WBPWD/EE/PMED/NIQ-65/2024-25

Amount

Supply of 10 Mtr. Octagonal Poles in 3mm shaft thickness with Top A/F 90 mm, Bottom A/F 200 mm , Base Plate 320x320x20mm suitable for wind speed 180 Km/hr. as per IS:875 with suitable for asymmetrical type bracket made of MS angle /channel suitable to install 6 no. 500 LED Flood Light & Supply of 4 No.M24X 750 “J” foundation bolts as per EN8 Grade (TS-600) manufactured from special steel along with nuts, washers, anchor plates and templates A) Material grade of shaft shall be of S355JO/JR as per BSEN 10025 or Equivalent IS: 2062 grade E350 (BR) B) Materials grade of Base Plate shall be E250(BR) as per IS:2062 C) Galvanization as per BSEN ISO:1461 D)Make Bajaj/Valmont/Transrail .

Supply and fixing of 4 nos. M24X 750 foundation bolts as per EN-8 Grade manufactured from special steel along with nuts, washers and templates.

Supply and fixing of 0.6 mtr. radius circular bracket suitable for fixing 4 nos. LED Fittings.

Erection of HDG Octagonal pole muffing with cement concrete square foundation made with stone chips, PCC-100mm(1:3:6) of base block RCC(1:1.5:3), size (0.609×0.609×0.461mtr) below ground level. And upper portion size 0.406×0.406×1.22mtr. The hole concrete foundation made with 10mm dia, TMT Bar 0.15mtr apart(Horizontally & Vertically) cage structure. The muffing should be 0.304mtr above the ground level incl. 1.5mm thick neat cement finish upto 0.762mtr. from top level. 04 nos. 20/25mm dia 1.67mtr. length GI FDN Bolts with Nuts inside the muffing with 10mm thick base plate by welding accordingly matching with the HDG pole base plate hole. incl. 02nos 30mm dia polythene pipe inside the center of muffing for passing 02 nos cables.

Supply of 500 W Led Flood Light Lumen Efficacy 130, CRI>70, CCT-5700K, IP- 66, IK-08, Aluminum Dia Cast Housing, with secondary Lens9Beam angle (25 degree +- 10 %), Toughened Glass, Potted driver. Inbuild Surge Protection 4kv Internal & 10 kv external LM 79 Report shall be provided from manufactures own NABL Lab and LM 80 from Nichia/Osram/Seoul/Bridge Lux 5 Years Warranty Make – Bajaj /Phillips(Signify)/Lighting Technology (LT)

Supplying of 1.1 KV Grade XLPE Aluminium conductor, PVC sheathed, armoured cable conforming to IS 7098, of earthed system of following size. [ Make : Polycab / Havells / RR Kabel ]

4 core 16 sqmm

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

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 : 4 core 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 : 4 core 16 sqmm

Cement Concrete road cutting avg. dept. 1.5 ft x avg. width. 1.5ft including mending finishing good damages to original finish concrete floor by net cement concrete.

Inter connection of compound light fittings by 4 x 4 Sq. mm. PVC insulated copper wire ( Finolex/Polycab/Havells)from loop box inside the pole to light fittings through pole & bracket with Pricision MMS PVC pipes as per direction of EIC

Supply & fixing 80 mm dia HDPE and laying along the pavement as per direction of E.I.C.

Earthing with 50 mm dia GI pipe (ISI-Medium)x 3.0 Mts. long and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts

Connecting the equipments body to earth busbar incl. S & F 25 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts,washers etc.

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

Connecting the equipments to earth busbar including S & F 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

Solid GI wire No 4 S.W.G wire

masonery enclosure on the top of the earth chamber of overall size 600 mm x 600 mm x 300 mm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cement cover of size 600 mm x 600 mm x60mm.

BHUNIA ENTERPRISE (BID ID -5783948)

MAA NACHINDA ELECTRIC (BID ID -5787207)