Public Works Department-PWD has published Tender For Design, Supply, Installation, Testing And Commissioning (Extension) Of Central Heating System To The Staff Quarter , Delivery Hostel And Medical Oxygen Concentrator Plant Room Chc Padum Zanskar. Submission Date for this Tender is 26-12-2022. Medical Gas Tenders in Kargil Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Design,Supply,Installation testing and commissioning of all necessary and integral components/equipment’s(or deemed necessary ) as describedhereafter ,as well as the supervision of the system and proper training of the employees that will be deployed for the operation and maintenance of the system. the scope of the work includes the supply of the pre-packaged Hot Water Generator, radiator panels, Supply Return hot water circulation pipes, insulations specialised valves, equipment’s for Central heating systemCHC Padum Zanskarto provide a fully automatic system capable of producing and maintaining high precision indoor conditions under the design limitations. Hot Water Generator:-Hot water, Horizontal fire tube boilers complete with combustion ,equipment’s, control panel, mountings/ accessories and mono block pump set or as recommended by OEMalong withfoundation as per OEM. The job includes SITC of common header of M.S "C" class ERW pipe of suitable size to be annexed with the existing header. |
| 2 | Capacity each 600000 Kcal/ Hr |
| 3 | Boiler Chimney |
| 4 | Chimney for 6,00,000 Kcal/hr boiler 450 mm dia, with 400 mm dia flu gas duct externally mounted Support raising at 15m above the Ground Level. |
| 5 | Pumps:Hot Water Circulation PumpsHot Water Circulation Mono block Pump of make (kirloskar/ Crompton greaves/grundfoss) complete with electric motor of 3-?, 415 V, 50 Hz, 15 HP Rating along withcommon base frame duly grouted in cement concrete foundation. Suction 100 mm Delivery 100 mm |
| 6 | Capacity 18 LPS at 24 m Head |
| 7 | Hot Water Radiators :-Steel panel heating radiators with working pressure ranging from 10-13 bar having highest working temperature at 80°C,complete with Top grilles and side covers as standard along with inlet Valve, outlet valve, air purge valve and threaded plug as per OEM. Inlet Water Temp: 75°C Outlet Water Temp: 65°C Room Temp: 22°C |
| 8 | 2000 Kcal/Hr (triple Panel triple Convector) |
| 9 | 1700 Kcal/Hr (triple Panel triple Convector) |
| 10 | 1000 Kcal/Hr (Double Panel Double Convector |
| 11 | 3000 kcal/hr (triple panel triple convector) |
| 12 | M.S. Piping Above Ground:- Mild steel ERW hot water piping of class ‘C’conforming to IS-1259,3589complete with completefittings etc as per specifications and drawings. |
| 13 | 100 mm DIA |
| 14 | 90 mm DIA |
| 15 | 80 mm DIA |
| 16 | 65/60 mm DIA |
| 17 | 50 mm DIA |
| 18 | 40 mm DIA |
| 19 | 32 mm DIA |
| 20 | 25 mm DIA |
| 21 | 20 mm DIA |
| 22 | 15mm DIA |
| 23 | Angle Iron Supports |
| 24 | Supports for hot water piping at various locations to be fabricated out of 40x40x5 mm, 50x50x5 mm, as per site requirement. |
| 25 | Hot Water Pipe insulation AboveGround :Mikrm (Mikasha-intemstranl)/glass woolinsulation raped with UV polythene sheet, binded with chicken mesh along with 24 gauge Al/ G.I. Cladding |
| 26 | 100 mm DIA |
| 27 | 90 mm DIA |
| 28 | 80 mm DIA |
| 29 | 65/60 mm DIA |
| 30 | 50 mm DIA |
| 31 | 40 mm DIA |
| 32 | 32 mm DIA |
| 33 | 25 mm DIA |
| 34 | 20 mm DIA |
| 35 | 15mm DIA |
| 36 | Butterfly Valve (Kirloskar/l&T/castel) |
| 37 | 100 mm DIA |
| 38 | 90 mm DIA |
| 39 | 50 mm DIA |
| 40 | Ball Valve |
| 41 | 40 mm DIA |
| 42 | 32 mm DIA |
| 43 | 25 mm DIA |
| 44 | 20 mm DIA |
