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Electrification Work Of Indoor Stadium At Haldibari High School Ground With In Municipality Area Under Haldibari Development Bock In The District Of Coochbehar- 1 Supplying and fixing 415V, TPN SFU with sheet steel enclosureon flat iron/angle iron frame on wall with nuts bolts etc incl.S &F 3 nos. DIN type HRC fuse as per rating. Angle iron frame 250 Amp L&T 2 Supplying and fixing Sheet steel Main Switches on angle iron frame on wall . Havells 125 Amp 3 Supplying and fixing 415V, TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc 125 Amp 4 Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – (As per Drawing no. 470 of PWD Specification Book – May 1991)4 bars 415 V, 315 A Cu bar Dimension of Cu. Bars [85mm long] Dimension of Sheet Metal Box 5 Supplying of power cable PVC insulated PVc sheathed as per to IS : 1554(Part-1) 50.00 sqmm ,3.5 core (AYWY/AYFY);(armoured) 6 Supplying of power cable PVC insulated PVc sheathed as per to IS : 1554(Part-1) 25.00 sqmm ,3.5 core (AYWY/AYFY);(armoured) 7 Laying of cable from 3/3½ core 35 sqmm to 50 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending 2 good damages and painting 8 Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry ofXLPE/PVC armoured cables as below : or3.5 core upto 50 sqmm 9 Supplying and fixing 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection 10 Supplying and fixing MCCB SS enclosure with IP- 20/30 protection, pwder coated provision for housing Four pole (4P) MCCB, concealed in wall after cutting the wall & mending good the damages to original finish / on flat iron frame incl. painting, connection & provision for earthing attachment 11 Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment.2+12 way Enclosure (607712) Legrand 12 Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment 8 way Legrand 13 Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Legrand) i)6-32 A SP 14 Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Legrand) i)63 A DP 15 Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Legrand) i)100 A FP 16 Supplying and Drawing 1.1 KV single core stranded "FR" ….............2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC 17 Supplying and Drawing 1.1 KV single core stranded "FR" ….............2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC 18 Supplying and Drawing 1.1 KV single core stranded "FR" …............2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC 19 Earthing with Copper plate (610x610x3mm size) having weight….....................using salt & charcoal or coke for plate electrode 20 Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat…..........................GI bolts, nuts, washers, spacing insulators etc. as required 21 Supply & Fixing 240 V, 4 nos. 20A plug socket with separate…..........................bakelite/perspex cover and making necessary connections as 22 Earthing with Copper plate (610x610x3mm size) having weight of 9.84 Kg and 1 No. 25x5mm Copper strip (3.20 mt long) & 1 no. 6 sqmm PVC insulated stranded Copper wire (4 Mt long) incl. S & F 15 mm dia GI pipe (ISI-Medium) protection (4 mt. long) to be fillied with bitumen, partly under the ground level & partly above ground level to an average depth of 3.65 Mts............................using salt & charcoal or coke for plate electrode 23 Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required 1 24 Supply & Fixing 240 V, 4 nos. 20A plug socket with separate 4 nos. 20A Piano key type switch, indicator & 20A switch type SP MCB (approved make) on sheet metal switch board embedded in wall incl. S & F 300x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting............bakelite/perspex cover and making necessary connections as 25 Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to light/fan/call bell............Average run 8 mtr (for singlepoint) 26 Distribution Wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire (Brand approved by EIC) in suitable size PVC casing-capping (Precision make) with 1x22/0.3 (1.5 sqmm) single core stranded "FR" PVC insulated & unsheathed copper wire for ECC, incl. necy. PVC clips, fittings etc. to 5A 3........................casing-capping and plug box both on surface] 27 Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire.............connections with PVC Cu wire and earth continuity wire 28 Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.nd .............wire and earth continuity wire etc. 29 Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. 30 Supply of 400 mm sweep Wall Fans ................... Type-Polar/Khaitan/Usha/Havells/Standerd 1 Supplyof 1200 mm sweep Celling Fans ................... 31 Supplyof 1200 mm sweep Celling Fans ................... Type-Polar/Khaitan/Usha/Havells/Standerd 32 Fixing only ceiling / wall fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. 33 Supplyof 300 mm sweep Exhaust Fans ...................Type-Havells/Standerd 34 Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: 30 cm 35 Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length 36 Fixing only louver shutter/cowl on wall with necy. bolts & nuts (6 mm dia x 62 mm long) For 30 cm (12") Exhaust fan 37 Supply and Fixing of 10/12 watt LED Bulb. 38 Supply and Fixing of metal halide flood light fittings for 400Watt metal halide lamp /200 Watt LED FLOOD light fittings with all accessories as required and wiring with proper size PVC wire including mains, sub main, switches ETC 39 Supply of Ready to use retrofit T5 luminaire compatiblewith existing FTL T12 luminaire by removing starter 1x28W FTL T5 Ordering Code 40 Fixing only fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports incl. S&F EI conduit, ball socket/socket type ceiling plate and connecting the length of PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt. length. 41 ADD: GST 18 % 42 ADD L.CESS 1%
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