Shifting of HT and LT cables near RMU-I in Operational Area, NSCBI Airport, Kolkata

Amount

Supply of following sizes of XLPE insulated PVC sheathed, Aluminium conductor armoured electric cable of 11 KV grade conforming to IS 7098 PART-II with upto date amendments. 3 Core 120 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing RCC/ HUME/ METAL/DWC/HDPE pipe as required. Upto 120 sq.mm.

Supply and laying of DWC HDPE pipe ISI marked of 160mm outer dia conforming to IS 16205, Part 24 : 2018 and uptodate ammendments along with all accessories like socket, bend, couplers etc. complete with fitting and cutting, jointing etc.direct in ground (120 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Above 95 sq. mm and upto 185 sq. mm

Supply and laying of 150 mm dia Class B GI pipe complete with G.I. fittings for road / drain crossing complete as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 185 sq. mm (57mm)

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 185 sq. mm

Supplying and making straight through cable jointing with heat shrinkable jointing kit complete with all accessories including ferrules suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 3 Core 120 sq.mm.

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required : 3 Core 120 sq.mm.

Constructing masonry Chamber 900 mm x 900 mm x 750 mm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) with RCC top slab min 6 inch thick with 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:4:8 (1 cement : 4 fine sand : 8 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:4(1 cement : 4 coarse sand) 12 mm thick, finished with a floating coat neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing masonry Chamber 1200 mm x 1200 mm x 1200 mm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) with RCC top slab min 6 inch thick with 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:4:8 (1 cement : 4 fine sand : 8 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:4(1 cement : 4 coarse sand) 12 mm thick, finished with a floating coat neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

MANNA ELECTRONICS AND ELECTRICAL WORKS

SHREE GOURI ELECTRIC ENTERPRISE

M/s J.K. Electric Engineering Works

EASTERN POWER ENGINEERING

ABHISHEK INTEGRATIONS LIMITED

L K BUILDERS

ARKEY ENTERPRISE