To make a quality roof from metal sheets, it is necessary to have a clear understanding of the technology of installation, have construction skills and own the basic working tool. Below will be considered the construction of the roof from metal sheets with their own hands.
Features of the material
Metal tiles are steel sheets with a thickness ranging from 0.35 mm to 0.7 mm. And the rigidity and stability of the roof directly depends on this indicator. Sheets are galvanized on both sides, the outer coated with a special compound, polyester or plastisol. Dimensions of metal roofing tiles are as follows: sheet width is usually 1 m, length varies from 1 m to 8 m.
The main advantages of the roofing material in question include:
- low weight (no more than 6 kg per square meter);
- ability to easily withstand temperature fluctuations;
- ease of replacing damaged elements;
- corrosion resistance (subject to certain conditions);
- reliability and long service life (up to 50 years);
- relatively low cost;
- color variety.
Rules of Arrangement.
When working independently on the creation of the roof, you must clearly follow the technology of installation of metal roofing. Allowed slope angle of at least 14 degrees.
When installing a gable roof, start laying from the bottom corner of the left side. The next sheet is superimposed on the previous one with an overlap of one wave. If a hipped roof is meant, the work begins at the highest point, gradually descending on the opposite sides.
The last metal sheets should be hung over the final board of purlins by about 5 centimeters. They are fastened with special screws of the appropriate color, with rubberized gaskets. The ridge is covered with special gaskets, over which the ridge metal element is installed.
A variety of additional elements of the roof brings with it the emergence of gaps, which must be sealed. For this purpose, silicone-based sealant, special sealing tapes are used.
Under-roof space is the place where the cold prevails and condensation can form. Therefore, it is necessary to make a quality roofing pie, taking care of proper vapor and waterproofing component, as well as ventilation.
To work you will need: a screwdriver with a bit for roofing screws, cutting tools, a special rail to maintain the same distance between the crates, a tape measure, tapping cord, marker, sealant, hammer.
Professionals do not recommend using an angle grinder to cut sheets, as it will burn the edges of the cut, can leave traces of hot dross on the surface. This will subsequently lead to corrosion of the metal.
Warm roofing pie.
Layers of the roofing pie must be arranged in strict sequence. The composition of the warm roof is represented by: rafter system, vapor barrier film thermal insulation layer, waterproofing, counter-battens, lathing and, finally, the metal roofing tiles.
The rafters and additional reinforcement of their load-bearing capacity constitute the framework of the roof. Vapor barrier releases steam from the room, it is attached to the inner side of the boards of purlins. Thermal insulation is placed between the rafters, for example, it may be mineral wool.
Waterproofing of the roof under the metal tile is necessary to prevent condensation, which falls on the back side of the metal. Lattice presses against the rafters waterproofing layer and creates the necessary ventilation gap between the waterproofing and purlins. Lath boards are nailed to the counter-battens, and metal tiles are attached to them with self-tapping screws.
Cold roofing pie
A waterproofing layer is laid over the rafters, which is previously secured with a construction stapler. Then the counter battens are nailed. The boards of the purlins are attached to it, and then the metal comes.
As in the case of a warm pie in this case also needs proper ventilation of the roof of metal. It is achieved through counter-battens, which gives a gap between the waterproofing film and sheathing boards.
For the considered roofing pie device additional vapor barrier layer is not required. The technology itself is used very rarely, because the roof without insulation gives large heat losses and poorly copes with noise. It is possible to insulate the ceiling, which serves as the ceiling of the house.
Installing a roof ridge
The knots of a metal roof need special attention. One of the knots is the ridge. If it is flat, the slats are attached with an overlap to each other. And the resulting gap should look in the opposite direction to the one from which the prevailing winds.
Semicircular ridge is fastened along the lines of the metal tile. When the slope is triangular or trapezoidal shape, the ridge bar is adjusted to the slope of the ridge, if necessary, it is bent or unbent.
Installing a valley.
Fixing the slats carried out with an overlap of 20-40 cm. It is necessary to move from the eaves to the ridge. The end of the bottom eave board is made under the ridge. A seal is made on the last slat near the ridge.
Sheets of metal suitable for the valley, cut about 7 cm from the axis of the laid slat. The valley itself is fixed with self-tapping screws, the cut edge of the metal is fixed in places of contact with the slat.
You can decorate the edges of the trimmed metal sheeting with special overlays. The latter are laid starting from the bottom of the roof, the overlap should be about 10 cm. Overlaps prevent the snow from blowing under the sheet cuts, simplify the rolling of water into the valley.
Nuances of chimney trim
After the arrangement of waterproofing around the pipe and on the entire surface of the slope, a special gutter is installed, which will act as a water drain.
The entire construction requires some general rules to be followed:
- Fixing the apron involves the use of a sealant;
- The apron itself must cover the top of the wave sheet metal;
- First attached to the inner apron, which is laid in the established gutter, then the outer.
Properly assembled roof of metal roofing is characterized by strength and durability. If you follow the technology of laying sheets, as well as the arrangement of the entire roofing structure, including insulation, you can get a perfect roof over your head. And your photo of metal roofing, posted on the network, will help beginners to cope easily with this stage of building your own house.
Photos of metal roofing


An experimental investigation of gas–liquid Taylor flows in a millimetric in-plane spiral shaped reactor with various tube curvature ratios (52 < λ < 166) is reported. Thanks to the compactness of the reactor and the use of an ad hoc imaging system and processing, the axial evolution of bubble lengths and velocities could be recorded and extracted along the whole reactor length (~3 m). The experimental results showed a significant linear increase of bubble length and velocity with axial position. Very long, stable Taylor bubbles (LB/dit up to 40) and liquid slugs were generated, in particular due to the poor wettability of the surface and the important role it played in bubble formation. At identical inertial force (i.e., identical Reynolds number), a higher centrifugal force (i.e., lower tube curvature ratio) likely led to shorter Taylor bubble lengths while only slightly affecting the liquid slug lengths. The axial pressure drop could be estimated from the axial increase in bubble volume, and compared with the measured pressure drop and that predicted by the correlations from literatures. By considering both the friction and capillary pressure drops, it was observed that the predicted two-phase pressure drop was slightly dependent on the centrifugal force and that the capillary pressure drop, determined from the unit cell number, capillary number and static contact angle, was dominant.


Ships That Sail Through The Clouds
Luigi Prina is an 83-year-old Italian architect who makes ships that truly fly; delicate masterpieces that soar into the clouds. He has been building model airplanes since childhood. There is true craftsmanship and love at play with each creation.
This video captures a beautiful portrait of Luigi in his study, a magical world where he is surrounded by dozens of ships hanging by a strand of nylon. A breath of fresh air in the high-tech world of today, this fascinating man exhibits a unique and delicate touch completed with expert craftsmanship.
A national aircraft-modelling champion at the age of 16, he has honed his skill and his handcrafted flying models have evolved into incredible designs. Flying models made of delicate paper and balsa wood, and powered by a simple elastic band made of pure Indian rubber, which can last for over 20 years, reminds one of Leonardo da Vinci’s sketches of flying machines from the 15th century.
"Once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return."
Clearly a lifelong passion, Luigi looks on with devoted eyes, following his flying ship on its journey. His face lights up with a child-like smile watching his handmade creation as it circles the room. We admire his enduring affection for the intricate flying ships that he so lovingly creates, and sets sailing through clouds.
"When the ship began to go around the ceiling it seemed as if the clouds were moving."
Video: Blinking City
Quotes (in order): Leonardo da Vinci, Luigi Prina


Starbucks recalled its coffee presses Wednesday due to laceration hazards, according to the U.S. Consumer Product Safety Commission.
The Bodum + Starbucks Recycled Coffee Press' plunger knob can break and expose the metal rod, posing the possibly of cutting the user.
The coffeehouse chain has received eight reports of the plunger's knob breaking in the U.S., causing puncture injuries.
About 230,000 units were sold nationwide in Starbucks stores and online from November 2016 through January 2019 for $20.
Consumers should immediately stop using the recalled coffee presses and contact Starbucks for instructions on how to return the coffee press to receive a full refund in the form of a store credit. Returns will not be accepted in stores, the company says.
For more information, call Starbucks at (888) 843-0245 or visit online at starbucks.com.


