Special repairing of EI works of Sisujhumra PHC under Madarihat Block in the dist of Alipurduar.

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) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], 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 Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed] Average run 8 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 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish) On Board

Supply & Fixing 240 V, 2 nos. 6A, & 2 nos. 20A plug socket with separate 2 nos. 6 A & 2 nos. 20A Piano key type switch, indicator & 20A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm 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 required

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm 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 required [22/E-6]

Supplying & Fixing 200 mm x 150 mm x 65 mm CRC sheet metal (16 SWG) JB-cum-Switch Board complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. bakelite/Perspex/coloured Perspex (wall matching colour) top cover 3 mm thick flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works [10(c)/E-3]

Supply & Fixing 200 mm x 150 mm x 65 mm bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required [12(d)/E-4]

Supply & Fixing 240 V 6 A Piano key type switch (Brand approved by EIC) on existing sheet metal switch board having bakelite/perspex top cover by screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required [14(a)/E-5]

Supply & Fixing 240 V, 6A plug socket (Brand approved by EIC), without switch & plug top, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for plug by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc. [15(a)/E-5]

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. [Make: L&T /Legrand /ABB /SIEMENS /Schneider] [13/ D-9] 2+12 way

Supplying and fixing 2 way MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment [11/D-9]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. [Make: L&T /Legrand/ABB/SIEMENS/Schneider] [6/D- 5] 240V, 40 A DP

Do…....Do….........415V, 63A FP

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [Make:Legrand /Schneider /Siemens /Crabtree/ L&T] [7/ D- 6] 6-32A SP MCB

Do…...Do…....6-32A DP MCB (for security lights/ Pump)

Supplying and fixing 415V TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. [Make:Legrand /Schneider /Siemens /Crabtree/ L&T] [4(a)/D-3] 100/125A

Do…...Do…...63A

Supplying and fixing 415V, 100/125A TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc [Make:Legrand /Schneider /Siemens /Crabtree/ L&T] [3(a)/D-2]

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) [19(a)/D-12] 415 V, 200 A, Dimension of Al. bars [85mm long]- 4 x 50x5mm, Dimension of Sheet Metal Box- 500x150mm

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required [Make- Finolex/Polycab/RR Kabel/KEI] [1 / E-9 ] 3 x 22/0.3 (1.5 sqmm)

Do…Do....2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

Do…..Do….2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [9/F-5] 2.5sqmm

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works. 150 mm x 100 mm x 65 mm [11(b)/E-4]

Do….Do…..200 mm x 150 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing Inspection board by Brass screws. 150 mm x 100 mm x 65 mm

Do….Do…..200 mm x 150 mm x 65 mm

Supply and delivery of 4 feet Industrial box type single LED tube fitting incl. Supply & delivery of 1 no. 20 W LED Tube (Polycarbonate with heat sink) with glare free light distribution with minimum luminous efficiency of 100 Lm/ Watt [Make- Philips/ Crompton/ Bajaj/ Wipro/ Jaquar/ Panasonic ] (LED luminaries & accessories shall have BEE certification) [NS]

Supply & delivery of B22 base, 240V, 9 Watt LED lamp with glare free light distribution with CCT (5000K to 6500K) with minimum luminous efficiency >105 & <120 lumen per watt or better. [Make- Philips/ Crompton/ Bajaj/ Wipro/ Jaquar/ Panasonic] (LED lamps & accessories shall have BEE certification) [NS]

Fixing only single /twin fluorescent light fitting complete with all accessories directly on wall/ceiling/HW round block and suitable size of MS fastener. [ 14(b)/C-2 ]

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. [15/C-2]

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. [16/C-2]

Fixing only lamp [11/C-2]

Supply & delivery of 48", (1200 mm) sweep, 230V, 1-Ph, AC ceiling fan incl. Safety rope & all accessories. The capacitor of the fan must be P-2 type burst proof. (Make- Crompton / Usha / Orient ) [NS]

Supply of 230V , 50Hz ,450 mm sweep heavy duty full metal body wall bracket fan complete with all accessories. (Make - Orient/Crompton/ EPC/Cinni) [NS]

Supply & delivery of 220V, 50 Hz A.C heavy duty exhaust fan having complete metal body. (Make- EPC/ USHA/ CROMTON) [NS] 12"( 300mm ) Speed 1370 RPM

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc. [18(a)/E-6]

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. [21(a)/ C-3]

Engraving the deptt. number with 10 mm lettering on the body as per GS. [ 24 (a) / C-3 ]

Extra for additional one letter incl. hifen, stroke and stop [ 24(b)/C-3 ]

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 [29/C-4]

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 [28(b)/C-4] 30cm (12")

Supply & Fixing GI louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) [32 (b)/D-14 ] 30cm (12")

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board [ 20( a )/D-13 ]

Excavation of soil for installation of Earth Electrode and filling & ramming. (For Soft Soil) [1 (a)/G-1 ]

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: [2(a)/G-1] By ISI-Medium GI pipe

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. [3(a)/G-2]

Extra treatment of soil by using salt & charcoal for pipe electrode as to G.S. [3(b)/G-2]

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. [4(a)/G-2]

