Operation and Maintenance of electrical network and fixtures along with Pump and rental DG set at Tikri Khampur

Providing Staff round o clock and T&P required for Repair / Maintenance & Operation of all type of electrical fixtures, DG sets, Pump sets, Electrical panel, feeder pillar, cable network and other accessories installed at Tikri Khampur. The firm shall porvide minor items i/c all types nuts, bolts, screws, PVC Tape etc. as required at site free of cost. Electrician - 1 Nos. Wireman, Pump & DG Operator - 3Nos. Helper - 3 Nos.

Hiring and installation of 62.5 KVA 3 phase DG set i/c comprehensive maintenance and service in all respect with change over 400 Amp. And accessories as required

Diesel cost for 1 No. DG sets of capacity 62.5 KVA at Work Shop NSM Azadpur.

Supply of 2 X 10 sq. mm size (Armoured) XLPE PVC insulated PVC sheathed aluminum conductor cable of 1.1 KV Grade.

Supply of 4 X 16 sq. mm size (Armoured) XLPE PVC insulated PVC sheathed aluminum conductor cable of 1.1 KV Grade.

Supply of submersible sewage pump of single phase 1 HP 50 hz, 230 volt

Supply of LDPE hose pipe 4" suitable for submersible pump of 1 HP

Supply & Fixing of 1.5 ton window AC with all accessorieson rent for complete season for office of Tikri Khampur

100 watt LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy >135 lm/Watt) Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >70, under voltage and over voltage protection EMI-EMC as per CISPR-15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin) , SDCM(Standard Deviation Colour Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C)

Supply, Installation, Testing and Commissioning of ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. metal( Aluminium alloy) blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, steel/Al body Power Factor not less than 0.9, Service Value (CM/M/W) minimum as below, 350 RPM (tolerance as per IS : 374-2019), THD (Total Harmonic Distortion) less than 10%, suitable for operation with regulator for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 0C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, Ceiling Fan compliant to IS 374:2019 fan i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required. 1400mm, service value ≥ 6.0 CM/Min/Watt, air delivery 245 CM/Min (Minimum)