cable transits.See more
Testing for certification purposes is carried out in independent laboratories throughout the world. The Fire Test Procedure (FTP Codes) Standards, however, apply equally to all laboratories, no matter their location.See more


1998 BMW M3 M 3.2LCall now to schedule a test drive: 617-981-1908
1998 BMW E36 M3
This 1998 BMW M3 convertible is powered by a 3.2-liter inline-six paired with a five-speed automatic transmission and is finished in Cosmos Schwarz Metallic over black Nappa leather. Options include 17″ Style 23 wheels, a limited-slip differential, a black convertible soft top, euro headlights, fog lights, cruise control, a cassette stereo, a Harman Kardon sound system, and dual-zone automatic climate control, dual exhaust outlets, and factory aerodynamic bumpers, side sills, and mirrors.This E36 M3 convertible has 47k miles and is now offered with the owner’s manual, a record of service, a clean Carfax report, and a clean title.
|ENGINE:||3.2 INLINE SIX|
|DOORS:||2 DOORS CONV|


Radiant Will Work with Argonne in Department of Energy-Funded Project
Radiant awarded Department of Energy GAIN program voucher for research into novel commercial reactor and fuel cycle concepts.
We’re proud to share that Radiant is partnering with the U.S. Department of Energy’s (DOE) Argonne National Laboratory as part of a voucher program provided by the Gateway for Accelerated Innovation in Nuclear (GAIN) program of DOE’s Office of Nuclear Energy. With this partnership, the researchers at Argonne plan to help industry develop a range of new commercial reactor and fuel cycle concepts with the potential to go beyond today’s traditional large water-cooled reactors and address climate change.
Our team has already kicked off work with Argonne on numerical modeling of heat production and removal in our high-temperature gas-cooled microreactor. Argonne nuclear engineer April Novak, one of the laboratory’s Maria Goeppert Mayer fellows, will help our team create high-fidelity computational fluid dynamics models of the microreactor in shutdown conditions, including its passive heat removal systems. One of these heat removal systems is called an air jacket, which consists of a thin layer of ambient air in between the reactor and the shielding. Since microreactors uniquely benefit from passive cooling, the air jacket modeling work with Argonne will be truly novel and a critical requirement well ahead of any prototyping and testing.
Our team plans to be the first new commercial reactor design to achieve a fueled test in more than 50 years. But achieving full commercialization for advanced reactors will require widespread, ongoing partnership across the Department of Energy and several national labs like Argonne and Idaho National Lab. We’re thrilled about this award because it’s another key step in that direction.
Learn more about this award here.


