Repair/Replacement Of Electrical Wiring At Power House And Illumination System At Switch Yard Both 3.3/33Kv & 33/11Kv, Control Room, Battery Room, Machine Hall And Store Room Along With Some Illumination Items At The Premisesof Fazi Hydel Power Station Un, kurseong-West Bengal

Repair/replacement of electrical wiring at power house and illumination system at switch yard both 3.3/33KV & 33/11KV, control room, battery room, machine hall and store room along with some illumination items at the premisesof Fazi Hydel Power Station under Mini Micro Hydel Power Station, WBSEDCL Kurseong- 1 Supplying and fixing sheet steel main switches on angle iron frame on wall. Havells: 100/125A, 415V TPN with fuse on L&N. Pg-(D1-1b) 2 Supplying and fixing sheet steel main switches on angle iron frame on wall. Havells: 60/63A, 415V TPN with fuse on L&N. Pg-(D1-1b) 3 Supplying and fixing 415V TPN onload front operating change over switch with sheet steel enclosure on angle iron frame on wall mounted with nuts,bolts etc.Havells 100A,415V,4P. Pg-(D1-2b) 4 Supplying and fixing double door SPN MCBdistribution board with IP-42/43 protection concealed in wall after cutting the wall and mending good damages to original finish including interconnection with suitable size of copper wire and neutral link and provision for earthing attachment. Legrand 2+12way. Pg-(D9-13) 5 Supplying and fixing double door SPN MCBdistribution board with IP-42/43 protection concealed in wall after cutting the wall and mending good damages to original finish including interconnection with suitable size of copper wire and neutral link and provision for earthing attachment. Legrand 2+6way. Pg-(D9-13) 6 Supplying and fixing double door SPN MCBdistribution board with IP-42/43 protection concealed in wall after cutting the wall and mending good damages to original finish including interconnection with suitable size of copper wire and neutral link and provision for earthing attachment. Legrand 2+4way. Pg-(D9-13) 7 Suppling and fixing 240/415V MCB of breaking capacithy 10kA and C characteristics ondin rail of existing distribution board and necessary connection.(1) Havells (6-32)A, SP .Pg-(D6-7) 8 Suppling and fixing 240/415V MCB of breaking capacity 10kA and C characteristics ondin rail of existing distribution board and necessary connection. (2) Havells (6-32)A, DP.Pg-(D6-7) 9 Supplying and fixing 240/415V MCB isolator in din rail of existing DBs and necessary connection.(1) Legrand 63A,FP. Pg-(D5-6) 10 Dist. Wiring in 1.1 kV grade 2*22/0.3 (1.5 sq.mm,) single core stranded FR PVC insulated and unsheathed Cu. Wire (Brand approved by EIC) in suitable size PVC casing cappping single core stranded FR PVC insulated and unsheathed Cu. Wire(Presision Make) with 1*22/0.3 (1.5sqmm)single core stranded FR PVC insulated and unsheathed Cu. Wire for ECC incl. necessary fitting etc to fan/light/call bell point with modular type switch fixed on modular GI/PVC switch board with top cover plate on wall incl. mending good damages to original finish (PVC casing capping with S/B both on surface.(c) Average run 08 Mtrs. Pg-(E21-H 1C ) 11 Dist. Wiring in 1.1 kV grade 2*22/0.3 (1.5 sq.mm,) single core stranded FR PVC insulated and unsheathed Cu. Wire (Brand approved by EIC) in suitable size PVC casing cappping single core stranded FR PVC insulated and unsheathed Cu. Wire(Presision Make) with 1*22/0.3 (1.5sqmm)single core stranded FR PVC insulated and unsheathed Cu. Wire for ECC incl. necessary fitting etc with S&F 6A 5 pin modular type plug socket and switch fixed on 4 module GI switch board with 3/4 module top cover plate flushed in wall incl. necy. connection making earth attachment .