damage/entry of water, suitable individual enclosures shall be designed. All Equipments in the Racks are mounted with space to have proper ventilation. All rack wiring are provided with proper labels to have easy fault fixing. Mechanical assembly and position of Instruments and accessories is to be provided Proper internal wiring, routing and Harnessing Electrical and functional testing of wired racks. Earthing of all racks and instruments. Detail Engineering of measurement system Separate field junction boxes shall be used for facility and test article measurements. 3.1.1.1 Test Article Measurements: Separate junction box shall be planned for each type of measurement (Pressure, temperature, vibration, and speed etc.) Cabling from test article sensors to FJB is PTFE 6 Core for pressure and 4 core for RTD/Flow/Speed. Multi core 96/64 shielded PVC armoured cabling shall be carried out between test article pressure, temperature (RTD), displacement and speed measurement junction boxes (FJB) to SCR. Multicore thermocouple cabling shall be carried out between thermocouple JB to SCR for high temperature and heat flux measurement. Single core shielded co-axial cable shall be used for vibration, acoustic and dynamic pressure measurement from test article FJB to SCR. Mechanical assembly and position of Instruments and accessories in the Instrument Rack Proper internal wiring, routing and Harnessing of SCR and Control room Racks. 3.1.1.2 Test Facility Measurements: All Measurement cables shall be grouped to FJB and are routed to SCR. Field junction boxes with 225 terminals are planned. Multi core 64/96 shielded PVC armoured cable shall be used between FJB to SCR. Two core shielded PVC armoured cable shall be used between facility transmitters (Pressure & Temperature) and FJB. Impulse lines for pressure transmitters shall be of 12 mm OD SS tube and thickness suitable for the process pressure. Suitable double compression SS tube fittings shall be used to connect process line, impulse tubes and instruments. The length of impulse lines shall not exceed 5 meters without any joint wherever not possible lines should be extended through weld or compression fitting connectors. Removal of Absolute/Differential pressure transmitters must be possible without stopping the process. Necessary manifold valves on
Short Links End Stop End Plate Suitable DIN rail with required length should be supplied along with the terminal block. Marking ferrules Screw driver for handling terminal blocks 3 Nos 18. Crimp terminals: Type : Insulated crimp terminals Terminal material : Tin plated copper Sleeve material : Nylon Compliance : RoHS Tubular: AWG 26,24,20,18,16 and 12 Spade: AWG 20,18,16 and 12 Flat Tab: AWG 18,16 and 12 Butt Splices: AWG 26, 24, 20, 18,16 and 12 Accessories: 5 Nos of crimping tool to be supplied along with terminals. 19. Moulded 5 A Power Cable with socket (Equipment End): Standard Power connector for providing 230V operated equipments (3 pin) Moulded type 20. 3 core armoured power cable: PVC insulated multi-core armoured electrical cable Color : black Conductor : bright annealed copper Size : 2.5 sq.mm Voltage grade : 1100V PREFERRED MAKE: POLYCAB FINOLEX FYBROS 21. 3 core power cable of 2.5 sq.mm: PVC insulated multi-core electrical cable Color : black Conductor : bright annealed copper Size : 2.5sq.mm Voltage grade : 1100V PREFERRED MAKE:
All the electrical equipments used shall conform to the latest Indian Electricity rules as regards safety, earthing and other essential provisions specified therein for installation and operation of electrical parts. SECRECY The technical information, drawings, specification and other related documents forming part of enquiry or Contract are the property of the Department and shall not be used for any other purpose, except for execution of the Contract. All rights, including the rights in the event of grant of a patent and registration of designs are reserved. The technical information, drawings, specifications, records and other documents shall not be copied, transcribed, traced or reproduced in any other form or otherwise in whole/part and/or duplicated, modified and/or disclosed to a third vendor and/or not misused in any other form whatsoever without the Department’s consent in writing except to the extent required for the execution of the work. This technical information, drawings, specifications, records and other documents shall be returned to the Department with all approved copies and duplicates, if any, immediately after they have been used for the agreed purpose. INSPECTION OF WORK The Department or any person appointed by it shall have access and right to inspect the work, or any part thereof, at all times and places during the progress of the work. The inspection and supervision is for the purposes of assuring the Department that the plans and specifications are being properly executed and while the Department and its representative(s) will extend to the Vendor all desired assistance in interpreting the plans and specifications, such assistance shall not relieve the Vendor of any responsibility for the work. Any work which is proved faulty