Construction of 11 KV line inc 1X315 KVA Sub Station through underground cable from 33/11 KV sub-station Amtali to Online Examination facility at Indoor Exhibition Hall Hapania Agartala within the jurisdiction of ESD Amtali

(Supply & Erection)

Laying of one number PVC insulated and PVC sheathed /95 sqmm FRLSH XLPE power cable of 11 KV grade direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.Trench Size: Width- 350mm, Hieght-1200mm / Sand (couhioning): Hieght- 250mm, Width- 350mm / Protection: Double layer Bricks Upto 95 sq. mm

Laying of one number additional PVC insulated andPVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground in the same trenchin one tier horizontal formation including excavation,sand cushioning, protective covering and refilling the trench etc as required.Trench Size: Width-200mm, Hieght-1200mm / Sand (couhioning): Hieght-250mm, Width-200mm/ Protection: Double layer Bricks Upto 95 sq. mm

Coiling of excess Single/3core/3 /z Core, upto to 400sqmm, HV/MV, XLPE insulated, armoured power Cable direct into earth including excavation of earth upto a depth of 1500mm (Size pit should be 2250mmX2250mm or as per site requirement.) including 1st class bricx protection of two layer f(at brick soling 300 mm. Fine sand (Local quary) for cushioning/bed and refilling and ramming the excavated soil as per direction of Engineer in charge.

Erection of Stay set direct in earth complete with 19mm x 1800 mm long stay rod, anchor plate of size 300 x 300 x 8 mm thimble, turn buckle, 7/3.15 mm dia G.I Standed stay wire and stain insulator etc. with Supply of M.S.Clamp,Nuts & Bolts etc. as required. and making complete in all respect

Erection of M.S.Angle Cross-Arm,1.0 to 2.5 Mtr.Long 65 x65 x 6 mm ( Excluding the cost of BackClamp, Nuts & Bolts)

Erection of M.S.Channel Cross-Arm,1.3 to 2.8 Mtr.Long75 x40 x 40 x 6 mm ( Excluding the cost ofBack Clamp, Nuts & Bolts)

Erection of M.S.Channel Cross-Arm,0.6 to 2.8 Mtr.Long100 x50 x 50 x 6 mm ( Excluding the cost of Back Clamp, Nuts & Bolts)

Earthing with G.I pipe 2.5mtr. Long and 40mm dia, including excavation, refilling with alternate layer of salt & Charcoal as per drawing (excluding supply of G.I.Pipe, Salt & Charcoal, Gi wire, nuts &boIts, etc. as required)

Erection of 11KV DOF unit set of three nos including necessary connection complete as per technical specification. (Excluding the cost of back clamp, Nuts & Bolts)