Balanced Work related to Electrical Installation work inside fodder section at Bull Mother Farm, Kalyani, Nadia-741235 under Paschim Banga Go-Sampad Bikash Sanstha , Kolkata-700106

ELECTRICAL REPAIRING WORKS

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate and 2 no. suitable size “Ph & N” copper bar & earthing attachment fixed on wall incl. mending good damages to original finish

(b) Average run 8 mtr

(a) Average run 10 mtr

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 6A 3 pin Modular type plug socket & switch (Brand approved by EIC) on 4 Module GI switch board with 3/4 Module top cover plate on wall incl. necy. connection making earthing attachment, painting and mending good damages to building works. (a) On Board

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required

(a) 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

(b) 2 x 56/0.3 (4 sqmm) + 2 x 36/0.3 (2.5 sqmm) ECC

(c) 2 x 84/0.3 (6 sqmm) + 2 x 56/0.3 (4 sqmm) ECC

Supplying and fixing double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment . (a) 4 way Enclosure

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 (a) 4 way Enclosure

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. (a) 2+12 way

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection.

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. (a) 100 A 4P

Supply & Fixing 240 V, 4 nos. 6 A, 3 pin Modular type plug socket with 4 nos. 6A Modular type switch (Brand approved by EIC), 16A Modular switch type MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 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.

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 etc

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socketwith 20/25A Modular switch (Brand approved by EIC) type SP MCB (C-Curve) 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.

Supply of PVC insulated PVC sheathed/XLPE power cable of 1.1KV grade of AL. conductor cable as reqd. confirming to IS-7098 (part -1) 1988 with upto date amendment of the following sizes.

(a) 4x95 sq mm armoured

(c) 4x25 sq mm armoured

(d) 4x16 sq mm armoured

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

Laying of one No. cable above 35 sqmm and upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required (a) 50 mm dia

(b) 80 mm dia

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below :

(a) 4 core upto 95 sqmm

(c) 4 core upto 25 sqmm

(d) 4 core upto 16 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials.

(a) 3.5 core upto 95 sqmm

(c) 4 core upto 25 sqmm

(d) 4 core upto 16 sqmm

Supply of 20 watt (Crompton make) LED Tube Light CCS-102-20-65-SL-DP-NWH/Philips/Crompton

Supply and fixing 2'X2' LED CROMPTON MAKE 36 Watt LED surface light LCTLRN-36-FO-CDL

Supply and fixing 230 V,50 Hz AC (Crompton )Swing Gyro cabin fan .300-450 mm

S&F 230V,50 HZ AC (9'') Sweep Exhaust Fanm(Havells/EPC/ORIENT) after making hole in wall and making good damages & smooth cement finish etc .inclu. S&F leuvour Shutter/Cowl on wall with necessary bolts,nuts (6 mm x 62 mm long) and Providing necessary length of PVC insulated wire and making connection as per Gs.

Supplying of Heavy duty exhaust fan crompton/Orient/EPCmakeEXHD450-4-1 (450mm 1400 rpm S.Ph.

Supply & fixing of 9/10 watt LED Lamp on existing battern holder. (Make- Philips / Havels/Crompton)

Supplying 48" sweep ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. down rod upto 30 cm and other accessories

Supply and fixing 20 W LED tube light fittings(T 8 Crompton make) LT8-20-865-2 Incl supply and fixing Batten and 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 MAKE:CROMPTON/PHIIPS

Fixing only ceiling 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.

Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling by screws etc

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.

Excavation of soil for installation of Earth Electrode and filling & ramming For Morrum Soil

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts.long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: (a) By ISI-Medium GI pipe

(a) Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

(b) Extra for treatment of soil by using salt & charcoal or coke for plate electrode

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

Supplying & fixing 50mm Dia 1.5 mtr long detachable type single arm bracket(at an angle 105 degree with pole) suitable for the pole head. The arm bracket shall be properly welded with 15mm thick stiffner plate of pole sleeve for strengthening including properly fixing arrangement with the pole by bolt, nut, wahser as per direction of EIC

Supplying & Fixing GI waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm PVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. including painting with anticorrosive paint.

Supply & Fixing of 250 V, 60 watt LED fittings complete with all accessories street light luminaire with single piece die cast alluminium housing and heat resistance toughened glass IP 66 protection out door luminaires (Make Crompton cat No- TRP-409-60-57-SL-GL-NSG) incl. fixing the fittings on the top of the pole as per direction of EIC.

Taxes & Duties

Add: G.S.T. @ 18% of Rs. 8,71,787=23 ( sum of Sl. No. 1.01 to 1.56) i.e. Rs. 1,56,921=70

Add: Labour Cess @ 1% of Rs. 10,28,708=93 (sum of Sl. No. 1.01 to 2.01) i.e. Rs. 10,287=09