The American Industrial Revolution, that is.
With roots dating back to the 1800s, Big Boulder Ski Area was spawned from Lehigh Coal and Navigation. The founding fathers of the Company were Josiah White and Erskine Hazzard who pioneered anthracite coal mining and played a significant role in the Industrial Revolution. These two entrepreneurs created the world’s first iron wire suspension bridge; and then went on to create an effective navigation system, hydrostatic locks, to transport large amounts of coal to Philadelphia.
To increase their efficiency and bring more coal from their mines to the navigation system the Company constructed America’s second railroad in 1827-28. By 1829 the conversion of this system was developed into a two-way system, which improved Lehigh Navigation. With the completion of the Morris and Delaware Canals in 1832-1833, this system had the largest carrying capacity of any canal in the U.S. stretching to Mauch Chunk to Easton, into New York and Philadelphia. By 1840, Lehigh Coal and Navigation Company employed over 1,000 men in a dozen or more manufacturing establishments. At its peak capacity in 1919 the company had 11,000 employees and was producing 5 million tons of coal all by underground mining methods.
Around 1942, during World War II, the coal industry shifted from underground to surface mining, and it was at that time that the employees built Split Rock Club on the shores of Lake Harmony as a company retreat. The club consisted of Split Rock Lodge and the adjoining Hazzard (Erskine Hazzard) ski slope. When the lodge sold in 1949, Hazzard ski slope became known as Big Boulder Ski Area. This was the first commercial ski resort in Pennsylvania, and it was here that snowmaking was first used successfully in a commercial application.
The idea for snowmaking came from an article reported on December 22, 1950 describing the story of the Tropeano brothers from Lexington, Massachusetts who made snow using an experimental portable irrigation system. Another report dated December 14, 1950 states that a Mr. Wayne Pierce of Milford Connecticut filed the first patent application for the making of snow by blowing water through a nozzle. These two events lead to further investigation of snowmaking at both Mohawk Mountain in Connecticut and Big Boulder Mountain in Pennsylvania.
John Guresh, an employee who was instrumental in building Big Boulder Ski Area was the pioneer who perfected the snowmaking machine. What spurred the making of this system was the purchase of the original system, which didn’t work, plus inspiration from the Larchmont Engineering Company to incorporate an irrigation nozzle, which again proved unworkable.
Guresh did not give up, and in 1956/57 a machine that resembled a lawn sprinkler was used to emit crystals that looked and acted like snow. Guresh said of his first efforts, “One of the biggest problems was keeping the water moving fast enough to prevent freezing before it could be sprayed.” He also stated “It never bothered me that I didn’t become rich and famous from the invention. I made a lot of friends and got a lot of recognition, that was more important.”
When Jack Frost opened in 1972, the experiences from Big Boulder laid the groundwork for a well thought out ski resort. All of the slopes, lifts, buildings, and snowmaking that would be required were planned as part of the original construction. Today, Jack Frost Ski Area is a companion resort to Big Boulder Ski Area.
With roots in the industrial age these two ski resorts have become the heart and soul of the Poconos Mountains ski industry of Northeastern Pennsylvania.
Jack Frost Mountain provides an inviting ski area with a summit elevation of 2000 feet, base elevation of 1400 feet and vertical drop of 600 feet. 21 different slopes to include: ski school learning slope, 4 Easiest (beginner slopes, 6 More Difficult (intermediate slopes), 8 Most Difficult (advanced slopes) and 2 Terrain Parks. There are 9 lifts: 1 quad, 2 triples, 6 doubles and 1 ski carpet (used for kids lesons only).
Big Boulder Ski Area is devoting 50% of its overall terrain to park features. The base elevation is 1700 feet with a summit elevation of 2175 feet and a vertical drop of 475 feet. Big Boulder boasts the most progressive and innovative terrain park program. 15 different slopes to include: 4 Easiest (beginner slopes), 3 More Difficult (intermediate slopes), 3 Most Difficult (advanced slopes) and 5 Terrain Parks. There are 8 lifts:2 triples, 5 doubles and 1 ski carpet.
BB 11/29/10 (open only this day then reopened 12/3/10 for season)


Grooved rubber-molded grips Non-slip cobblestone texture Lightweight and sturdy
The Hogue OverMolded pistol grip technology merges a durable fiberglass core with the soft comfort of rubber overmolding. Hogue's overmolding process creates a desirable pistol grip that provides the ultimate comfort along with weapon control. Hogue OverMolded pistol grips for the AR-15 platform are specially designed to retain the important lines and aesthetics of the AR and the rubber overmolding works great with either a gloved or bare hand. The overmolding process creates durable comfortable grip that will last you for many years to come.


Casting Method For Custom Made Orthotics : There are two different casting methods we use at Dorchester Physiotherapy. The first is a non-weight bearing mold of the patient’s feet using a foam-casting box. The second technique is a prone non-weight bearing slipper cast taken with the patient in Sub Talar-Neutral position.
Materials used For Custom Made Orthotics : Polypropylene/Polyethylene thermoplastic or EVA (accommodative) material is used to form a shell, which is available in various thicknesses ranging from 2mm to 9mm for the desired level of control and dimensional stability. This material is placed over the cast of the patient’s feet and formed under vacuum. This shell is then shaped to specifications indicated by the pedorthist using various grinding wheels and belts. The covering layers are selected based on functionality and clinician’s preference, with attention given to specific cushioning needs of the patient. These covering materials range from thicknesses of 1mm to 3mm depending on what type of footwear the orthotic will be placed into.
Orthotics can be made to fit a large number of shoes


Over the past year I have been developing & building a seatpost removal tool, this tool removes posts that have become stuck into the frame overtime due to grease not being applied when fitted or not being regreased as often as they should be causing corrosion or rusting on steel, alloy & carbon frames / posts.
The tool works by mounting through the bottom bracket on the frame (cranks & bottom bracket is needed to be removed, in some cases a new bottom bracket will be needed when re fitted) then clamping to the post, the tool is then driven by a powerful hydraulic ram attached to guide rods to pull the seatpost out.
If you have a aero / oval seatpost (normally carbon fibre) the only way to remove at the moment is to drill a hole through the post to allow the tool to mount or to pull against the head of the post, this is also a much weaker way of removal but all that can be done at the current time.
Once the seatpost is removed from the frame the seat tube is then reamed out to insure there are no sharp edges or corrosion.
The seat tube is then honed out with a Flexi-Hone ball honing tool, this gives a nice cross hatch finish inside the tube to allow anti seize grease or oil micro channels to sit in keeping the new seatpost from corroding in again. Finally the inside of the seat tube is cleaned out with a nylon brush to remove any metal debris
Cost for this work is £60 - 80 for a successful extraction
If the extraction is unsuccessful £30
I do offer other methods off seatpost removal with Finishline Freeze Spray or penetrating oil and/or adding heat via a heat gun. These methods are cheaper and less risky but less successful.
This removal process does not come without its risk, the seatpost is sometimes damaged during the process due to the clamping of the tool or in some cases a hole is needed to be drilled through for a clamping rod to be fitted, it is also possible that the frame welds or carbon can fail due to the amount of force needed to remove the post before the post becomes free, (In simple terms the frame gives before the seat post / the frame is weaker than the force needed to remove the post)
This work I call a last ditch effort if penetrating oil, freeze fluid or other methods fail to have any affect. Customers need to be aware that frame or/& post failure is a possibility when this work is carried out.


Nedap Heavy Duty Tag
Use part no.N-T-Heavy Duty Tag when ordering
The Heavy Duty Tag is a durable, weatherproof protected vehicle tag ideal for applications requiring reliable long range identification in harsh environmental conditions.
The Heavy Duty Tag features reliable performance up to 10 meters [33 feet] with the TRANSIT Standard reader.
- ATEX-certified (Gas and Dust)
- Suitable for harsh environmental conditions
- Identification up to 10 m [33ft]
- Tamperproof mounting
- Shock and vibration proof
- Weatherproof enclosure (IP66)
- ID of trucks, trailers, containers, forklifts etc.
ISCS – Nedap Heavy Duty Tag


Marine Lateral Thruster with Contra-Rotating Propeller
|FOB Price:||Get Latest Price|
|Min. Order:||1 Piece|
|Production Capacity:||100 Pieces Per Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Material: Alloy
- Certification: BV, Ce, ISO9001, CCS, CCC
- Part: Marine Propeller
- Power Rating: 200~ 1600HP
- Type: All Vessels
- Usage: Trade, Drifting
- Transport Package: Suitable for The Long Distance Transportation
- Origin: Jiangsu, China (Mainland)
- Blades: 4
- Marine Full Revolving Propulsor: Marine 4 Blades Full Revolving Propulsor
- Performance: Continous, Steady and Reliable
- Diameter (mm): 650~1700mm
- Marine Parts: Propeller
- Trademark: TRUST
- Specification: ABS, LR, BV, NK, DNV, RINA, RS, IRS, CCS
- HS Code: 8907900090
Marine Lateral Thruster With Contra-rotating Propeller
Azimuth thruster with tube are a kind of Z type propulsion combined with tube propellers and steering gear function. The part under water can steer by 360 degree free rotating. all-directional propulsive force is formed.
The device combines the highly efficiency of tube propellers and flexibility of azimuth thruster. The device is mainly used for varied engineering ships with high flexibility or with dynamic positioning demand, such as harbor tugs, undersea cabling working ships, floating crane barges, marine platform and platform supply ships, and others.
The power range of the products is from 300HP to 3200HP.
1.360 degree free rotating
2. high efficiency and good flexibility
3. good performance and long life service time
|Model||Power Rating |
|Speed Rating |
|Ratio||Dia of propeller |
Our company is specialized in manufacturing and exporting marine equipment. To guarantee good quality, we follow ISO9000 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality. Our products are approved by ABS, BV, CCS, DNV, EC, GL, KR, LR, NK and RINA.
Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.


