Laying of 1 no 33 KV grade 3Cx400 Sqmm XLPE cable for single CKT feeder through micro tunneling with other allied works from Mohispota 132/33/11 KV S/S to Ghola 33/11KV S/S under Barrackpore Division under IPDS

Amount

Survey of HT Cable route as per specification & as per the direction of Site Engineer and submission of route survey drawig (in two copies) inscribing different land marks

Microtunnelling with supply of HDPE pipe (P-80, PN-6) Nominal dia 160 mm and laying of 33KV 3core, 400sq.mm. XLPE cable and preparation and submission of as built drawing mentioning the Lat , Long, landmarks, depth from ground level

Excavation of soil for making trial hole (minimum size 1.1mx0.5mx1.2m) including backfiling of the excavated soil as per instruction of site engineer

Excavation of soil by cutting of metal road / cement concrete / brick soling for formation of cable trench and reinstatement of cable trenches with excavated soil as per instruction of site engineer

Supply & laying of kiln burnt first class brick as per instruction of site engineer

Laying and dressing of 1no. of 33KV 3x400sq.mm. XLPE cable in excavated cable trench

Providing assistance for straight through jointing of cable, without supply of jointing materials, including making of jointing pit by properly covering top and all sides of jointing pits with tarpaulin / polythene sheet. Providing adequate manpower to help the cable jointer for straightening the cable at the joint location and re-arrangement of cable loops until completion of jointing. Necessary lighting arrangement to be done, if required.

Making of protective duct for straight through joint by excavation of soil including supply and fixing of RCC slabs, bricks, sand and cement etc. as per specification and restoration of soil surface to its original condition as per drawing (PLN/SS/127 dated 23.06.2018) and as per instruction of site engineer

Making of Riser arrangement by supply of 3m long 200mm G.I. pipe (Make: Tata / Jindal) including necessary jumpering, socketing, binding, clamping etc. for necessary power connection with existing bay / DP or 4-Pole structure

Supply & erection of RCC cable marker as per instruction of site engineer including engraving size of cable, voltage grade with durable paint over the top of the marker and to be erected so as not to be dislocated easily.

Earthing of cable armour by making earth pit by G.I. pipe (50 mm dia) 3m long and laying of G.I. flat for earthing of cable armour with supply of materials

Transportation of cable drum from Barrackpore store to site

MONDAL AND CO

SKIPPER LIMITED

ELECTRO ENGINEERING