(e)Average run 7.5 mtrs. Pg-(E22-5F) 12 Supplying and fixing 240V,16A,3pin 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 necessary connections with PVC Cu. wire and earth continuity wire etc. Pg-(E18-9B) 13 Wiring in1.1 KV grade single core stranded FR PVC insulated & unsheathed copper wire (Brand approved by EIC) of following sizes in 25mm PV casing-capping (Precision make) incl. necy. PVC slips,fittings etc. (b) (2*36/0. (2.5sq.mm) + 1*22/0.3 (1.5 sq.mm). Pg-(E11-D1 (b)) 14 S&F GI modular switch board of following sizes complete with three nos. Suitabel size copper bar with holes (for PH.,E & N) fixed on bakelite/hard rubber insulator over the MS welded chairs incl. Top cover flushed in wall for housing the board after cutting the brick wall for housing the board ager cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. (a) 4 module.Pg-(E17-1a) 15 S&F GI modular switch board of following sizes complete with three nos. Suitabel size copper bar with holes (for PH.,E & N) fixed on bakelite/hard rubber insulator over the MS welded chairs incl. Top cover flushed in wall for housing the board after cutting the brick wall for housing the board ager cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. (b) 6 module.Pg-(E17-1b) 16 S&F GI modular switch board of following sizes complete with three nos. Suitabel size copper bar with holes (for PH.,E & N) fixed on bakelite/hard rubber insulator over the MS welded chairs incl. Top cover flushed in wall for housing the board after cutting the brick wall for housing the board ager cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. (c) 8 module.Pg-(E17-1c) 17 Supplying & Fixing sheet metal (16SWG) iron clad busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required. (Busbar Chamber). Pg(D12-19a) : 4 Bars,415V,63A 4*20mm*5mm*85mm 18 Dist. wiring in 1.1kV grade single core stranded FR PVC insulated and unsheathed Cu. Wire (Brand approved by EIC) of following sizes in 25 mm PVC casing capping (Presiciion make) incl. necessary PVC clips, fitting etc. (2) 2*36/0.3 (2.5 sq.mm) + 1*22/0.3 (1.5sq.mm). Pg-(E11-D1) 19 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.(1 )30cm(12). Pg-(C4-28 B) 20 Fixing only pendent light fitting complete with lamp, shade and 24/0.2 mm (1.5 sq. mm) flexible Cu. Wire incl. S&F pendent holder.Pg-(C2-12) 21 Fixing only single / twin florescent light fitting complete with all accessories directly on wall / ceiling with HW block and suitable size MS fasteners, ceiling plate, nipple etc as required.Pg-(C2-14D) 22 Fixing only flood light fitting with suitable tie-clamps and MS plate for mounting on pole/tower or similar structure.Pg-(C3-20) 23 Fixing only louvers shutter/cowl on wall with necessary bolts & nuts (6mmdia*6mm long). (a) For 30cm(12) exhaust fan.Pg-(C4-30B) 24 Supplying only Aluminium louver shutter 9. Pg-(K-33) 25 Supplying only angular batten holder.Pg-(K-28) 26 Supplying of Pendent holder.Pg-(K-30) 27 Cable (PVC 1.1 KV grade) 2C*6sqmm 28 Cable (PVC 1.1 KV grade) 4C*10sqmm 29 Supplying of Danger Board (20cm*30 cm) 30 Earthing with copper plate (610*610*3mm size) having weight of 9.84KG and 01 nos. 25*5mm cppper strip (3.20 mtr long) & 1 no. 6 sq.mm PVC insulated stranded copper wire (4 mtr long) incl. S7F 15 mm dia GI pipe (ISI -Medium) protection (4 mtr long) to be filled with bitumen,partly under the ground level & partly above ground level and restoring the surgace duly rammed icl. providing 3.0 mtr ong,25mm dia GI ippe (ISI-Medium) for periodic treatment incl. providing masonery enclosure on tbhe tip of the earth electrode of overall size 86.36*86.36*46 cm deep (below Ground level) complete with cemented vrick work (1:6) of 25 cm witdth, duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56*36.56cm with locking arrangement,GI reducer and treatment of soil by using salt and charcoal of coke for plate electrode. Pg-G3-7 31 Copper plate/Copper strip 32 15% extra to the rate for Darjeeling Dist for line items1 to 31 33 Ventil Air DSP (230mm sweep) 34 E-LITE LED PRIDE/NXT Tube light 9W LED 6500K 35 LED ADORE 20W B22 CDL2 STAR LAMP 36 LED ADORE PLUS 9W B22 WW 2 STAR LAMP 37 SUPERB STREET LIGHT-30W LED 6500K. 38 CENTURA NEO LEDFlood light 100 W 6500K IP66

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