Packing Details : Plastic bag + carton + plywood case or as per requirementDelivery Details : 20-30 days after your payment
A dozen of pcs in a carton
All in a plywood case
We provide a variety of transportation ways. By sea, by air, by express etc. Timely and fast.
* A professional manufacturer of hardware, transmission parts, other machining parts and stamping parts.
* Factory is not very big but we deal with problems very quickly and efficiently.
* We are focusing on the markets of Europe, USA, South America and Australia. All conform to local standard.
* We produce through CNC machining, stamping, milling, and welding, especially stainless steel parts according to the customers’ design.
* Heat treatment service can be supplied. Welcome to learn more information about our products. Click here.
We have cnc lathes, machining center, broaching machines, tapping machines, welders etc.Test report can be provided for client if needed.
Torque Testing with Torque Wrench
We are also good at hardwares manufacture. Below are some products of ours:
Materials can be different as per customer’s request, including 304/316 stainless steel. We also provide polishing, plating, bending, welding, etc services.
"Quality Product & Superior Service"
* New Design *OEMs often have needs for new and redesigned products for universal joints that can not be satisfied with off-the-shelf u joint designs. Be it an uncommon shaft design, unusually high speeds or torque, or otherwise harsh operating conditions, we can design and manufacture a custom u joint along with the special hub machining needed to fit your application.* Modification *Similarly, end users frequently have the need to replace worn or under-specified u joints in the machinery in their plants with ones that are easier to maintain and have a longer service life. We can provide u joints with custom alterations such as harder materials or longer than standard hubs to easily solve these problems.
* Rich producing expriences of stainless steel parts for customers from USA and Europe.
* Gain constant acceptance and approvings.
* Provide professional technical support.
Q: Are you trading company or manufacturer?
A: We are factory.
Q: What type of u joint are you manufacturing?
A: We can manufacture cross needle roller bearing type and pin and block bearing type.
Q: Can you provide micro machining service?
A: Yes we can. Micro Universal joint is a hot item in our products.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. And it will take 15-20 days if the goods need to be produced, it is according to quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free if we have the same or similar product but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
Q: How to guarantee the quality of industrial parts?A: We can make a sample for you to inspect or we find the third party to certify the quality and the fee is in the charge of customer.Q: What’s the advantage of your parts for industry products?A: Our advantage is the competitive prices, fast delivery and high quality. Our employees are all of over 10-year experience who are responsible-oriented and diligent-oriented. Our industrial parts products are featured by strict tolerance, smooth finish and long-life performance.Q: What are our machining equipments?A: Our machining equipments include CNC milling machines, stamping machines, casting machines, automatic lathe machines, forging machines, drilling machines, welding machines and so on.Q: What shipping way do we use?A: Generally speaking, we will use express to ship the products if the quantity is not that much. Our customers can reach the products within several days. If the products are of heavy weight and large volume, we will ship them by sea. This way can save our customers a lot of money.Q: Where are our main markets?A: We mainly focus on the markets of America, India, Europe, Japan, Korea, Mexico and so on.Q: What materials can you handle?A: #45 Steel, stainless steel, alloy steel, brass, copper, aluminum, plastic and so on. All qualified with report.Q: How long can reply the inquiries?A: Within 24 hours.


Okidata C531DN Toner Cartridges and Parts
The following products are guaranteed to work in
the Okidata C531DN printer.
|Questions about products for this printer?|
Replacing Oki C531DN toner cartridges
Replacing the Oki C531DN toner cartridges is a very important part of printing successfully. Installing the toner in an incorrect way can cause problems and damages on your printer and on the cartridge itself.
Here are some easy steps that you can follow to change your cartridges problem-free:
- Avoid lighting the used cartridges on fire, the toner residue may cause an explosion.
- Some internal parts of the machine will be hot. Wait for the printer to cool down before you touch any internal parts.
- Remember to keep the used cartridge steady in order to prevent leakage.
- To prevent damage, avoid exposing the cartridge to light for more than a few minutes.
- If you inhale any toner or get it in your eyes, drink a little water or bathe your eyes liberally in cold water. Seek medical attention
- Have a sheet of paper handy so that you have somewhere to place the used cartridge while you install the new one.
Removing the used Oki C531DN toner cartridge
- Press the cover release and open the printer’s top cover
- Slide the coloured release collar on the cartridge to be replaced fully towards the right-hand side of the printer.
- Lift the right-hand end of the cartridge and then draw the cartridge to the right to release the left-hand end as shown, and withdraw the toner cartridge out of the printer.
- Put the cartridge down gently onto a piece of paper to prevent toner from marking your furniture.
- Clean the top of the ID unit with a clean, lint-free cloth.
- Remove safety tab and pull out the toner cartridge.
Installing the new Oki C531DN toner cartridge
- Unpack the new Oki C531DN toner cartridge, but leave its wrapping material in place.
- Hold horizontally and shake it firmly from side to side to distribute the toner evenly.
- Remove the wrapping material.
- Holding the cartridge by its top, lower it into the printer over the drum unit.
- Insert the left end of the cartridge into the top of the image drum unit first, pushing it against the spring on the drum unit, then lower the right end of the cartridge down onto the image drum unit.
- Pressing gently down on the cartridge to ensure that it is firmly seated, slide the coloured collar fully towards the left-hand side of the printer. This will lock the cartridge into place and release toner into the image drum unit.
- Close the top cover and press down firmly on both sides so that the cover latches closed.
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Frequently Asked Questions
Whether gas or electric, tank-type or tank-less, your water heater is a mechanical device which requires regular maintenance. There are many parts and components that can fail. You may need a new element, thermostat, or other parts or service.
Gurgling or water level fluctuation is often a sign of a clog in the main line or a vent.
A water softener is the best. The new water softener conditioners are extremely reliable and use much less salt than older models.
There are many new products available that can lower your energy consumption: tank-less water heaters, low-flow faucets, water-saving toilets…just to name a few!
Some water has a sulfur or “rotten egg” smell when it comes from your water source. Other odors can come from your anode rod in your water heater. Regular flushing of your water heater sometimes works, however the anode rod may need to be replaced to eliminate the odor. Persistent sulfur odors may need to be treated with a sulfur removal system.
Yes. These are called comfort height toilets. We can get them for you and install them.
If you already have a propane tank, we can run a gas line to your outdoor kitchen or grill.
No one likes a cold floor. In most cases, we can fix that by adding radiant tubing under the existing floor. However, sometimes accessing the area under the floor can be a problem. Call us and we can check it out.
If you are not experiencing problems, most septic tanks do not need to be pumped.
Multiple studies have shown no benefits from adding chemicals to your septic tank.
Changing a faucet or fixture can really add value to and modernize your kitchen or bathroom. We’ve got all kinds to chose from. Look around in our virtual showroom or stop by to pick one out. Our service techs will be glad to come by and install it. It’s often quicker and less of a hassle than you might think.