Rubber ceramic wear liner, rubber backed ceramic tile mat is embedding high alumina ceramic into energy absorbing rubber or polyurethane cushion, and bond both to steel backing plate via hot vulcanizing for easy installation.
Energy-absorbing rubber cushions helps reduce impact energy and prevent ceramic tiles breakage,
Steel backing plate with studs for easy installation.
1. Rich experience on production process of chute ceramic liner tile
2. Strict quality control on ceramic rubber plate
3. Good delivery time
4. Custom shape rubber ceramic mat are available.
5. Excellent bonding between rubber and ceramic
High alumina ceramic wear tile offers high abrasion resistance, acid and alkli resistance is effectively prolong the service life of equipment and considered to be the best choice of anti-wearing and anti-corrosion material; Wear resistance of alumina ceramic is 200 times than that of special manganese, 170 times to high chrome cast iron; Hardness is much higher than that of wear-resistant steel and stainless steel.
The wear resistant ceramic rubber chute liners are widely used for serious abrasive environments, such as chute liners, cyclone liners, conveyor skirt liners, processing piping liners, hopper or silo liners, screen equipment liners in the industries including ,but not limited to:♦ Coal Preparation Plants ♦ Coal Fired Power Stations
♦ Mineral Processing Plants ♦ Cement Plants
♦ Chemical Plants ♦ Steel & Iron Plants
♦ Railway Stations ♦ Ports
1) Alumina tiles: al2o3 92% or 95%
2) Density: 3.64g/cm3
3) Compressive strength: above 2,000MPa
4) Water absorption: <0.01
5) Crushing strength: ≥520kN
6) Hardness: 9 (Mohs)
7) Size: 40mm-75mm
Through vulcanization, the alumina ceramic plates or ceramic tiles are installed into the special rubbers (and steel) to form wear resistant ceramic rubber chute liners ,the first kind is rubber backed ceramic plate, which will be fixed on the abrasive surface of equipments by high-strength adhesive , and the other is rubber and steel backed ceramic plate, it is composed of rubber,alumina ceramic plate and steel plate, which will be fixed on the abrasive surface of equipment by bolts welded in the steel plate.
General dimension and specification of rubber backed ceramic plates:
|Specification ( L×W×T)||Thickness Details|
|300×300×12mm||6mm ceramic + 6mm rubber|
|250×250×15mm||10mm ceramic +5mm rubber|
|250×300×16mm||12mm ceramic +4mm rubber|
|500×500×15mm||10mm ceramic + 5mm rubber|
|500×400×20mm||12mm ceramic + 8mm rubber|
|500×500×30mm||20mm ceramic + 10mm rubber|
|300×300×63mm||50mm ceramic + 13mm rubber|
|500×500×63mm||50mm ceramic + 13mm rubber|
chute ceramic liner tile ceramic rubber plate rubber ceramic mat
Company Introduction:We are a manufacturer specialized in designing and manufacturing wear products,ceramic wear liner, rubber wear lining, polyurethane liner , conveyor accessories, etc. Our products are widely used in bulk material handling industries including coal mine, steel plant, power generation, cement plant, metallurgy, chemical and other fields.
Office: 0086 391 3299600
Further information, send us inquiry please. We welcome you to visit our factory all the time.


The Robert C. Byrd Institute (RCBI) at Marshall University is launching a free apprenticeship program to prepare high school students and adults for entry-level positions in manufacturing. Classes begins July 13 in Huntington.
Apprentices will learn about machining, welding, 3D printing, robotics and other aspects of manufacturing. To develop their skills, participants will complete hands-on projects under the guidance of RCBI instructors.
“This is a great opportunity for those considering manufacturing careers to learn about different aspects of the industry while gaining the basic skills they need to secure jobs in manufacturing,” said Lucinda Curry, director of RCBI’s Apprenticeship Works.
Classes will take place Tuesdays, Wednesdays, and Thursdays from 8:30 a.m. to 4:30 p.m. for six weeks.
Over the course of the program, apprentices will prepare for two industry recognized certifications and will receive job placement assistance with local manufacturers. Upon completion of paid on-the-job training with participating employers, apprentices also will qualify for certification as manufacturing technicians from the U.S. Department of Labor’s Office of Apprenticeship.
Apprentices must be at least 16 years old and enrolled in high school or be a high school graduate (or the equivalent). Applicants must be physically capable of performing the essential functions of the apprenticeship program, with reasonable accommodation. A valid driver’s license is required.
For more information or to register, contact Curry at or 304.720.7742.
June 24, 2021


Embrace the future.
Ask for The Alliance Bundle now.
An industry-first wind warranty
Patented LayerLock® Technology mechanically fastens the common bond, creating powerful wind-uplift performance and enabling GAF to offer a wind warranty with no maximum wind speed limitation.
No maximum wind speed limitation
When installed with the required combination of four qualifying GAF accessories, GAF shingles with LayerLock® technology qualify for the WindProven™ Limited Wind Warranty with no maximum wind speed limitation.*
Infinite Wind Speed Protection
When installed with the required combination of GAF Accessories, Timberline® Shingles with LayerLock™ Technology are eligible for an industry first: a wind warranty with no maximum wind speed limitation.
Four required components
Ridge Cap Shingles
The finishing touch that helps defend against leaks at the hips and ridges
GAF Shingles with LayerLock™ Technology
Beautify and protect for years to come
Roof Deck Protection
Helps shield the roof deck from moisture infiltration
Starter Strip Shingles
Help guard against shingle blow-offs
Plus either of these components
Helps reduce attic moisture and heat
(Cobra® Vents and Master Flow® Attic Exhaust Vents included)
Helps prevent leaks caused by wind-driven rain and ice dams


