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| 1 | Providing and fitting of main bearing STD/bushing with collar standard. (C-03) . |
| 2 | Providing and fitting of Crank shaft seal (complete assembly) (ASL-1010R). |
| 3 | Providing and fitting of set of Head Gaskets. (ASL-1813). The job includes extraction of old damaged gasket. |
| 4 | Providing and fitting of water flow switches 25mm dia for chiller and condensers units. . |
| 5 | Providing and fitting of Discharge valve assembly (112-1020-01). |
| 6 | Providing and fitting of Gasket for oil regulating valve (112-03-25). The job includes extraction of old damaged gasket. |
| 7 | Providing and fitting of packing gland for oil regulating valve. (112-06-24). The job includes extraction of old damaged gasket. |
| 8 | General Servicing and checking for any defects/damages in the compressor on routine basis so as to avoid any major defects. The Job includes opening of the compressor and arranging for all sort of tools and tackles and skilled labor for execution of the job. |
| 9 | Providing and fitting of Neoprene O Rings 112-06-08. The job includes extraction of old damaged Rings. |
| 10 | Providing and fitting of Neoprene O Rings 112-08-05. The job includes extraction of old damaged Rings. |
| 11 | Providing and fitting of Neoprene O Rings 3\\" Stop valve 112-11-12-2. The job includes extraction of old damaged Rings. |
| 12 | Providing and fitting of Neoprene O Rings 3\\" Stop valve,112-11-14-2. The job includes extraction of old damaged Rings. |
| 13 | Providing and fitting of Split Pin 112-09-09. The job includes extraction of old pin. |
| 14 | Replacement of following items in the power control panel of central AC Plant. The job includes cleaning the surfaces extraction of old damaged parts and shifting to I&D department SKIMS Soura against proper receipt. The job also includes providing and fitting necessary cables, thimbles etc. required at the site( Make L&T/Havells/Schneider) |
| 15 | 4 Pole MCB ,32 A (10kA) |
| 16 | 3 core 4 mm2 copper cable, 11kVgrade unarmored IS-7098 |
| 17 | Fuse Assembly 32 A with base rectangular type |
| 18 | 32 A Fuses |
| 19 | Contactor MNX 32 A, coil volatage 415 AC |
| 20 | Relay with range 21-28 A |
| 21 | Single Phase preventer (15 hp to 100 hp) |
| 22 | Auto interlocking system with wiring in pump cubicles for sequential start interlocking through a sequence controller, ensuring the pumps operate in a predefined order for optimized performance and protection. |
| 23 | Condenser Pumps - 15 HP |
| 24 | Chiller Pumps - 15 HP |
| 25 | Replacement of single core copper control wire of various sizes |
| 26 | 1.0 mm2 |
| 27 | 1.5 mm2 |
| 28 | Toggle switch 10 A |
| 29 | Replacement of contactor assembly for 100 HP starter. The job includes extraction of old damaged contactor and shifting to I&D department SKIMS Soura against proper receipt. The job also includes providing and fitting of necessary wirings, thimbles etc. required at the site. Make SIEMENS ( Model No 3RT 1044-1A), coil voltage 440V |
| 30 | Opening of the condenser, evaporator, electric control panel etc. of the chillier plant by employing skilled manpower and chain pulley block. The job then involves thoroughly removing and cleaning/washing scales, dirt deposits by using wire brush, scrapers and blower. The inside of the coil will be cleaned by circulating through it a solution of de-scaling compound, sulphuric acid powder of reputed Make (approx. 25 Kg) and water continuously for 24 hr. with the help of pump while maintaining a PH of 1-2. The solution viz. Brushes, detergent, diesel/kerosene oil, dhoti cloth required shall be arranged by the contractor. The job also involves dismantling/cleaning of the points in starter, tightening wires and junctions, contactor assembly etc. All other accessories of the chiller plant shall also be opened and cleaned similarly as per directions of site Engineer. The components shall be again reassembled, tested and commissioned after overhauling. The job includes replacement of all seals, gaskets, asbestos rope, asbestos belt, asbestos sheet, defective nuts, bolts etc. as shall be required. The tools and tackles required for the job and any other consumables shall be provided by the contractor. |
| 31 | Providing and filling of refrigerant R-22, R-134-a. The job includes filling, handling, transportation by using skilled labor. All tools, tackles, safety items are to be arranged by the firm. |
| 32 | Providing & fixing of Glass Wool Insulation for Outdoor/ Indoor pipes of assorted size, being used for Chilled water /cooling water to various area of the main Hospital. The job includes dismantling, removing of old damaged insulation/cement and cleaning of the surface. The job includes providing and fitting of Glass wool insulation of density 48 kg/m3 along with chicken mesh and polythene followed by 26-gauge Aluminum cladding. The job includes grooving, providing and fixing of screws, washers, etc. All tools, sundry items, safety items etc. required for successful completion of job, are to be arranged by contractor /firm. The job further includes cleaning of the site removing debris, waste material, old insulation etc. from the site and dumping same to municipal dumping yard or at the place identified by the site Engineer. |
| 33 | 65 mm (50 mm) |
| 34 | 80mm (50 mm) |
| 35 | 100 mm (50 mm) |
| 36 | 250 mm (75 mm) |
| 37 | Providing and filling of lube oil eliminator filters for SMC-8-100 Compressor section of Chiller plants |
| 38 | Providing ,filtering and filling of compressor lubricating Hydraulic Oil, ,Viscosity Range:62-74 cSt, Viscosity Index-95, Flash Point-210°C,in Chiller plants |
| 39 | Providing and filling of Nitrogen gas for leakage testing of chiller plants ,piping etc. |
| 40 | Providing and fitting of Pencil Cartridge Heater of 175x16mm, 300 Watts, 220 Volts in chiller plant, which includes extraction of damaged cartridge heater and returning of the same to SKIMS store against proper receipt. |
| 41 | Providing and filling of starter lubricating oil for SMC-8-100 compressor in Chiller plants. Job includes drawing out the burnt out lubricating oil and dispensing the same to safe location. Please Enable Macros to View BoQ information |