WBHD/AE/ESD-I/eNIT-44/2025-26

Amount

a) Supply & fixing ACP board made of 3 mm thick ACP Sheet (Aludecor make) finished with approved metallic colour as back ground colour approved by department & fixed on M.S. Square Pipe/Aluminium structure. (11 feet and 5 inch long x 4 ft wide) = 46 sqft b) Supply of 3 mm thick GI sheet for back side fabricated with requisite cover for framing the LEDs & protecting the back side for inside wiring,LED & SMPS . C) Supply, fixing & connection by necessary wiring of special type of Imported Acrylic laser cut letter 8 mm fixed on ACP sheet after router cutting ACP board. Letter Font = (English). Letter colour = White. Letter style= Arial Narrow Letter Size 1st row =14" X 1.6" X 27 = 604.8 Sqr inch 2nd row =14" X 1.6" X 18 = 403.2 Sqr inch 3rd row =10" X 1.5" X 13 = 195 Sqr inch Total= 1202 Sqr inch 48 TANGRA GOVT. HOUSING ESTATE 48 TANGRA ROAD KOLKATA- 700015

d) Supply, fixing & connection by necessary wiring of LED inside the acrylic letters on back side frame of the ACP board , The Specification of the is given below. a) LED: white - Samsung module b) Type : Double line ,fixed c) Life: 70,000burning hours. d) Intensity- Same & smooth throughout ,no bright or light or dark patches. e) Visibility: 50 mtr at least for normal eye. f) power supply : required amp (MeanWell LRS-12) g) Ambient Air : 0-50c .100% relative humidity. h) Power consumption – 1.08 watt per module e) Supply, fixing & connection by necessary wiring of Power supply MeanWell LRS-required amp-12 volt f) Making M.S.holow square pipe for frame structure by 25x25x3mm M.S.holow square pipe for rectangular shape of size 11 feet and 6 inch long x 4 ft wide X 4 inch depth incl. welding the Angle by using welding machine & fixing the same on the both side of the existing pillers or base by cutting the same & mending good damages & fixing the board with the above M.S. channel by supplying & fixing nut bolts, washers as per direction of E.I.C. on existing muffing above ground level around the pole base complete with 3 mm thick neatly finished cement plaster all round after dismantling the unserviceable muffing if necessary

Cost for carring charges and fixing charges for above item with scaffolding arrangement with bambo, coir ropes & other required fixing/binding materials including dismantling at the end of work and carriage by deputing 2nos. helpers for every necessary fixing work of the existing glow sign board.

Supply & fixing of outdoor type street light fitting Model No.Freedom Neo LSTP-45-CDL-M (Make – Crompton/Philips/Havells ) 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.

Supplying and Fixing CI water proof looping cable box having hinged GI Top Cover having 4 mm thick with rubber gasket lining, railway type mechanical locking arrangement, earthing terminal with lug etc. of the following sizes as indicated below, Comprising of one 250 V, 15 A Kit-Kat fuse unit, one NL on porcelain insulator etc. and housing the same in pole muffing incl. addition and alteration to the existing CC muffing (6:3:1) after dismantling the damaged looping cable box etc. where necy. incl. painting and size 100 x 150 x 100 mm

Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles (a)19 mm dia 3 mm thick polythene pipe without earth continuity wire

Supply & Laying of 2 core 6sq mm cable after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth 75 mm in floor/pavement/wall and mending good the damages to original finish incl. removing the rubbish

Supplying and fixing 2 way MCB SS enclosure with with IP-20/30 protection, powder coated including 40A DP MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment (Make: Legrand / L&T / Crabtree)

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 a) 3x22/0.3 (1.5 sqmm)

b) 2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

Add. G.S.T.@ 18% (on Total from item no 1 to 10) to be calculated by bidder

Add. LWC.@ 1% to be calculated (on total from item no 1 to 10 + GST@18%) by bidder

SIGMA ENTERPRISE (BID ID -6792664)

JOY MA TARA ELECTRICAL CO. (BID ID -6794513)