The Flexible Endoscope is a complicated tool which must be repaired and adjusted to detailed specifications and ergonomics to function properly. When you team with Certified Surgical Services and our 50+ years’ experience, you will feel confident your equipment is serviced by highly trained expert technicians with the highest possible knowledge, skills and integrity. Many of the techniques, processes and procedures used throughout the industry today have been designed and implemented by current Certified Surgical Services personnel.
Certified Surgical Services has full capabilities on all the major manufactures of Flexible Endoscopes. From the simple Bending Rubber replacement to the complete rebuild of Fiberscopes and Videoscopes. We can fully refurbish your equipment to like new condition while saving valuable assets for other department needs.
Certified Surgical Services is currently offering $500.00 off your first Flexible Endoscope Repair Service. First time users of Certified Surgical Services will receive the discount on any approved Flexible Endoscope repair.
We understand the concerns of customers regarding replacement components. Many medical facilities feel only Manufacture components can be used on their equipment. It is important to know that the OEM's generally do not manufacture their own components. They utilize independent machine shops and injection mold companies to make their parts. In order for that company to continue working with the OEM's, they must sign an agreement to not sell the components to any other entity. By that standard and the OEM's stance of not selling any components to Independent Service Organizations we do not have access to OEM replacement parts. In today's environment all parts are manufactured to OEM standards or better. Below you can see a brief sampling of our replacement components. We will start with a better, more durable and more expensive base material. For example we utilize Aluminum and Stainless Steel in place of the material used on original equipment components. Be assured our parts will last


Sub-Zero Ice Machine Repair Denver
Your Trusted Partner for Sub-Zero Ice Machine Repair in Denver
If your Sub-Zero ice machine has left you in the lurch, worry not! Our dedicated team of experts is here to provide top-notch ice machine repair services right here in Denver.
Why Choose Us?
- Experienced Technicians: Our skilled Sub-Zero ice machine repairmen know these machines inside out. They'll have your ice machine up and running in no time.
- Prompt Service: We understand the urgency of getting your ice machine back on track. Our quick and efficient service is tailored to minimize your downtime.
- Commercial Expertise: Whether it's a restaurant, café, or any other commercial setup, we specialize in commercial ice machine repairs.
Common Ice Machine Problems
Ice machines, just like any other appliance, can face their fair share of issues. Some common problems include:
- Insufficient Ice Production: If your ice machine isn't producing enough ice, it could be due to a faulty water inlet valve or a clogged water filter.
- Ice Quality Issues: Is your ice cloudy or misshapen? This might be caused by mineral buildup in the machine, indicating the need for a thorough cleaning.
- Leakages: Pool of water around your ice machine? Leaky hoses, damaged drain lines, or a malfunctioning pump could be the culprits.
- Unusual Noises: Strange sounds can point to problems with the compressor, fan motor, or other internal components that require attention.
We offer a comprehensive range of Sub-Zero ice machine repair services:
- Diagnosis and Troubleshooting: Is your ice machine not making ice? Our experts will diagnose the issue and provide effective solutions.
- Regular Maintenance: Prevention is better than cure! We offer routine check-ups and servicing to keep your ice machine in top condition.
- Swift Repairs: From worn-out parts to technical glitches, we tackle repairs of all scales to restore your ice machine's functionality.
- Emergency Service: Ice machine emergencies can strike at any time. Reach out to us, and we'll be there to assist you.
Contact Us Today!
Don't let a malfunctioning ice machine disrupt your business. Reach out to us for swift and reliable Sub-Zero ice machine repair in Denver. Our ice machine service and repair expertise are just a call away!
Whirlpool Appliance Repair
Contact us today to schedule your ice machine servicing!


