Public Works Department-PWD has published Tender For Special Repair & Renovation Of Electrical Works At Ccu Room & Plant Room At Mjn Hospital, Cooch Behar. Submission Date for this Tender is 13-05-2024. Electrical Maintenance Tenders in Coochbehar West Bengal. Bidders can get complete Tender details and download the document.
| FileName | File Description | File Size |
| 262a722e-7468-4043-9197-e077387582f7.html | Tender Notice | 0 KB |
| BOQ_1500603.xls | Tender Document | 0 KB |
| Tendernotice_1.pdf | Tender Document | 0 KB |
| Tendernotice_2.pdf | Tender Document | 0 KB |
| Tendernotice_3.pdf | Tender Document | 0 KB |
| Sl. No. | Item Description |
| 1 | Supply & Fabrication of Support of Supply and return air duct by 65x65 x 6 angle iron frame incuding fixing of same and mending all the damages as per direction of EIC. |
| 2 | Fabrication of Support of Supply and return air duct by 25X25X3 mm angle iron frame incuding fixing of same and mending all the damages as per direction of EIC. |
| 3 | Fabrication of Support of Supply and return air duct by 75X40X4.8 mm angle iron frame incuding fixing of same and mending all the damages as per direction of EIC. |
| 4 | Fabrication , supply, Installation , testing & commissioning of following Aluminiumclading on GI Sheet ductingincluding insulation rectangular/round duct complete for supply air / return air duct erected on outside etc. a. 26 SWG |
| 5 | Control Cabling FRLSH from Condensing Unit to Control Panel (Make - Polycab/RR/Finolex/Kei) a) 5 Core 16 sq. mm. (from VTPN toVFD Panel) |
| 6 | b)2 core 1.5sqmm( connection cable for Fire Damper) |
| 7 | Supply & Fixing of 50mm TF Thermocol Sheet on wall by suitable arragement |
| 8 | Supply & Laying Hard drawn Copper Refrigeration pipe line for liquidsuitable for R410 refrigerant & 19 mm thick Nitrile Rubber "class O" Insulation tube with supports & brackets as per direction of EIC. a. Liquid Line ( 1 1/8"" dia) with 19 mm thick nitrile rubber insulation with Al. Foil covered (Make - Accroflex/Suprime) |
| 9 | Supplying and fixing of 13 mm thickness duly laminated aluminium foil of mat fininshed closed cell Nitrile rubber (class ""O"") insulation Anti Microbial Coating on duct after applying two coats of cold setting adhesive (The joints shall sealed with 50mm wide and 3 mm thick self afhesive nitrile rubber tape insulaton complete as per specifications and as required. for Duct ( Make K-Flex / Amracell / Supreme/K Flex) |
| 10 | Supply, laying of 19mm under deck insulation for roof underdeck with Class O" Nitrile Rubber - Anti Microbial Coating type.( Make K-Flex / Amracell / Supreme/K Flex) |
| 11 | SITC of AHU Panel with4 nos. 1.6/2mm. thk. Sheet Steel fabricated, non-drawout, wall mounting, dust & vermin proof indoor type Control Panel/VFD Bypass Panel for AC System, complete in all respect with Powder Coated Painting (RAL-7032) & wiring, for 1 no. 11TR. /14KW. Cond. Unit & 1 no. 3.7KW. VFD/DOL Bypass starter feeder for AHU & supply feeder for Fire damper, each Panel consisting of the following components: Incoming : 1 no. 63A. 4P.MCBI. 1 set. 3-Ph indicating lamp. 3 nos. 6A. SP. MCB. 1 lot. 60A. TP &N Aluminum. busbars & its FRP supports. Outgoing : 1 no. 50A. 4P. MCB with S/C &O/L release (motor duty type). 1 no. 20A. TP. MCB with S/C &O/L release (motor duty type). 1 no. 6A.SP. MCB & 10A. Neutral link. 2 nos. 12A.TP. Air break contactor. 1 no. Thermal O/L relay with B/I. Spp. Feature of adequate range. 7 nos. On-Trip Indicating Lamp. 1 no. 6A. Auto manual switch. 2 nos. 6A. Aux relay. 2 nos. Star-Stop Push Button. 1 no. 6A. On-Off switch. 1 no. Panel cooling fan. 1 no. 6A. VFD/Bypass Switch. 1 lot. Necessary Ckt. for Hook up for cond. Unit AHU. 1 no. 3.7KW. VFD 1 no. 240/24V, 50VA Control Transformer for fire damper. 1 lot. Necessary wires, terminal blocks, legends plates, sockets & all other wiring, mounting & supporting materials |
| 12 | SITC of Exhaust Fan Panel including 1 no. 1.6/2mm. thk. Sheet Steel fabricated, non-drawout, wall mounting, dust & vermin proof indoor type Control Panel for AC System, complete in all respect with Powder Coated Painting (RAL-7032) & wiring, for 2 nos. 2.2KW. Vent. fan & 4 nos. 20A. TPN. MCB feeder for HR. Wheel Panel, each Panel consisting of the following components: Incoming : 1 no. 63A. 4P.MCBI. 1 set. 3-Ph indicating lamp. 3 nos. 6A. SP. MCB. 1 lot. 60A. TP &N Aluminum. busbars & its FRP supports. Outgoing : 4 nos. 20A. 4P. MCB with S/C &O/L release (motor duty type). 2 nos. 10A. TP. MCB with S/C &O/L release (motor duty type). 1 no. 6A.SP. MCB & 10A. Neutral link. 2 nos. 9A.TP. Air break contactor. 2 nos. Thermal O/L relay with B/I. Spp. Feature of adequate range. 4 nos. On-Trip Indicating Lamp. 4 nos. Star-Stop Push Button. 1 lot. Necessary wires, terminal blocks, legends plates, sockets & all other wiring, mounting & supporting materials Note: The agency needs to be adequately equipped and possess extensive experience in installing large air conditioning units and providing Supply, Installation, Testing, and Commissioning (SITC) services for PLC-enabled electrical panels. |
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