Maint and Operation of 11 KV Substation Water Supply Installation and misc E and M works at SF accn at Dwarka New Delhi

OPERATION OF 11 KV SWITCHYARD LINE NETWORK Maintenance and operation of 11 KV substation, switch gears(VCBs), HT 11 KV control panels with tripping mechanism/ back up protection system in round the clock in three shifts (each shift of 08 hours) per day by employing qualified or experienced 01 electrician in each shift including comprehensive maintenance of all HT/LT electrical equipment installed and HT/LT distribution network in Dwarka SF qtr AR society area by maintaining attendance register of staff employed all as specified and directed by Engr-in-charge. (a) Contractor shall quote his rates for maintenance and operations of sub stations and all other HT eqpt installed at 11/0.433 KV sub stations and electrical distribution network incl labour charges for replacement of spares under comprehensive maintenance. (b) The spares replaced under comprehensive maintenance shall be measured under schedule 'A' part-II (c) Details of switch gears and electrical equipment are as under :- (i) Substation 11/0.433 KV with power distribution transformer 750 KVA = 01 Nos (ii) Generator set incl control panel board 250 KVA = 01 No (iii) Submersible pump 7.5 HP = 01 No (iv) Monoblock pump 5 HP = 04 Nos (v) LT main distribution panel board-01 No (vi) 200 KVA automatic capacitor panel- 01 No (vii) LT Service panel boards - 08 Nos (Viii) Fire Genr set 125 KVA - 01 No (ix) Fire pump set 50 HP - 01 No (x) Fire pressure pump 20 HP-01 No (xi) Monoblock pump set 7.5 HP-02 Nos (d) HT breaker (A) Electrician Note (aa) Contractor shall be responsible for any disciplinary case of staff employed(ab) Contractor shall produce character certificate (issued by Police station), 10th pass certificate ,Diploma certificate & experience certificate (minimum 02 years), of the staff employed

Maintenance and operation –ditto- but (B) Lineman/Helper Note (aa) Contractor shall be responsible for any disciplinary case of staff employed(ab) Contractor shall produce character certificate (issued by Police station), 10th pass certificate & experience certificate (minimum 02 years) of the staff employed

Maintenance & Operation of water supply installation including pumping and water distribution network, routine maintenance and attending day to day complaints received of entire SF accn in two shifts (each shift of 8 hours) per day by employing qualified or experienced 01 plumber in each shift in all as per directed by Engr-In-Charge Note (aa) Contractor shall be responsible for any disciplinary case of staff employed(ab) Contractor shall produce character certificate (issued by Police station), 10th pass certificate ,diploma certificate & experience certificate (minimum 02 years) of the staff employed

COMPREHENSIVE MAINTENANCE S & F MCCB four pole(Make-L&T/Schneider), 320 to 400 A, 415 V, 50 HZ with rupturing capacity 50 KA

S&F of -ditto- but capacity 125 to 160 Amps, 50 KA

S&F of -ditto-but of capacity 500 to 630A, 50 KA

S&F of LED street light 36 watt (Make-Phillips/Havells/Bajaj)

S&F of DOL star for 7.5 HP monoblock pump set

S&F of fully automatic star delta starter for 50 HP centrifugal pump set

S&F of sluice valve 150mm dia, heavy duty, cast iron with double flanges

m/s power infra enterprises

M/s. Surya Construction