| 45 | Non- Return Valves:-C.I./G.M. Non Return Valve with Flanges etc. complete as per specification of the following sizes. |
| 46 | 50 mm DIA (C.I. Flanged) |
| 47 | Y-Strainers:-C.I./G.M. Y Strainer with Flanges etc. complete as per specification of the following sizes. |
| 48 | 50 mm DIA (GM Threaded) |
| 49 | Misc. Items |
| 50 | Pressure GaugesGlycerine fillied as per specifications (100 mm Dial) |
| 51 | Thermometer as per specifications(100 mm Dial) |
| 52 | Air release valveswith isolation ball valves (25mm) |
| 53 | Spares suitable for Burner assy of the supplied/installed burner 600000 kcal/hr Burner block complete = 01no |
| 54 | Others Spares suitable for Burner assy of the supplied/installed burner 600000 kcal/hr as listed High voltage transformer=01no Fuel pump = 02no Fuel pump filter=03no,s Sequence controller= 01 no Photo cell = 04 no’s Transformer lead sparking rod =04 no’s Control panel= 01 no Thermocouple= 02no |
| 55 | Electrical :Main Panel |
| 56 | Main Control Panel having separate cubicals for each equipment viz. isolation for Hot Water Generator , DOL for Hot Water Circulation Pumps 3 No"s , DOL starter for Soft Water Pump, DOL /soft starter), The control panel shall be provided with the copper bus bars with requsite incomer/outgoing for 150Amp change ocer switch, TPN MCCB,star delta starter and phase indicator lamps complete. The panel also dully insulated of required ratings and 3 in 1 digital Voltmeter / Ammeter / Frequency meter, indicators etc . |
| 57 | Supply, installation, testing and commissioning of acoustic enclosed D.G set generating 82.5 KVA power at 1500 RPM rated for continuous duty with an additional 10% overload capacity for one hour in a period of 12 Hours of continuous operating at site conditions and confirming to standard operational BS 649/5514,BS 649/5514 inclusive of all standard accessories and instruments panel Synchronous alternator 100 kva AC 3phase 415 V 50Hz 1500 RPM 0.8 power factor alternator shall be in SPDP enclosure self-erected, self-regulatedconfirming to IS 4722/BS 2613 Complete with Battery, Base frame, Fuel system/tank. Acoustic enclosure :Acoustic enclosure suitable for 82.5KVA D G set and fabricated from high grade cold rolled cold annealed (CRCA) sheet and steel members lined with density sound absorption material to reduce the sound level to 7-75 decibels measured from distance of 3 Meters away from the set.The job includes providing and fixing of fuel piping and valves, fuel transfer pump, MS structure works, Power cables, Cable and termination, Copper strip, GI earth stations, GI strip as detailed In the tender documents. |
| 58 | Electrical cable:-Providing and fixing PVC insulated unarmoured copper conductor cables from main panel board to various equipments to be laid over cable trays with appropriate clamps and fixing arrangements |
| 59 | 4 Core - 6 sqmm |
| 60 | 3 Core - 6 sqmm |
| 61 | 3 Core - 2.5 sqmm |
| 62 | 2 Core - 1.5 sqmm |
| 63 | Earthing:Earthing Pit |
| 64 | Earthing for various equipments inside boiler house using copper plate electrode of size 200 x 200x 3 mm placed in 500 x 500x 1000 mm pit filled with charcoal & salt by copper strip of size20 x 3 mm alongwith perforated G.I pipe |
| 65 | Earthing Strip |
| 66 | Copper strip of size 15x3 mm from earthing electrode to the Electric Panel, Stabilizer, boiler and pumps using proper fasteners concealed under floor. |
| 67 | Nontoxic antifreeze (the right antifreeze product intended for use in heating boiler (servo kool/coolant) The amount or volume of antifreeze needed to add to reach the desired freeze protection of –400C Note: The quantity of anti-freeze is purely tentative. |
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