Anritsu SSV Checkweighers
The best combination of value and performance.
Anritsu provides powerful checkweighing technology solutions to meet your requirements for accuracy, quality and reliability – all in a small equipment footprint.
With Anritsu SSV checkweighers, you also gain the important benefits of SMF (Smart Measurement Function). This unique, proprietary capability prevents unnecessary rejection due to double product errors while improving overall processing accuracy. Unlike conventional checkweigher designs, SMF solves the problem of rejects from inconsistent product spacing – once and for all.
Moreover, you’re assured of advanced quality control thanks to the comprehensive detection solutions we offer – including X-ray and metal detection equipment. We’ll keep your processing line running at the highest levels of efficiency while ensuring safety and reducing risk.
- Learn More
To find out more about Anritsu SSV Checkweighers and how they're the perfect choice for your food processing operation, click on the link below or call 877-869-7410 to speak with one of our processing consultants.Read More


Lewis provides exemplary service to our clients with our industrial maintenance service division.
Our industrial maintenance service line is designed to meet an ever-increasing demand for onsite services necessary to supplement plant and facility personnel during times of shutdown, turnaround, product changeover, routine maintenance and/or peak demands.
Lewis has a strong proficiency in storage tank cleaning, pit/separator cleaning, plant decontamination, product transfer, tank isolation and tank degassing.
To best serve our clients, Lewis utilizes many methodologies with owned technology and equipment to perform a wide array of industrial maintenance services. Our services range from storage tank cleaning to pneumatic waste conveyance, high-pressure water, sand blasting, steam cleaning, sludge processing, internal storage tank floating roof cleaning, internal roof cribbing, tank degassing, vapor treatment, and waste transportation and disposal services.
The expansion of Lewis capabilities to better serve our clients can be observed with the purchasing of technology and equipment, in addition to extensive training to better enhance our service. The result of these strategic purchases and personnel training is a comprehensive service package that offers the most diverse and high quality product in the industry.
Our Industrial Maintenance Services include, but are not limited to:
• Confined Space Entry/Confined Space Rescue
• Surface Preparation/Fuel Pad Cleaning
• Oil-Water Separator/Pit Cleaning and Repair
• Storage Tank Cleaning
Confined Space Rescue
Lewis offers confined space rescue services that meet all OSHA requirements. Lewis employees are trained and recertified yearly to supplement both confined space entry experiences as well as other scenarios where rescue is required. The Lewis confined space entry rescue crew supplies all back-up equipment including air monitoring equipment, ropes, cables, pulley/winch systems, rescue harnesses, immobilization devices, lighting equipment and breathing apparatus.
Surface Preparation / Pad Cleaning
Lewis maintains a variety of low- and high-pressure washing units used in a wide array of applications ranging from power-plant shutdown or turnaround to surface remediation on impervious surfaces. Lewis excels in providing clientele with routine surface preparation/pad decontamination maintenance programs designed for retail fueling operations, public spaces, airports and transportation depots. All wastewater is recovered with a closed-loop vacuum recovery system and subsequently disposed of at an approved disposal facility.
Oil-Water Separator & Pit Cleaning and Repair
Routine maintenance of oil-water separators (OWS), or general wastewater treatment systems, is crucial to the efficient operation of a wastewater management system. Lewis continues to work with our clients in designing a maintenance schedule specific to tasks like OWS cleaning which facilitates daily operations and creates efficiencies.
Storage Tank Cleaning
Lewis has provided storage tank cleaning services to the industrial, petro-chemical and utility industry for over 15 years. Our tank management services includes the following tasks including, Tank Isolation Services (line blanks and/or blind flange installation), Product Transfer (utilizing a vacuum truck or intrinsically safe pumping equipment), AST Confined Space Entry Gas-Free Cleaning for API Inspection, Certified Confined Space Rescue Services, High-Pressure (Hot & Cold) Water Cleaning, and Internal Floating Roof Cribbing Support Services.


Learn More About Us
Simply put, here is our approach to servicing and installing heating and cooling systems.
Foremost, the entire system needs to be safe and stable. It needs to be able to withstand the outdoor elements and have the reliability to operate under the harshest of conditions. Your system shouldn’t ‘fade’ when temperatures get really hot or cold outside.
Pride is an important component to integrating new equipment where old equipment once sat. A replacement installation should clearly show the craft work of the installer. Their work needs to be aesthetically pleasing. They need to leave clean, well defined lines that compliment the structure and equipment location.
All of our installers are craftsmen. Our service personnel are seasoned technicians who know how heating and cooling units should perform. And we know the importance a customer places in the ability to communicate their needs to someone who understands their goals.
A lot of people think they know how to install a unit. But not everyone can install or service a heating or cooling system that’s safe, reliable, has outstanding performance, and options for every need. That’s what we believe, and its our approach at NY CITY BOILERS Heating & Cooling. If it’s equally important to you, look over our website and give us a call. We have been in business for over 35 years.
We guarantee our service, products and craftsmanship.


We are the exclusive authorized service center for Ecoforest and GreenWatt heat pumps in Hungary.
GreenWatt Ltd. is the official service partner of Geo Concept Ltd. We provide comprehensive operation and maintenance services, as well as servicing for the systems we install. If you have any questions regarding the heat pumps, please feel free to contact our colleagues using the following contact information (Monday to Friday, 9 am to 4 pm).
Phone number: +36 30 093 6455
Monitoring, COP measurement
With the help of our experienced service engineers and technicians, we are capable of monitoring and optimizing the operation of heat pump systems, as well as conducting comprehensive system and fault analysis. The system collects data in real-time on the generated heating quantity and electrical consumption. The grant titled “GINOP-4.1.5-22 Support for building energy efficiency improvements aimed at increasing energy efficiency for SMEs” requires the use of COP monitoring. COP monitoring is carried out by a member of our company group, GEORT Kft.
Data Collection, Automation
Our R&D team is working on developing our own data acquisition and automation module. We can read and record the parameters of the system with a frequency of seconds and store them in a structured manner. With our big data-based data analysis software, we are capable of optimizing the energy-efficient heat production of buildings.
Our automation module enables hybrid operation, which means the simultaneous operation of different types of heat pumps and/or boilers. Hybrid operation is currently the most cost-effective HVAC solution available on the market.
We are happy to assist you in increasing the efficiency of heat pump systems and selecting and implementing the most suitable solution for your needs!


Replace Rear View Mirrors Without Breaking the Bank
We all know the importance and safety implications of our rear view mirrors. Yet, not a week goes by when I don’t see a car or truck driving around with a cracked, or worst yet, missing rear view mirror glass. Even if it’s not illegal in your area, they are a necessity for safe driving.
It all starts by backing out of the garage while parked a little too close to the garage door or backing out of your parking spot at the mall, where someone has not left you enough room to open your door and BANG! you have a broken mirror.
Price Matters–Especially in a Difficult Economy
We’ve found the reason so many people drive around with broken mirror is because of the price they receive when they make a phone call to their local car dealerships parts department.
Most parts departments only sell the entire mirror with the housing and all the adjusting motors, heating elements, turn indicators and wires that goes with it. Most outside rear view mirrors of this type typically cost in excess of $300-$400 not including the labor to install it. The reason is that the automobile manufacturer buys the mirror and housing as an entire unit for ease of installation during the assembly process.
Don’t Sacrifice Safety
What most consumers don’t know is that there is an alternative. Most reputable glass shops can replace just the glass portion of the mirror housing. Auto Glass companies have access to mirrors that are pre-cut to fit your particular make and model of vehicle.
If a Redi-cut mirror is not available for your vehicle, one can be custom cut for you. Most standard mirrors of this kind can usually be installed for $100 or less. The more options you have on the mirror, such as heated mirrors or turn signals in the mirror, tends to increase the mirror cost and labor costs slightly. So next time this happens to you don’t wait until a broken mirror causes you an accident call your local glass shop and ask to just replace the glass.


The third annual Robot Revolution robotics competition was held on December 15. Over 200 students, representing every school in the District, competed in this day-long event. Student teams worked to successfully program their robots to achieve various challenges. Congratulations to the Braeside Meteorbots for finishing first in the elementary division, and to the HP Library Cherry Pi Nerds for winning the top spot in the middle school division. The Wayne Thomas teams finished second and third at the elementary level, with the Edgewood Platypus Wafflebots and the Northwood Powerpuff Boys getting second and third place respectively for the middle school group. A special thank you to Northwood STEM teacher, Bill Steinbach, for organizing this amazing Foundation Grant program.
Photo credit: Nina Lasau/LASOFOTO