shall be corrected by the Vendor without delay. The fact that faulty work or work which is not in accordance with plan and specifications was not pointed out by the Department will not relieve the Vendor from correcting such work as directed by the Department without additional compensation. The Department’s representatives shall at all reasonable times have free access to the works and/ or to the workshops, factories or other places where materials are being prepared or fabricated for the work and also to any place where the materials are lying or from where they are being obtained, and the Vendor shall give every facility to the Department’s representatives for inspection and test of the materials and workmanship even to the extent of discontinuing portions of the work temporarily or of uncovering or taking down portions of finished work. The Department has no obligations to discover defects patents or otherwise and it shall be the sole responsibility of the Vendor. The inspection and clearance for dispatch by Department’s representatives
59 Fabrication of Structure and Mounting of SOV cubicle, pressure switch and canalisation to command source header, cable tray laying, cabling and termination from cubicle to field junction box. (Approx 10 mtr). Required interface from command source to Cubicle to be supplied during commisioning. Functional verification of individual solenoid from control room 26 Nos 60 8mm OD Canalisation between solenoids at SOV cubicle to EP valve with ferrule fittings(240 Nos) / Control valve (40 Nos) (Maximum 8 mtr ) Required quantity of 3/8" NPT Male to SS Ferrule fitting for 8 mm OD tube to be supplied during commisioning. Cable tray laying, cabling and termination from main / redundant command Junction Box to cubicle, status switch/ Valve Positioner from valve to field Status junction box. ON & OFF time testing, leak checking and evaluation. 280 Nos 61 Fabrication of structure for mounting Level electronics, wiring of Vaccum feed through mating connector, cable tray laying, cabling and termination from level sensor to level electronics EX box. (Approx 10 mtr). Functional verification of individual level segment upto MIMIC display. 4 Nos 62 Fabrication of structure and Mounting of CCTV camera 12 Nos and surveilance 12 Nos. Functional checking with video system. 24 Nos 63 Fabrication of structure for Mounting / Fixing of Intercom units with structure/ wall. Functional testing with page and channel mode. 38 Nos 64 Fabrication of structure and Mounting of Oxygen , Flame and Hydrogen Detectors. Functional testing and evaluation 48 Nos. 65 Instrumentation nameplate SS (Consoles, Racks, Junction box and Cubicle, cable and instrument). The tag name will be provided during installation 4000 Nos 66 Mounting/Fixing of of siren with suitable structure and functional testing 2 Nos 67 Fabrication of structure for traffic signal post and Fixing Traffic lights 4 Nos 68 Structure Fabrication, Erection and mounting of Junction Box on mounting structure 40 Nos
81 Laying of 2 / 4 / 6 / Core PTFE cable / UTB cable / Co-axial cable, Cable continuity & Insulation checking, glanding and terminating both ends with Terminal lugs/ Connector Crimping. 20000 mtrs 82 Laying of 64 Core PTFE cable, Cable continuity & Insulation checking, glanding and terminating both ends with Terminal lugs/ Connector Crimping.. 1000 mtrs 83 Laying of 96 Core PTFE cable, Cable continuity & Insulation checking, glanding and terminating both ends with Terminal lugs/ Connector Crimping. 1000 mtrs 84 Cable Laying between CTR and Control room (700m length) for laying 6 Nos of Fibre cables, 2 Nos of 96 core PVC cable through Excavated earth depth of 1 metre). Complete cables are routed through 300mm Hume pipe. Cable well 1.2m Dia and 1.3m Depth every 50m. Cable route marker every 50m. 700 mtrs 85 Fibre optic splicing of single mode cable 500 Nos 86 2 core PTFE cable connector termination / wiring 750 Nos 87 4 core PTFE cable connector termination / wiring 500 Nos 88 6 core PTFE cable connector termination / wiring 400 Nos 89 96 / 64 core link cable maximum 50 mtr length preparation with multipin connector both end termination 100 Nos 90 Supply and installation of Storage racks 15 Nos D. Rack assembly, mounting of equipments electrical wiring & Termination 91 Installation and Commissioning of PLC Network Rack R1 (Mechanical assembly, Mounting of Switches/ Accessories, Internal wiring, soldering, connector crimping, termination, routing, Harnessing of UTP Cables) 1 No 92 Installation and Commissioning of EP Valve Status Barrier Rack ( Mechanical assembly, Mounting of instruments/ Accessories, Internal wiring, routing, soldering, connector crimping, termination, Harnessing and Functional Checking with EP Valves) 4 Nos
Abstract of Price Format Sl.No Description Rs. A. Supply of Instrumentation Items and Field Erection Material B. Detailed Engineering C. Installation, Erection & Commissioning of field, CTR and control room instrumentation D. Rack assembly, mounting of equipments electrical wiring & Termination Grand Total E. ST / CST for Item A F. Service Tax for Item B, C & D Grand Total including Tax