Name of work 1 to 2 RMO of Specialized Electrical , Mechanical Services in department of Trade ,Taxes, Vyapar Bhawan,I.P. Estate, New Delhi. (SH-Comprehensive Maintenance of Emerson make UPS System).

Providing comprehensive annual maintenance of "Emerson" make, 80 KVA capacity 2 Nos. UPS system installed at Trade and Tax department, Vyapar Bhawan, I.P. Estate, New Delhi (3 Phase input 3 Phase Outgoing) including replacement of defective/worn out spare parts such as PCB, IGBT based Diode, Capacitors, relay, cooling fan, indicators, connectors, lugs, wires, switches, fuses, transformer etc.(But excluding batteries) and periodical servicing preventive maintenance of the UPS system and attending the break down complaint within 24 hours after lodging the same and minor repair etc. as required, as per terms condition attached as per direction of Engineer in Charge. a) Ist Year

b) IInd Year

Supplying and Fixing of following capacity SMF batteries in the existing UPS i/c dismantling and buyback of old batteries, connection, testing and commissioning complete as required a) Supply of 12V, 120Ah SMF Batteries .

b) Supply of 12V, 100Ah SMF Batteries

Comprehensive maintenance of 20KVA Online UPS system (Emerson make), 3 phase 415 volts 50 Hz AC supply input and same output (PWM IGBT) technology with proper microprocessor based LCD display & LED. Maintenance contract includes replacement of all components excepts batteries. a)Ist Year

b) IInd Year

Supplying and Fixing of following capacity SMF batteries in the existing UPS i/c dismantling and buyback of old batteries, connection, testing and commissioning complete as required. a) 12 V 42 AH (Two Year Warranty)

Providing comprehensive maintenance of "Emerson" make, following KVA capacity UPS system consisting of allied equipment's installed at 1st floor DM central office Complex Daryaganj, New Delhi (three Phase input & three Phase Out going) including replacement of defective/worn out spare parts such as PCB, IGBT based Diode, Capacitors, relay, cooling fan, indicators, connectors, lugs, wires, switches, fuses, transformer etc.(But excluding batteries) and periodical servicing & preventive maintenance, Routine checking once in a month of the UPS system and attending the break down complaint within 24 hours after lodging the same and minor repair etc as required, as per terms & condition attached & as per direction of Engineer-in-Charge. The scope of work consisting of providing tools and tackles, spares parts, Equipments, consumables items required for smooth and uninterrupted working of the complete System etc. as required. a) 60 KVA -1 No. (1 Job) a) Ist Year

b) IIst Year

Supplying and Fixing of following capacity SMF batteries in the existing UPS i/c dismantling and buyback of old batteries, connection, testing and commissioning complete as required. a) Supply of 12V, 100Ah SMF Batteries