Council Of Scientific And Industrial Research

Council Of Scientific And Industrial Research has published Tender For Renovation Xrd Lab In Main Building (Elect. Work); 1 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required. 2 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 3 2 X 10 sq. mm+ 1 X 6 sq. mm earth wire 4 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5 15/16 A switch 6 6 pin 15/16 A socket outlet 7 Supplying and fixing following size/ modules, PVC box alongwith modular base & cover plate for modular switches in recess etc. as required. 8 6 Module 9 Supplying and fixing of below rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 10 63A Double pole 11 63A Single pole 12 32A Single pole 13 25A Single pole 14 Supplying and laying of following size of FRLS PVC insulated copper conductor, single core cable in the existing surface PVC conduit or on the existing cable tray as required. 15 2 X 10 mm2 FRLS CU cable 16 Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 17 25 mm 18 Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. 19 Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required. 20 Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. 21 Upto 35 sq. mm (clamped with 1mm thick saddle) 22 Supply, loading, transportation, unloading at site, storage st site, shifting from storage place to site of following size of XLPE Insulated PVC Sheathed, Aluminium Conductor armoured power cable of 1.1 KV grade conforming to IS amended upto date and as per specifications 23 4C X 25 sq. mm XLPE Al Cable 24 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 25 4 X 25 sq. mm (28mm) 26 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/lsolator) 27 6 way , Double door 28 8 way , Double door 29 Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V C curve DP MCB complete with connections, testing and commissioning etc. as required. 30 Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A C curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required. . Last date of submission for this tender is 2025-06-30. This is a Building Work tender in Dehradun, Uttarakhand