Providing of maintenance free chemical earthing for DG sets of TE Bldg., Shakti Nagar, New Delhi

Amount

SITC earthing with copper Bonded steel earth pipe electrode 3.0 MTR long 17.2mm diameter having uniform copper bounding of minimum 250 micro thickness all around the steel electrode and having pointed tip bottom and copper coated clamps – at top-having 4 holes for connecting earth strip and nut bolt and spring washer I/C accessories and providing heavy duty of 2000kg load bearing capacity poly plastic weather proof enclosure suitable size app250 mmx300mm wide with cover plate having locking arrangement Including digging the earth pit for suitable dia and depth in ground and refilling the same with maintenance free back fill compound 25 kg app etc complete as reqd.

Supplying and laying 25mmx5mm GI strip on surface or in recess for connection etc as reqd.

Supplying and laying 50 mm x5mm GI strip on surface or in recess for connection etc as reqd.

Providing and fixing of GI busbar fabricated with 50mmx5mm thickx1200mm long complete with P/F PVC support and P/F nuts, boltsetc suitable for inter connection of earth strip for 3 Nos DG sets and fixing on the existing wall etc complete as reqd.

Providing and laying of 50mm dia GI pipe medium class ( ISI) and laying in the road I/C cutting the road/ RCC and refilling with cement and concrete of ratio of 1;2;4 complete with repairing work etc complete as reqd.

KASHYAP ELECTRICALS