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| 1 | Supplying, laying / fixing, testing and commissioning of following nominal sizes of chilled/hot water Supply/Return Header at ground level supported on MS Channel grouted inside RCC base of suitable sizes. Rate includes all fittings like bends/tapers/flanges/nut bolt etc as required. 200 MM (6.35 mm thickness) |
| 2 | Supplying, laying / fixing, testing and commissioning of following nominal sizes of chilled/hot water Supply/Return Header at ground level supported on MS Channel grouted inside RCC base of suitable sizes. Rate includes all fittings like bends/tapers/flanges/nut bolt etc as required. 100 MM (6.35 mm thickness) |
| 3 | Supplying, laying / fixing, testing and commissioning of following nominal sizes of chilled/hot water Supply/Return Header at ground level supported on MS Channel grouted inside RCC base of suitable sizes. Rate includes all fittings like bends/tapers/flanges/nut bolt etc as required. 80mm (6.35 mm thickness) |
| 4 | Supply and Fixing of Thermal Insulation over Chilled water piping with closed cell elestomeric nitrile rubber of minimum 45 kg/cum density, thermal conductivity 0.037 W/MK or better at 20 deg mean temperature class 'O' insulation applied by suitable adhesive confirming to standard specifications and finally covering with double layer of Glass Cloth (7 MIL) and 2 coates of UV starbond. 200 mm dia Pipe with 38 mm thick Nitrile |
| 5 | Supply and Fixing of Thermal Insulation over Chilled water piping with closed cell elestomeric nitrile rubber of minimum 45 kg/cum density, thermal conductivity 0.037 W/MK or better at 20 deg mean temperature class 'O' insulation applied by suitable adhesive confirming to standard specifications and finally covering with double layer of Glass Cloth (7 MIL) and 2 coates of UV starbond. 80 mm dia Pipe with 25 mm thick Nitrile |
| 6 | Supply and Fixing of Thermal Insulation over Hot Water piping with closed cell elestomeric nitrile rubber of minimum 45 kg/cum density, thermal conductivity 0.037 W/MK or better at 20 deg mean temperature class 'O' insulation applied by suitable adhesive confirming to standard specifications and finally covering with double layer of Glass Cloth (7 MIL) and 2 coates of UV starbond. 100 mm dia Pipe with 32 mm thick Nitrile |
| 7 | Supply, Installation, testing and commisisoning of Butterfly Valve (Manual) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating as specified. 200 mm dia Gear Operated |
| 8 | Supply, Installation, testing and commisisoning of Butterfly Valve (Manual) with C I body SS Disc, Nitrile Rubber Seal & O- Ring PN 16 pressure rating as specified. 100 mm dia Lever Operated |
| 9 | Providing & fixing of SS Pressure Gauge 6\\" Dial (0 To 7 Kg/CM2) glycerine filled with SS Syphon and Brass/SS Cock Valve |
| 10 | Providing and Fixing of Temperature Gauges Dial type (0 To +50 Deg C) |
| 11 | Providing & Fixing of 25 mm dia Auto Air vents with Ball Valves |
| 12 | Providing & Fixing of 25 mm dia Drain Ball Valves |
| 13 | Providing and Fabrication of MS Structure for Foundation of Piping and trech Cover as per site requirement comprising of MS Channel/Angles including of primer and 02 coat of paint |
| 14 | Labour charges for blanking of Old Header and removal of old burried Pipe and Shifting to stores. |
| 15 | Digging Work in Soil and Conrete for burried Chilled and Hot water Piping. |
| 16 | All type of civil work required for comissioning for complete work includes Digging of Conrete Slab/Road and Laying of RCC at bottom ansd side walls of trench for crossing of Chilled and Water Header from one end to other end of Road. (approx size of Trench shall be 1500 MM WIDTH x 900 MM DEPTH x 6000 MM LENGTH) Please Enable Macros to View BoQ information |
