Annual Repairs and Maintenance Contract for electrical and mechanical services alongwith requisite materials at FSD Changsari, FSD New Guwahati and FSD Tihu under DO Guwahati

Amount

Repairs and maintenance of following electrical and mechanical installations, details as follows and according to terms and conditions mentioned as per I.E. rules by providing Wireman and Helper. ( 2 Days a week for FSD Tihu and FSD New Guwahati and 3 days a week for FSD Changsari ) a) E.I., Lights/Fans/Plug points/ Powerpoints and Street/ Compound lighting arrengements as per I.E. Rules. b) Water supply arrangement c) Water cooler (Electrical) d) Air coolers e) Air conditioners (Electrical) f) preventive maintainance of gensets (without repairs, overhauling etc.) g) Feeder pillars/LT panels maintenance h) Transformer (preventive) i) High Mast Tower system j) Other miscellaneous electrical & mechanical works directed by site engineer.

One wireman for 3 days a week at FSD Changsari

One helper for 3 days a week at FSD Changsari

One wireman for 2 days a week at FSD New Guwahati

One helper for 2 days a week at FSD New Guwahati

One wireman for 2 Days a week at FSD Tihu

One helper for 2 Days a week at FSD Tihu

Supply of FRLS PVC Insulated copper conductor single core cable of following sizes

Supply of following accessories

5/6 amp piano / tumbler type switch

5/6 amp piano type socket outlet

15/16 amp piano type switch

6 pin 15/16 & 5/6 amps socket outlet, piano type ISI marked

6 amp to 32 amp capacity "c" curve Single pole MCB with 10 KA breaking capacity

32 amp capacity "c" curve Double pole MCB

Supply of 63 amp capacity TPN MCB

Supply of 25 amp capacity 30ma to 300ma breaking capacity DP RCCB

Supplying of 20 to 22 watt LED retrofit tube complete in all respect etc.as required with 2 years of warranty (As per NABL certified ISO/IEC specification)

Supply of following size one number PVC insulated and PVC sheathed / XLPE XLPE POWER CABLE of 1.1 kv grade armoured Al. cable compulsory ISI mark confirming to IS:7098/ PART –I / 88 with amendment no.1

2x10 sq. mm

4x16 sq.mm

Less credit for unservicable dismantled materials

Mettalic scrap of fittings, wires etc.

Non metallic scrap of PVC wires, cable switches, socket, MCB etc.

Sudarshna cooling centre and electricals