Update May 12, 2022: Now at Release 2.2, with enhanced menus and OTA (Over-The-Air) update capability.
GaugeWidgets. The GaugeWidgets library includes vertical, horizontal and angular (arc or circle) widgets. Individual widgets have up to five color-selectable ranges, up to eight pointers of eight types (including arrows, of lines/bars, ‘bugs’ (markers), and needles. Pointers have selectable colors and individual single-character ‘tags’ that help in labeling. Also, text datum helpers are provided to assist you in the positioning of text strings such as values and units and there are easy to use methods for drawing basic geometric shapes with variable width and colored borders.
Examples of compound Gauges created using the vertical, horizontal and arc elements from the pre-release GaugeWidgets library:
Using the widget primitives in the GaugeWidgets library, you build elaborate gauges, such as shown above. Most of the math is taken care of. You just perform simple screen positioning of widgets and values. For commercial endeavors, please contract me to develop custom gauges or library elements. Many of the gauge examples have been flight tested!
I created this library in order to provide electronic gauges for experimental amateur built (E-AB) aircraft, but you can easily use it for simulators, vehicles, boats and spacecraft (!). You may download and use The libraries with a license for non-commercial purposes.
UPDATE: April 30, 2021–PolarDraw library has been deprecated and most methods rolled into the GaugeWidgets library.
NOTE: Libraries are provided for the huVVer-AVI-2 and huVVer-AVI-3 programmable aircraft instruments. These devices features a larger, brighter screen than the M5Stack and supports a number of interfaces useful in avionics applications. The M5Stack is still supported.
We’ve moved the huVVer-AVI and M5Stack flight instruments library downloads to their own page here:
If you want to donate to keep this website running, send me an email and I’ll tell you how! For commercial use of this intellectual property, please contact me for licensing terms. Thanks, Vern (Voltar).
OnSpeed Energy Display
OnSpeed has applied to the EAA for the Grand Championship Founder’s Innovation Prize, to be awarded at OshKosh AirVenture 2021.
“In 2016, EAA’s Founder’s Innovation Prize competition set out to reduce the rate of in-flight loss of control accidents in experimental amateur-built aircraft by challenging EAA members to come up with a solution. “
ONSPEED is an angle-of-attack (AOA) that is used for approach, landing and maneuvering. It provides tone and visual clues to maintain a safe, optimum AOA for maneuvering, approach, and landing. If the pilot maintains ONSPEED, the airplane cannot stall. FMI www.flyonspeed.org
huVVer.tech is providing hardware and software for the OnSpeed AOA/Energy display. Various 3-D printed mounting bezels and a rear case are available from Shapeways, and the power/data base (huVVer-M5PWR) is available directly from OnSpeed. The actual display unit is available from M5tack.com.
Using one of the huVVer-AVI or M5Stack display modules, a complete aircraft auxiliary display system can be built. The display system can run any of the code available on this page.
For the M5Stack version, here are some mounting systems currently in development:
Order 3D Printed Parts
All of the mechanical parts available here: https://www.shapeways.com/shops/b43d .
Want to DIY or use a different supplier? Here are the STL files for the OnSpeed pivot mount, back case and bezels: http://www.huvver.tech/m5-mechanical/
Custom Power/Data board for M5Stack. Robust power module for aircraft, automotive and marine applications. Withstands +/- 100 Volt power surges and provides electrostatic discharge protection on inputs and outputs. Uses standard Molex connectors for rear access. Contact OnSpeed www.flyonspeed.org for availability.
An easier solution:
MakerPlane is now providing production versions of the huVVer-AVI devices. These now include the OnSpeed energy display as one of the instrument pages.
FMI: click here


Fat tires: Tubeless tires, 4.10/3.5-6 or 13x4.00-6 or 13x5.00-6
Display throttle module (DTM) with speed mode selection, speedometer, odometer, trip meter, and voltage level.
Lights: Driving beam headlamp, passing beam headlamp, front position lamp, side retro-reflector, a rear retroreflector, stop lamp, rear position lamp, rear registration plate lamp, direction indicator lamps
Audible warning device: electric horn
Weight: approx. 45kg Dimensions: 1102mmL x 655mmW x 1153mmH Wheelbase: 750.60mm Ground Clearance: 98mm Seat Height: 661mm Handlebars tubing: 22.2mm
Lock and Go
Electromagnetic lock for securing the battery inside the frame.
Stable kickstand for fuss-free parking anywhere
Removable battery pack
Can be charged with the battery on-board the bike or separately without the bike.
Built with automatic cut-off when the battery is fully charged
Protection from over-voltage, over-current, over-temperature
Battery cells are tested to withstand 500 full charge-discharge cycles
All Motochimp electric mopeds come with one year of manufacturer warranty from the date of delivery against component failures, excluding items exposed to wear and tear, such as brakes, tires, handle grips and seat. As the Motochimp moped has a very unique construction, first-time users may not be familiar with the usage of the bike. Do not hesitate to contact us at email@example.com or your nearest dealer if you have any operation or maintenance questions.
Customs, duty, VAT & Taxes
Shipping does not include any import duties or taxes. Fees will be charged to the buyer upon receipt of the product. It is the buyer's responsibility to check with their local authorities and ensure that the Motochimp electric mopeds can be imported before purchase.
1Under the test condition with fine and windless weather, total load capacity under 100kg, the tire pressure set to factory setting and the battery fully charged, riding on a normal asphalt road, continuous riding with speed under ECO mode on a zero degree road. Actual specifications may vary from the model shown. Options and features of Motochimp® range are models dependent and available at the purchaser’s option. Motochimp® reserves the right to change or modify any of the specifications without prior notice.


Arora, J., Saini, A., Mehra, N., Jain, V., Shrey, S., Parnami, A.
Often Virtual Reality (VR) experiences are limited by the design of standard controllers. This work aims to liberate a VR developer from these limitations in the physical realm to provide an expressive match to the limitless possibilities in the virtual realm. VirtualBricks is a LEGO based toolkit that enables construction of a variety of physical-manipulation enabled controllers for VR, by offering a set of feature bricks that emulate as well as extend the capabilities of default controllers. Based on the LEGO platform, the toolkit provides a modular, scalable solution for enabling passive haptics in VR. We demonstrate the versatility of our designs through a rich set of applications including re-implementations of artifacts from recent research. We share a VR Integration package for integration with Unity VR IDE, the CAD models for the feature bricks, for easy deployment of VirtualBricks within the community.
Arora, J., Saini, A., Mehra, N., Jain, V., Shrey, S., Parnami, A. 2019. VirtualBricks: Exploring
a Scalable, Modular toolkit for Enabling Physical Manipulation in VR. In Proceedings
of the ACM annual conference on Human Factors in Computing Systems (Glasgow, Scotland, May 4 9,
2019). CHI 19. ACM, New York, NY.


Motorcycles are a type of motor vehicle, used for transportation. They are also popular for recreation and sport.
There are many different types of bikes, each one having its own unique qualities that make them appealing to people. Some of them are strictly utilitarian while others are designed for purely aesthetic reasons.
The basic parts of any motorcycle include an engine, a chassis, a transmission and wheels. Each of these parts has its own role in making your bike function properly.
A motorcycle’s engine is often a single-cylinder or dual-cylinder, although there are some four-cylinder machines as well. The engine is a vital component that determines how fast the bike can go. The engine is a central point for all other components to connect to, so it’s important to choose the right type of engine that will suit your riding needs.
Most motorcycles have a transmission with four to six speeds, usually controlled by twist-type controls on the handgrips. The clutch and throttle control the engine’s speed, and the front-wheel and rear-wheel brakes are controlled by levers on the handlebars.
The frame of a motorcycle is typically a steel structure, though aluminum and cast alloys are increasingly common. The tires are similar to automobile tires, except they’re smaller and rounded to allow leaning, which can improve stability in turns.
Riding a motorcycle is different from riding a bicycle, because you have more power and more weight on two wheels. However, the principle is still the same – you need momentum to stay balanced on the machine.


The All-Wheel Travel functionality offers unrivalled mobility, flexibility and ease of use making this feature one of the most exciting developments in the bulk material handling industry in recent years.
Unrivalled Mobility and Flexibility
Fastest Hatch to Hatch Change in the Market
Range of Steering Modes to Meet Restrictive Quayside Conditions
Versatility - Use in All Parts of Logistics Chain (Shiploading/ Stacking)
Technology Translates Across Telestack Range
The All-Wheel Travel functionality offers unrivalled mobility, flexibility and ease of use making this feature one of the most exciting developments in the bulk handling industry in recent years.
With the ability to literally turn 360o with ease, speed and accuracy, the All-Wheel Travel gives a complete range of steering modes to meet restrictive quayside conditions whilst giving the Operator the fastest Hatch to Hatch change in the market. The innovative technology opens a range of options to the Operator unrivalled in the industry and only enhances the versatility function of any Telestack unit allowing it to be used in all parts of the logistics chain (Shiploading/ Stacking). With the ability to translate this technology across the entire Telestack range, the All-Wheel Travel promises to change the nature of moving any type of bulk material.
FEATURES & BENEFITS
? All-Wheel Travel functionality to enable full range of mobility options ? Galvanised Dust covers full length of outer conveyor ? Canvas Retractable Telescopic Dust cover on Inner Conveyor ? Side wind plates on inner conveyor ? Fully Enclosed hood at transfer point from outer to inner ? 8.5m Telescopic Cascade chute on discharge complete with wiring to control panel ? Dust extraction system on feed-in and transfer points ? Integrated compressor for dust extraction in under carriage ? Radio remote control to enable enhanced functionality with ease, speed and accuracy
Mobile Shiploaders / Unloaders designed for loading Barges, Coasters, Handysize, Handymax, Panamax Vessels
Complete mobility for use in differing sized ports and loading complete range of vessels
Ability to handle complete range of materials such as Coal, Grains, Fertilisers, Ore’s (Iron, copper, gold, bauxite), Aggregates, Woodchips, wood pellets, sulphur, cement clinker and many more....
Can be easily fed from fixed conveyor systems, wheel loaders, trucks, overhead conveyors, tripper conveyors and many more systems.
Dust Suppression Measures – Galvanised / Canvas Dust covers, Telescopic dust covers, dust extraction, Integrated telescopic chutes (Free-fall – Cascade Design), 360 degree trimmer chutes, Rubber ‘sock’ chutes, water suppression and many more.
Sealing of all transfer points including side plates and under-trays
Electrical Integration – Communication interlinks, radio remote controls, Fully integrated generators, Ethernet connections and many more.