A pool pump is a mechanical device that circulates water through the pool's filtration system. The pump creates a flow of water that draws it through the skimmer, main drain, and other water inlets. The water is then pushed through the pool's filtration system, where it is cleaned and returned to the pool. Pool pumps work by using an electric motor to drive a impeller, which creates a flow of water. The impeller is a rotating disk with curved blades that spin in a housing called the volute. As the impeller spins, it creates a low pressure area at the center of the volute, which draws water in through the inlet port. The water is then pushed out through the outlet port and into the pool's filtration system. The pump's motor is connected to the impeller by a shaft, which spins the impeller. The motor's speed determines how fast the impeller spins, which affects the flow rate of water. Most pool pumps have a variable speed motor, which allows you to adjust the speed and flow rate to match your pool's needs. There are two main types of pool pumps, single speed and variable speed. Single speed pool pumps have a fixed motor speed and flow rate. Variable speed pool pumps allow you to adjust the motor speed and flow rate to match your pool's needs. They are energy efficient and can save you money on your electricity bill. Pool pumps are a crucial component of any swimming pool. They work by circulating water through the filtration system, removing debris and contaminants to keep the water clean and safe for swimming. With the benefits of reduced maintenance, energy savings, and an extended lifespan, pool pumps are an essential investment for any pool owner. There are several benefits to using a pool pump, including: Cleaner water: Pool pumps help circulate water through the filtration system, removing debris and contaminants that can make the water cloudy or unsafe for swimming. Reduced maintenance: By keeping the water clean, pool pumps can reduce the amount of time and effort required to maintain the pool. Extended lifespan: By using a pool pump, you can extend the lifespan of your pool's filtration system, reducing the need for costly repairs or replacements.


About Dr. Achuthan
PhD from Purdue University
Dr. Achuthan’s expertise is in the areas of solid mechanics and advanced materials. His group applies the principles of solid mechanics to address critical challenges in various technological applications by developing innovative solutions. Currently, his research interest is primarily in the area of the additive manufacturing of metals. He is particularly interested in studying the mechanism of microstructure evolution, the role of the evolved microstructure on mechanical properties, and various micro-scale deformation mechanisms. The insight gained from these studies is then used to develop appropriate constitutive models. Advanced experimental and computational tools are used/developed to help the investigation. These tools include: 1) material characterization techniques such as optical imaging, SEM and nanoindentation, 2) continuum based computational models such as crystal plasticity based constitutive models, finite element analysis (FEA) models, and 3) molecular dynamics (MD) models.
Office: 266 CAMP Building
Mailbox: CU Box 5725
Google Scholar Page
Click here to be taken to Dr. Achuthan’s Google Scholar page.
Click here to be taken to Dr. Achuthan’s ResearchGate page.


- Equipment Operator
Operate a wide variety of heavy-duty, self-propelled construction equipment for
such projects as building construction, roadway construction and repair, pier
construction, grading and excavation. Perform operator's maintenance on this
equipment to ensure safe and efficient operation. Serve as a member of a crane crew
to rig cable assemblies and change attachments for various lifting and pile
driving operations. Prepare operational reports on equipment. Prepare detailed
estimates on labor and equipment requirements.
If you have specific questions or concerns feel free to call us at:
DSN: 581-0488 COM: (573) 596-0488
AR + MC + AS = 140
Effective date 19 October 1999. No waivers.
A valid state
drivers license is required.
A suspended drivers license does not qualify.
TITLE: EQUIPMENT OPERATOR CLASS A
STATUS DATE: 12/4/1974
DATA CURRENT AS OF: 2/4/2000
COURSE LENGTH: 43 Training days
COURSE SECURITY: NO CLEARANCE REQUIRED
A1 ENLISTED 'A' SCHOOL
To provide basic technical knowledge and practical skill in preparation for
immediate usefulness as an Equipment Operator. Operate and perform
operator's maintenance on the following: Medium Tactical Vehicle Replacement
(MTVR) cargo and dump trucks, front-end loaders, graders, crawler tractors,
backhoes, rough terrain forklifts, and identify basic grade work nomenclature.
OTHER=Require all prospective equipment operators to possess a valid state
Students reporting for instruction must meet the Physical Readiness
Program standards IAW OPNAVINST 6110.1 series (body fat). Students failing to
meet this requirement will be dropped from the course.
RATE=CA or EO


We are offering Brass Mesh Wire that can be utilized for musical instruments, battery caps, flexible hose, and decorative pieces. The offered wire mesh is fabricated using the finest quality brass under the supervision of skilled professionals. In order to deliver flawless range to customers, this range is thoroughly checked on various parameters by our veteran quality inspectors. Brass Mesh Wire is completely non-magnetic, anti-sparking and is resistant to atmospheric corrosion, salt air and brine. We offer this product to our precious customers at very reasonable prices.
27, Kapoleniwas, 1st Floor, Office No 16, 2nd Panjarapole Lane, C.P Tank, Mumbai, Maharashtra, 400004, India


