ESWCA-05/2024-25

Amount

Safe Carriage of following Centralized Items from ESC, Aligarh to praposed site Inclouding loading & unloading at both ends.

11 K.V. XLPE AL 3x300 Sq. mm. Cable

11 KV Cable Jointing kit. Heat 3x300 Sq. mm Indoor

11 KV Cable Jointing kit. Heat 3x300 Sq. mm Outdoor

Erection of following Material & Miscellaneous Electrical Works. (As Per RESPO Norms) :-

Earthing of Power T/F, details as given below:-

Water level earthing by Boring and lowering of G.I. pipe size 40 mm dia & thickness 3mm into the ground at 20 Mtr depth or upto the water level with the lower end of solid copper cone Approx 225 mm long and 750 gm in weight shall be provided and screwed in pipe as well as bringing out a continuous copper wire 6 SWG from the cone up to the ground surface where it will be bolted to the M.S earth Strip for Transformer neutral connection, the M.S. strip size 50x6mm will be welded to the G.I. pipe and neutral earthing support & other installed equipment in switchyard. All required material provided / supply by the contractor own his cost.

H.T. Power Cable Laying (11 KV 3X300sqmm):

Laying 11 KV, (3x300) mm2 XLPE, Cable from power transformer to 11 KV incoming switch gear in the cable trench 0.45 m wide, 0.90m depth. Providing 150 mm local sand for cushion beneath and 150 mm above the cable (quality of local sand required 0.375 cum/m in length). The cable shall be dully protected by brick. On both side of cable by laying brick vertically and bricks would also be laid bricks along the single cable (minimum 18 Nos. of bricks are to be laid top and outer side along the single cable. The work includes digging of trenches, laying of cable in under ground trenches, joining of terminal’s, back filling of earth and testing and commissioning of power cable etc. Spare cable shall be left over and laid in the trenches in shape of 6 m ring at both ends.

Preparation of 11 KV Power Cable Jointing Kits:

Making of 11 KV XLPE Heat shrinkable Indoor/outdoor jointing kits 3x300Sq.mm after duly plumbing and taping of cable, providing, fixing and crimping of proper size good quality lugs

Making Proper Connection on 8 MVA Power T/F 33 KV/11 KV Sides. Including welding of earthings etc.

P K ENTERPRISES (BID ID -4742604)

R.N. ELECTRICAL WORKS (BID ID -4742102)