Paul W. Adams
The plant is located in the Matheson industrial area. The site coordinates are: Bowman Township Concession 6, North Part of Lot 3 Parcel 16089SEC, Vimy Ridge Road, Matheson ON. All ancillary facilities such as power, municipal water and a dedicated septic system are located at the site and at this time are turned on. The Plant was modified in 2003 and operated a few months the following year. The first stage of the plant comprises of a jaw crusher (crushed to 4”), the rock is screened and the undersized rock is directed to a cone crusher which crushes the rock to 3/8”. The ore is stored in a series of four – 150 ton ore bins. From the bins, the ore is dried in rotary kiln, and then directed to a Hazemag impact crusher. A cyclone is used to remove the oversized ore and sends it back to the Hazemag, the undersized 3/16” rock is processed through a series of three mills, to achieve the size required for sale. The final product is air blown to the product storage bin. There are three classified milling systems capable of producing micron sized material. Processing water is not used in the circuit. The current tenant is a party to an agreement for shared use of a portion of the facility. For additional information please contact Paul W. Adams 647-708-3438 or 647-567-3438 President of Northfil Resources Limited.
Northfil Resources Limited Seeking Tenants for the Matheson Micronizing Facility


The Alalede Group handles all stages of the manufacture of products in plastic, metal and wood , from design to engineering and industrialisation, primarily for the automotive, ICT, TLC, electrical appliances, household and garden accessories, rail, marine, construction, packaging and heating sectors, as summarised below:
Headlights, tail lights, bumpers, grills, rear-view mirrors, body interiors, hoods, fenders, wheel arches; for mopeds, motorcycles, cars, buses, trucks, lorries, trailers, etc.
Components for keyboards, mice, printers and cases (chassis).
Components for fixed and mobile telephony and faxing.
ELECTRICAL APPLIANCES INDUSTRY
Components for washing machines, dishwashers, refrigerators, blenders, toasters, hair dryers, vacuum cleaners, etc.
HOUSEHOLD SECTOR AND GARDEN ACCESSORIES
Tables, chairs, pipes, containers, utensils, etc.
Components for carriage interiors, transmissions, etc.
Components for cabin interiors, dashboards, kitchens, restaurants, engine rooms, etc.
Components for infrastructure, insulation, roofing, flooring, fixtures, etc.
Timber, pallets, EPAL pallets, crates, reels of shrink-wrapping, sacks, bags, various containers.
Pellets, firewood, briquettes, etc.
The components, articles and products mentioned above are manufactured:
for the thermoplastic sector using horizontal and vertical injection moulding technology , blow moulding, extrusion, film, thermoforming and rotation.
for metallic articles using cold and hot forming technology
those in thermoplastic rubber, instead, are manufactured using injection moulding technology.


The S series of helical worm gear speed reducer adopts modular design and high steel cast iron box. Combined with helical gear and worm gear, it has much higher strength and efficiency than single-stage aluminum worm speed reducer.
1. Power: 0.18-22 kw
2. Speed Ratio: 10.27-230.48
3. Output Rotational Speed: 0.3-145 rpm
4. Max. Output Torque: 4000 N.m
5. Mounting Type: Foot Mounting, Flange Mounting or Shaft Mounting
6. Type of Output Shaft: Hollow Shaft or Solid Shaft
Foot-mounted Type with Solid Output Shaft
Hollow Output Shaft Type
Flange-mounted Type with Solid Output Shaft
Flange-mounted Type with Hollow Output Shaft
Torque-arm -mounted Type with Hollow Output Shaft
Shaft Input Type
|Structural Form||S.SA. SF. SAF. SAT SAZ|
|Input power (kw)||0.18-0.75||0.18-1.5||0.18-3||0.25-5.5||0.55-7.5||0.75-15||1.5-22|
|Max. Torque (N.m)||90||170||295||520||1270||2280||4000|
This series of helical worm gear speed reducer is the multi-stage speed reducer which is constructed through equipping a helical gear motor to the input end of a worm gear speed reducer. It can get very low output speed, which has much higher efficiency, lower noise and slighter vibration than single-stage worm gear speed reducer. With its helical gear adopting hardened tooth flank, the machine can operate steadily and bear large load. Compared with similar products, the helical worm gear speed reducer has wider speed range. It has the advantages of compacted structure, convenient installation and simple maintenance.
For those helical worm gear speed reducer working in the occasion with heavy load, frequent start and poor environment, the user can use some lubricating oil additives to decrease the abrasion of gears effectively. Meanwhile, this method can also maintain the softness and elasticity of seal ring to reduce oil leakage.
DOFINE is a professional helical worm gear speed reducer manufacturer based in China. The wide range of products we offer includes spiral bevel gear motor, helical gear motor, planetary gearbox, bevel industry gear unit, and more.


Hand Held Metal Detectors
Hand Held Metal Detector that combines high reliability and ergonomics with advanced detection and operator signaling features. Effective sensitivity to all metals, full compliance with the latest Security Standards and high immunity to external metal masses are among the main peculiarities of this new device.
Designed and engineered to meet the specific security needs of public facilities such as schools, hotels, commercial centers, buildings, airports amusement parks, city halls and more. These Metal Detectors combine the required Security with a high level of operating efficiency. The column construction, both attractive and compact, allows it to be inserted with ease. The Ceia Metal Detector has an extremely competitive price/performance ratio.
The CIEA Mail screening is designed to detect a wide variety of metal threat items including detonators, batteries, trigger circuits and other metal components of parcel bombs without false alarms for non-threat items such as metal staples, paper clips and metal binding spirals. The EMIS-MAIL is very easy to use and provides a fast and automatic alarm/no alarm signal confirmation per each inspected package. Its compact, ergonomic design along with the electric and built-in NiMH rechargeable battery power supply allows for independent operation in a variety of locations. An optional embedded radioactive detector is also available for radioactive material threat detection.
The EMIS-MAIL is uniquely qualified to operate in a prison or correctional facility environment with specific settings available for prison parcel inspection. Along with meeting the strictest safety and security standards.
The CEIA EMA is a compact device designed for the analysis of liquid containers and their contents with the goal of detecting the possible presence of explosive precursors and explosive liquids. The content of the bottles is analyzed without the need to open the container as the detection is effected using simultaneous multiple sensing technologies. The housing of the analyzer, which is extremely robust, durable and easy to clean, is made of AISI 304 Stainless Steel and anti-friction plastic.
The Analyzer consists of a main body, a control panel and an analysis compartment. In case of open containers such as cups and thermos flasks, it is possible to carry out the analysis by means of the type A integrated analyzer (optional), using small disposable plastic sample cups to be inserted into an external probe.


50 feet 50 tonne weighbridge for dealing with any size vehicle with ultimate accuracy
2 tonne scales weighing in kilogram denominations to give accurate weighing of smaller items
TCM forklift capable of lifting 3.5 tonnes, attached with a rotator for emptying containers safely and easily
Fuchs 340 crane with a reach of 12 metres and capable of lifting up to 10 tonne
Lefort 500 tonne shear for cutting up to 100 tonne per day into any length required for export. Also used for baling cars.
AutoDrain depollution rig for processing cars in an environmentally sound way. Removing and separating all oils and fluids, which in turn are sent for recycling.
Skip lorry for collection of materials from factories, houses or construction sites. Available in sizes 2 cubic yards up to 10 cubic yards.
Roll on/off lorry for collection of materials from commercial or domestic. Available in sizes 20 cubic yards up to 50 cubic yards.
Articulated lorry for transport of materials to shipping docks or for collection of palletised goods or heavy machinery.
Transit van for small collections from trade or public.
Non-ferrous baler for processing materials to meet foundry requirements.
Crocodile shear for segregating and processing materials to meet foundry requirements.
Our equipment makes light work of handling metals for safer and easier unloading of scrap. It also means that we are able to process material more efficiently which means you get more money for your scrap. Contact Culling Scrap Metals today.


