Proposed External Electrical Connection of the Children s Hospital Under Construction in the Swarup Rani Nehru Hospital Complex

Proposed External Electrical Connection of the Children’s Hospital Under Construction in the Swarup Rani Nehru Hospital Complex

(A) EXTERNAL ELECTRICAL WORK

SUB HEAD I-TRANSFORMER AND GENERATOR & ACCESSORIES

Transformer

Supplying, installation, testing and commissioning of 11 KV/0.433 KV substation equipment comprising HT panel, transformers, HT cable, bus trunking from transformer to LT panel, LT panels, automatic power factor correction panel, active harmonic filters, TVSS (transient voltage suppression system), SPD (surge protection system), essential panel, earthing, required inter-connections, substation safety equipment including LT cabling from substation to the buildings fed by the substation.

Supplying, installation, testing and commissioning of silent type DG sets, AMF panel, bus ducting/ cables from DG sets to essential panel, synchronizing panel where required, DG set enclosure room sound insulation/ventilation/smoke exhaust as required, earthing of DG set system, control cabling, fuel tank/piping, DG set exhaust piping/ exhaust chimney as per CPCB norms, civil works connected with DG sets including foundation as required

Extra for synchronizing panels wherever required

HT CABLES

Supply and laying of 3 core standered aluminium conductor XLPE (Cross linked polyethylene) insulated PVC bedded, Galvanised flat steel strip armoured cables confirming to I.S. 7098 (Part-II with latest amendments) II KV grade at a depth of 900 mm below ground level over a cushion of 100 mm thick fine river sand all around and protected with well burnt bricks on sides and on top put across. The armouring of cable shall be properly connected with earth conductor by clamps etc. 185 sq. mm 3 core

Deduct in item no. 4 when cables is passed through G.I./M.S. or Hume pipe in road crossing or along the wall. The cost of the G.I. pipe, hume pipe is to be extra when and where required.