Connecting the equipments to earth busbar including S & F 8 SWG GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages. [5(a)iii/G-3]

Supply & Delivery of 240V, 45 watt or higher , LED Street Light including IP66 protection with in built SPD & CCT ( 5000-6500) & minimum Luminious efficacy>= 110 Lumen/ Watt. (Make : Philips / Panasonic / Crompton/ wipro/ Jaquar/Bajaj) [NS]

Fixing only outdoor / street light type fluorescent light fitting or MV light fitting complete with all accessories to be fixed /projected from the wall of the building incl. making holes/providing clamping arrangement & necy. GI reducer as required. S&F 40 mm GI pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall incl. painting etc.[18/C-3]

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 [5/H-5 ]

Supply & Drawing 1.1 KV grade 3 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) through 19 mm bore, 3 mm thick polythene pipe for connection from loop box to fittings through the Pole including making connections as necessary. [1 (b)/E-9 & 1 (b)/E-2 ]

S&F Timer Control Unit for single phase AC Machine assembled with - (2+10)-way double door SPN DB Box (L&T / Cabtree/Legrand/Siemens/ABB) - 1 no. 25 A DP MCB (Make: Siemense / Legrand / L&T) - 01 no. Digital 24 hour time switch (L&T - 67DDTO) - 1 no. 32A three pole contactor (L&T - MNX22/250) - 01 no. 2-Modular AC motor starter (Legrand / Myrius Cat no 673031) -1no. 1-Module 10A Modular switch (Make Legrand / Myrius) - 1 no. 3-module plate with cover (Make Legrand / Myrius) - 1 no. 25A Auto-Off-Bipass SPDT toggle switch (approved reputed make) - 1 no. 32Amp. Barirrer type terminal- 1 no. LED indicating lamp (L&T: SIL R 240V) - 01 No. Outgoing bakelite connector 32A (Reputed make as approved by EIC) - 2 nos. 2X4sqmm+2.5sqmm copper wire 0.5 Mtr. with complete interconnection with auto-mannual bypass arrangement with locking arrangement incl. making/cutting door of SPN DB box for fixing arrangement of toggle switch, Locking arrangement, LED indicator etc. as required as per direction of EIC.

Supply of 4 Core 16 Sqmm XLPE Insulated & Sheathed Armoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR /KEI/ Havells/ Gloster as approved by E.I.C] (For Incomers/ Meter Loop & TPNDB Incomer ) [NS]

Supply of 3 Core 6 Sqmm XLPE Insulated & Sheathed Armoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR /KEI/ Havells/ Gloster as approved by E.I.C] (For compound lights & glow sign board) [NS]

Laying of cable upto 2/3 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting [2 (a)/F-1]

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 : [7(a)/F-4] For 4 Core 16 Sqmm

Do…..Do…..For 3 core 6 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 : [8(b)/F-5] For 4 Core 16 Sqmm

Do…..Do…..For 3 core 6 Sqmm.

SITC of Glowsign Board ( Router cutting) with liquid Acrlyic letters with adhesive on ACP Board of 3 mm Thick (Make – Aludecor / Alstone) of suitable size to accommodate all the matters / contains as approved by the authority to be made with 25 x 25 x 4 mm M.S angle Iron, 18 S.W. G square /Round Hollow bar, Base plate (10 mm Thickness) requires for fixing the necessary Nuts, Bolts, Washers, supporting angle Iron, Clamp etc. and ACP Sheet on Front sides & edges only & back side to be covered by GI Sheet (with proper ventilation arrangement), All side to be moulded uniformly, Side fabricated by Aluminium ‘L’Channel, upon which elevated or box type letter made from imported liquid acrylic will be fixed. The Thickness of Acrylic will be 5 mm (for small letters), 8 mm (for Big letters) and 10 mm (for very big letters). The Back Side of the letters is covered by 3 mm thick ACP (Make – Aludecor / Alstone). The inside of the letter of the letter Supplying and Fixing of best Quality LED Lighting arrangement of fully water proof 10 nos. LED light fittings of 20 watt (100 lumen / watt). The letters are sealed by exterior grade Silicon. The back side of the Board Covered by 22 S.W.G G.I sheet with Nuts & Bolts. (Signage 40 Sq Ft/ 10 Ft x 4 Ft) [NS]

Intensity: Same & smooth uniform throughout without any dark patch.

Visibility: Up to 250 meters for normal eyes.

The complete sign board would be fixed on roof of the building with providing necessary CC muffing, 1 no CI water proof 200 x 150 x 100 mm loop Box, 50 x 50 x 6 mm MS angel for supporting the board of required length by nuts, bolts, washers etc. After drilling holes on the frame front facia. GSB would have 2 nos. hinge type doors in back side to have the inside access including mending goods the damages to original finish.

Painting of any steel / iron surface of the above Glow sign board with no. of coats of paints as given below with ready mixed paint / primer of approved make and brand incl. preparation of surface by sand paper / emery paper, cleaning etc. for receiving fresh coat of paint.

1st coat of aluminium paint over one coat of RO priming.

2nd coat of aluminium paint over one coat of RO priming.

Note:- Labour welfare Cess @ 1% and GST @ 18% on Bill amount will be deduct.

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