The Keynotes at Learning Solutions tend to be a jumpstart to your imagination. They allow you to peek into the world of the possible and see what’s coming. I find it very exciting to see what will be impacting my world in various ways over the next 3-5 years. The topic is around the RIP/MOD/FAB Maker community that is building with 3-D printing at its core.
The keynote speaker on the first day of Learning Solutions was Steve Wujec, a senior fellow at Autodesk.
Here is a video from June 2014 that is very similar to his presentation he shared with us.
This model of industry is going to have massive ripple effects across the world and across many industries. What are we talking about?
2012 is a good example. In this year, Kodak (a major film and photography product company) filed for bankruptcy. But, in the same year, a startup with about 30 employees changed the photography space and made about $1 BILLION in sales. That company is Instagram.
The pattern is similar to VCR > DVD > Netflix > YouTube. We are talking about the democratization of products and industries.
There is a mix of things that is occurring and it started with the Maker space. But, it has been the combination of things that can sense what is going on around us (FitBit, Google Glass, Mobile Devices), computers that have incredible processing power and capabilities (social, mobile, laptops), and the upcoming revolution with 3-D printing.
Wrap your head around this… There are 1.5 billion cellphones on the planet right now. That means there were more transistors and sensors produced last year than there were grains of rice produced on the entire planet last year. WHAT? There are about a million of them in each phone.
I had no idea that 3-D printers were being used for materials beyond basic resin. I have seen that many times. But, TODAY, they also print using metals, glass, and fabric.
The most common structure designs that keep coming back look like a web. This structure is stronger than steel.
I saw car that was built in 44 hours, out of metal and plastics, with a 3-D printer. This car gets 180 miles per gallon. What does this mean? It can be totally customized to the buyer and delivered in TWO DAYS.
You may think this is not a big deal because it is one car and it will never go mainstream. WRONG! Every major auto manufacturer has a prototype of this type of car in play now. According to Mr. Wujec, they demoed them at the Detroit Auto Show this year.
He also shared a video of the Google driverless car and a video of the experience. WOW! This car is more aware of its surroundings than any human could possibly be. It is capable of capturing billions points of data A SECOND. Here are some more videos of this concept and experience if you are curious.
I saw a Japanese office structure built for $5000 using 3-D Printing and quick-dry cement. It cost less to build this small office than it would cost to hire a crew to build it, not counting the materials.
I also saw a team of drones (maybe a dozen) that lifted bricks and built a large structure. So what? This team acted like a bee hive and it was controlled by a computer – not a human. They worked in symphony with each other. They were smart enough to know if one was having trouble with a heavy item. Several would fly over and help. The others would slow down and adjust their build speed to match.
In the past, a person would create several designs, test them, and fabricate prototypes to test the design quality. Now, a computer can capture the goals of what the designer wants and run through billions of prototypes in a matter of hours and present the designer with the best options.
Imagine going into a shoe store and picking a design you like. Then, they measure your feet, your walking style, determine in what environments you will use the shoe in, and within 45 minutes, you have a totally custom shoe to which you own the design. In this model, you are leasing the materials. When the show wears out, you bring back the design, pay for a review and the materials. They then 3-D print you a new shoe. This exists today – it did not two years ago.
Journalism and Big Data
Did you know that somewhere around half or more of sports stories are not written by a human? I didn’t! Computers dig into the statistical data surrounding a game of series of games and completely create the article or news story about that article. The human just verifies the language of the information.
Personal Health and Medicine
Have you heard of Watson? In 2011, this IBM computer beat the two longest reigning champions of Jeopardy? Watson had much of the Internet and the entirety of Wikipedia downloaded to its physical computer. It did not just win. It destroyed the champion.
Watson has been busy…now, it can run on a cell phone and it exists in the cloud. It also has the ENTIRE American Medical Journal in its system. They tested it against 12 board certified physicians in diagnosing and treating various illnesses and diseases. It was more effective than all 12 of the physicians together.
Here is an article that talks about Watson in a little more detail.
Another use of big data is in a tool called the Scandu – also known as a tricorder (Star Trek reference). This captures various points of data about you and seems to repeatedly be more accurate than a doctor.
Training & Learning
We really need to think about what this new reality will require, in the way of skills and how to train people for this new environment. You also may be dealing with training individuals that are connected to industries that use this technology (so, they don’t need to know how to operate it, but they need to understand the impact of this tech on how they do their business). Skills this new way of thinking could require include:
- Goal setting and constraint definitions
- Researching ideas and being able to show others how they think
- Designing of systems, rather than the individual components of the systems
What Does this All Mean?
This is all coming or is in existence right now. Your role as a learning professional continues to evolve. What you do, how you do it, and the information you offer your learners will be impacted in the next several years by all these changes.
A one-year old today won’t know a world without these things! That’s where this impact will occur. I expect it be another 10X shift in how learning operates.
What do you think? How will these technologies and advancements impact the training and development industry?


Shanghai Jugong Hydraulic Technology Co., Ltd.
Contact: Manager Zhang
Mobile: 13671968158 /13681692048
Tel: 0512-53401911 Fax: 0512-53401911
Zip code: 215400
Address: No. 91 Yinchuan Road, Taicang City, Suzhou, Jiangsu, China
Cleaning and maintenance of hydraulic pump valves
The quality of a hydraulic system depends not only on the rationality of the system design and the performance of the system components, but also on the pollution protection and treatment of the system. The pollution of the system directly affects the reliability of the hydraulic system and the service life of the components. Statistics, about 70% of hydraulic system failures at home and abroad are caused by pollution.
Hydraulic and electrical related technical support
The hydraulic electrical system is a metallurgical term. The hydraulic system adopts the K-type three-position five-way electromagnetic reversing valve as the main reversing valve, and the main reversing valve and the two-position two-way electromagnetic reversing valve are connected in parallel, and then connected to the hydraulic cylinder to form a partial liquid resistance. And the shortest differential fast-forward loop of the pipeline.
Custom processing of hydraulic valve blocks
Blocks are very common and very important components in hydraulic systems. They are compact and easy to maintain, install, adjust and replace hydraulic components. Generally, the oil hole inside the hydraulic valve block is processed by drilling or boring.
Assembly of hydraulic accessories
Hydraulic components are hydraulic pumps, hydraulic motors, hydraulic cylinders, hydraulic valves, superchargers and other components used in hydraulic systems. The failure of hydraulic components leads to noise, and the suction phenomenon is one of the main causes of excessive noise of the hydraulic pump. The hydraulic pump distribution plate is also one of the important components that cause noise.
Custom processing of hydraulic systems
The function of the hydraulic system is to increase the force by changing the pressure. A complete hydraulic system consists of five parts, namely the power element, the actuator, the control element, the auxiliary element (accessory) and the hydraulic fluid. Hydraulic systems can be divided into two categories: hydraulic drive systems and hydraulic control systems.
Hydraulic system repair and after-sales
The hydraulic system consists of a power component, a control component, and an actuator component, among which there is a heat dissipation system. The main maintenance of the hydraulic system is to maintain the cleanliness of the oil and the choice of hydraulic oil. Regularly change the oil suction and return oil filter, and replace the sealing rubber ring of the air filter at the fuel filler port regularly.
Hydraulic oil pipe production
The production of hydraulic oil pipes has many equipments, many kinds of raw materials, and complicated production processes. However, in recent years, the production process of hydraulic oil pipes using plastic or thermoplastic elastomer as the main raw material can be appropriately simplified, and the raw material price is high, and the market is still mainly based on rubber raw materials.
Company Address: No. 91 Yinchuan Road, Taicang City, Suzhou City, Jiangsu Province
Postal code: 215400


