Provision of standby cable for Pump House, CISF Barrack and MT /Fire station building at Dimapur Airport

Supply of 3½ x 120 sqmm XLPE insulated and PVC sheathed , stranded Al. conductor, armoured cable of 1.1 KV grade, conforming to IS : 7098 (part-I) with upto date ammendment etc. as and when required

Supplying and laying of 120 mm dia (OD-120 mm & ID-103 mm nominal) size DWC HDPE pipe along with all accessories like socket, bend, couplers, seal rings etc. conforming to IS 16205, Part II complete with fitting and cutting, jointing etc. direct in ground (75 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 XLPE armoured 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 120 sq. mm

Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of following size in the existing masonary open duct. Above 95 sq. mm and upto 120 sq. mm

Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of folowing size on wall surface as required. Above 95 sq. mm and upto 120 sq. mm

Supplying and making end termination of size 3½ x 120 sqmm. mm.(57mm) with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 grade as required.

Supplying and making straight through joint of size 3½ x 120 sqmm Sq. mm.with cast resin compound ferrules and other jointing materials for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1 grade as required.

Providing, laying and fixing of size 100mm dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required

Excavation of the cable trenches in hard rock not exceeding 1.5 meter in width, and lift upto 1.5 meter, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 meter.

Supply and mechanised laying of 160 mm dia high density polyethylene (HDPE) pipe PE 80 complete with accessories like couplers, bends etc through horizontal direct drilling(HDD) Upto depth of 3.0 mtr including coupling / jointing of pipe. Complete as required.