A series of poly(l-lactic-co-glycolic acid) (PLLGA) with different compositions was synthesized by ring opening copolymerization. The chemical structure, phase structure, thermal property, mechanical property and shape memory property of PLLGA were investigated through FT-IR, 1H NMR, GPC, DSC, XRD and tensile tests, and the shape memory microscopic mechanisms were analyzed. The results showed that good mechanical and shape memory properties can be obtained through changing of PLLGA compositions. For PLLGA90/10 and 80/20, the fixed phase was acted by their crystals and the entanglements of molecular chains, while the reversible phase was acted by their amorphous phase. However, for PLLGA 70/30 and 60/40, the fixed phase was only acted by the entanglements of molecular chains. In general, the best shape memory properties were showed by PLLGA 80/20.


Fieldstone Molds have the abrasion resistance and tear strength needed to keep production moving. Casting concrete into rubber fieldstone molds lets you make perfect copies of any original every time! Fieldstone molds are ready for casting same day and last in production…saving you time, labor, and material costs. Urethane molds are used everyday by professionals to make architectural elements, concrete stone veneer, formliners, concrete countertops, concrete statues and furniture and the list goes on. These fieldstone molds can be used over and over.
Fieldstone Molds Specifications:
Stone Dims: 5.5″ – 14″ Approx
Mold Dims: Width: 18″
Each fieldstone mold produces approximately 1.79 sq ft. (56 Molds per 100 Sq Ft)
We offer 60+ unique molds before you will see a repeating stone pattern.
Fieldstone Molds Display:


Austin Air Purifiers
Air purifiers help allergy sufferers by removing allergens in a room specific environment. Air purifiers remove airborne contaminants and allergens that can cause allergy symptoms. Particles that are lighter than air include pollen, mold spores, animal dander and dust. These are effectively filtered from the air in your home by using a quality air purifier. HEPA filters are essential for proper air filtration.
Austin Air air purifiers feature a true, medical grade HEPA filter that provides filtration for 3-5 years. These machines are extremely popular air purifiers for allergy and asthma sufferers. The series features air cleaners that have advanced filtration carbon blends for removal of gases, odors, and vapors. Austin offers the best deals for those with moderate allergies who are looking for a reliable and low maintenance air purifier that delivers first rate air filtration. Austin Air parts and filters are manufactured and assembled in the United States.
Construction, Design, and Air Filter Technology
Austin Air produces its products with solid steel construction and non-toxic paint for strength, reliability, and longevity. The company incorporates the only trusted air filtering technology used in hospitals and operating rooms. Unlike other air purifiers, these air cleaners do not emit any toxic ozone. Many allergy sufferers rely on their Austin Air cleaner to control very serious respiratory conditions like asthma. For these people, the smallest amount of an irritant can have severe effects.
The engineers at Austin Air started their design work by concentrating on developing the most critical component of the air cleaner--the filter system. Austin Air's 360-degree intake system draws air into all sides of the air cleaner. Every minute 250 cubic feet of air is processed by a 4-stage filter that progressively removes contaminants out of the air. This efficient filter enables the Austin to achieve a high performance level, to attain superior air flow rates, to sustain a longer life (5 years under normal residential use), and to increase the life expectancy of the HEPA media in the filter.
For an air cleaner to be effective it must remove sub-micron particles, noxious gases and chemicals without creating any by products like ozone. In every Austin Air cleaner, you will find medical grade HEPA and Activated Carbon. Developed to specifically protect our nose, mouth, throat, and lungs, True HEPA is the most effective particulate filtering media on the market. It removes 99.97% of all particulates as small as 0.3 microns and 95% of particulates 0.1 microns and smaller. Also, Austin uses specially manufactured Activated Carbon, which gives the carbon a larger surface area to chemically bind and adsorb more impurities. The result for you is nothing but clean air and improved indoor air quality.