It is presently Winter season ruling in India and there is no point in using the air conditioners for cooling purposes. But do you even know that you can use your air conditioner for both hot and cold air purposes? Yes, you heard it right. A reversible air conditioner which is also called a hot and cold air conditioners performs more duty than cooling a room. In this blog, we will cover major highlights about reversible air conditioners and their advantages for use at home.
About Reversible Air Conditioners
Reversible Air Conditioners are also called hot and cold air conditioners that adjust to both cold and warm room temperatures. An air conditioner uses warm air that exists in the environment and then passes it to a refrigerant before circulating it in the room. A hot and cold air conditioner has a heat pump included in it which does the same process but reversely. Nowadays, it has become convenient for people to buy one air conditioner and enjoy both hot and cold air in different seasons.
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Advantages of hot and cold air conditioners
The Best Split ACs in India are usually the reversible ones, that have the capability of giving both cold and hot air. It is somewhat beneficial for people with small-sized rooms with no or less space for heaters. Also, these air conditioners consume less energy in comparison to a heater. A reversible air conditioner also doesn’t harm the decor of the room and is easy to manage. Some of the other key advantages of using a hot and cold air conditioner in a room during winter are:
1. Uniformity in Temperature:
Most of the hot and cold air conditioners distribute heat uniformly at high capacity as compared to room heaters.
Chances of device and equipment damage are possible while using a room heater in the room. It is not a point of concern though, while using a hot and cold air conditioner.
3. Oxygen level:
Electric room heaters cause the burning of oxygen whereas reversible air conditioners do not run at high temperatures. This, therefore, does not decrease oxygen levels in the room.
People with children at home usually have concerns about their safety while using room heaters. Children cannot reach or touch the height at which the hot and cold air conditioner is installed on the walls.
5. Energy utilization:
A hot and cold air conditioner uses 1 KW of electrical energy to produce 2-4 KW of heat energy. Also, it varies on the outdoor and room temperature as well.
The best Split ACs in India are also reversible air conditioners. They might be expensive when considering the buying price, but also perform 2-in-1 operations. These air conditioners have also eliminated the need for heaters in the winter season. In such cases, they are also referred to as worth-buying options.
Top-Picked Hot and Cold Air Conditioners (2024)
Weather air conditioners, also known as reversible air conditioners, are the best options for countries like India with extreme weather conditions. In summer, people can’t live in high temperatures without an air conditioner and in the same way, winters are quite impossible to bear without a heater. Following is the list of some top picks of hot and cold air conditioners as per the latest rankings and surveys:
- Voltas 1.5 Ton Split AC (1.5 ton)
- LG 3 Star 5-in-1 convertible AC (1.5 ton)
- Daikin 4 Star Hot & Cold Inverter AC (1.5 ton)
- Panasonic 3 Star Hot and Cold Smart Wi-Fi Inverter AC (2 Ton)
- Lloyd 5 Star Hot & Cold Inverter Split AC (1.5 ton)
- What capacity AC is ideal for a 200 Sq Ft Room?
Ans. 1 or 1.25-ton capacity AC is ideal for a 200 Sq Ft Room in India. For rooms smaller than this size, 1-ton AC is a good choice.


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INVITATION TO BID
TOWN OF PAONIA
August 31, 2016
Sealed bids for construction of Out-of-Town waterline replacements will be received at the Paonia Town Hall, 214 Grand Avenue, Paonia, CO 81428 until 2:00 p.m., September 30, 2016, at which time, in said office, Bids will be publicly opened and read aloud. Mailed Bids should be addressed to the Town of Paonia, Attn: Corinne Ferguson, Town Clerk.
The construction site is located in Delta County, Colorado, just south of the Town of Paonia (Town) on Lamborn Mesa, intermittently along Lamborn Mesa Road, between the Upper (Lamborn Mesa) water treatment plant and Cresthaven Road near the decommissioned 0.50 million gallon (MG) water storage tank.
The project generally consists of the replacement of specific segments of Out-of-Town water transmission mains. More specifically, there are four segments of waterlines that have been identified by the Town as being in various stages of disrepair. Separate individual Bid Schedules are provided for the four waterline segments referenced as Bid Schedule A, Bid Schedule B, Bid Schedule C and Bid Schedule D. Contractors may elect to bid on one Bid Schedule, a combination of Bid Schedules, or all four Bid Schedules for which they are qualified to execute the Work. A fifth Bid Schedule (Bid Schedule M) is provided for mobilization. The construction for which Bids are requested include the following major items:
Bid Schedule A: New 8-Inch PVC Water Transmission Main
(From the Upper Water Treatment Plant to Roeber Road)
1. Replacement of approximately 2,700 lineal feet of existing 8-inch steel water transmission main with an 8-inch AWWA C900 Cl 200 PVC waterline along a graveled access road to the upper water treatment plant including associated valves and fittings.
2. Installation of a concrete pressure reducing valve (PRV) vault (installation of pressure reducing valves to be completed by the Town).
3. Installation of master meter with manhole metering vault.
4. Installation of two new fire hydrants.
5. Connection to existing 8-inch steel waterline at 3 locations.
6. Reconnection of one existing water service line.
7. Associated trench surface restoration.
Bid Schedule B: New 8-Inch PVC Water Transmission Main
(Continuation of Bid Schedule A from PRV Vault in Roeber Road to Lower (Clock) Water
1. Replacement of approximately 7,400 lineal feet of existing 8-inch steel water transmission main with new 8-inch AWWA C900 Cl 200 PVC waterline across agricultural fields including associated valves and fittings.
2. Installation of one air release valve with manhole valve vault.
3. Installation of two new fire hydrants.
4. Crossing of Lucas Creek at two locations.
5. Connection to existing 4-inch PVC waterline at Minrich Road.
6. Connection to existing 8-inch steel waterline at existing PRV vault near lower water treatment plant.
7. Reconnection of approximately 8 existing water service lines.
8. Associated trench surface restoration.
Bid Schedule C: New 6-Inch PVC Waterline Extension
(New 6-Inch Waterline along Lamborn Mesa Road from Minerich Road Intersection)
1. Extension of approximately 1,200 lineal feet of new 6-Inch AWWA C900 Cl 200 PVC waterline including associated valves and fittings to replace a portion of an existing 5-inch steel dead-end waterline
2. Connection to existing 4-inch PVC waterline.
3. Installation of one new fire hydrants.
4. Installation of approximately 1,000 lineal feet of domestic water service lines.
5. Reconnection of approximately 6 existing water service lines.
6. Associated trench surface restoration.
Bid Schedule D: New 8-Inch PVC Water Transmission Main
(From Existing 8-Inch Steel Waterline in Omega Road to 0.50 MG Water Storage Tank)
1. Installation of approximately 3,000 lineal feet of 8-inch AWWA C900 Cl 200 PVC waterline to replace a portion of an existing 5-inch dead-end steel waterline (approximately 1,200 lineal feet will be installed within the existing Omega Road right-of-way, with the remaining 1,800 lineal feet installed through an agricultural field).
2. Connection to existing 8-inch steel waterline at 2 locations.
3. Installation of two air release valves with manhole valve vaults.
4. Installation of four new fire hydrants.
5. Installation of approximately 150 lineal feet of 2-inch Schedule 40 PVC waterline with connection to private water system.
6. Installation of private master meter with manhole metering vault.
7. Installation of approximately 1,850 lineal feet of domestic water service lines.
8. Reconnection of approximately 20 existing water service lines.
9. Associated trench surface restoration.
The Contract Documents, including Plans and Specifications, may be examined at the following locations:
1. WestWater Engineering, 2516 Foresight Circle #1, Grand Junction, Colorado
2. Western Colorado Contractors, 2470 F Road #14, Grand Junction, Colorado
3. Town of Paonia, 241 Grand Avenue, Paonia, Colorado
Copies of the Contract Documents may be obtained at the office of WestWater Engineering,
2516 Foresight Circle #1, Grand Junction, CO 81505, upon deposit of $100 per set. There will be a refund of $20.00 if the documents are returned in good condition within 15 days after the bid opening. There will be an additional charge of $20.00 for overnight delivery.
At the Contractor’s option a digital copy of the Plans and Specifications may be obtained by contacting WestWater Engineering, 2516 Foresight Circle #1, Grand Junction, CO 81505
(970) 241-7076. There is no charge for the digital copy of the Plans and Specifications.
If Contractor elects to bid the project, a hard copy of the Plans and Specifications must be purchased to provide required Bid Documents in submitting a Bid Proposal.
This project is also subject to the State of Colorado’s Revolving Loan Fund (SRF) requirements as further described in the Contract Documents, including:
1) Davis-Bacon & Related Acts for Prevailing Wages
2) American Iron and Steel
3) Certification Regarding Debarment, Suspension, and Other Responsibility Matters
4) Disadvantages Business Enterprise Program (DBE)
5) Equal Opportunity and Affirmative Action
6) Williams Steiger Occupational Safety and Health Act of 1970
7) Archeological Discoveries
8) Compliance with the National Environmental Policy Act
A mandatory site visit for potential bidders will assemble at the Paonia Town Hall at
2:00 p.m. on September 13, 2016.
FOR THE TOWN OF PAONIA
BY: J. Corinne Ferguson, Town Clerk


de Dalia Sabina Cîmpean
The present book is dedicated to a small part of the fascinating domain of fluid mechanics, particularly to applications of porous media and non-Newtonian (micropolar) fluids to some practical (industrial) problems.
The considered problems are studied from the mathematical, analytical and numerical point of view.
Results are presented in order to assist the development of applied mathematics and some specific engineering fields.
- Anul apariţiei: 2009
- ISBN: 978-973-7768-56-8
- Cod intern: DSC1
- Format: B5, broșat
- Numar pagini: 168