Tender For supply, erection, testing and commissioning of i) 132 kv dc line (0.5 km) by making lilo of existing 132kv kandukur-kavali sc line between loc.no:264-266 to 132/33kv ss ulavapadu ii) replacement of acsr lynx conductor with acss lynx conductor on existing 132kv kandukur-kavali sc line (33 km) from 132 kv ss ulavapadu (between loc 264-265, lilo point) to 132 kv ss kavali iii) stringing of 2nd circuit (6.5 km) on existing 132 kv kandukur -ulavpadu dc/sc line and iv) 3 nos 132kv bays along with bus extension at 132/33 kv ss ulavapadu in spsr nellore district on turnkey basis
Tender For supply of equipotential bonds for siemens make audio frequency track circuit of size 21.5 meter suitable for track circuit ftgs 46 /917. terminal bond should be made of pvc coated wire rope of crosssection approximately to 240 sq. mm. pvc coated wire should be as per is:2266 of 1978 or latest and pvc sheathing should be of compound type 6 as per is:5831 of 1970 with latest amendment if any. reclaimed or recycled material shall not be used. brass lug should be brazed at both ends of equipotential bond and brass terminal in centre of equi- potential bond as per sample and drawing. equipotential bonds are to be fixed along the foot of rail and both ends of brass lug are to be riveted or fixed with nut bolts with web of rail by copper rivets or nut -bolts after drilling holes. note- sample approval from consignee before bulk supply. [ warranty period: 30 months after the date of delivery ]
Tender For supply of current sensor auxiliary circuit specification /drg abb id no. hiet 428008p002 type lt 1000-sl/sp 59 ;1:5000;1000a-40 ohm ,as per clwspec no clw/es clw/es/3/0084/alt- a,. clw drg no clw/es/3/sk-1/0084/alt -a [ warranty period: 30 months after the date of delivery ]
Tender For supply of circuit bracker for cab ventilation and crew fan (pos no.69.61, 69.71) type -20, clw specn. no. clw/es/03/0096 alt-l. [ warranty period: 30 months after the date of delivery ]
Tender For supply of storage type electrical geyser 100 ltrs capacity vertical mount type bee 4 star rated (venus 100gv magma) with rated pressure 8 bar, temperature range up to 1000 degree, adjustable thermostat, earth leakage circuit breaker, thermal cut off, heating element glass lined, multi-function valve, body material-metal, tank material -glass lined, tank insulation material-puf, rated power-3 kw, rated voltage- 230 volt, 50hz ac. make-venus, bajaj, havells. [ warranty period: 24 months after the date of delivery ]
Tender For construction of parking , room & development work (annexe building) at new circuit house campus in place of old building, i/c. electrification work. distt. raipur.(dn. no.1, rapiur).
Tender For running maintenance and upkeep of new circuit house, haddo under sd-iv, pbnd during 2024-25. sw_ providing laundry services for new circuit house haddo, under sd-iv, svpnd