Latest gas insulated substation Tenders | Government gas insulated substation Tenders

CTN :45578029

08 Jul, 2026 28.36 Crore

Multi City - Multi State

Tender For planning, design, construction, testing and commissioning, certification, validation of biosafety level-3 (bsl-3) laboratory (g plus 1 floor) in epc mode-i under pm-abhim for national centre for disease control (ncdc) at kims, hubballi, karnataka inclusive of (i) obtaining of all local body approvals, eia, consultancy services (architectural, structural & mep), modular pre-fabricated wall panel & pre fabricated ceiling panel, epoxy flooring, doors, drains, water supply piping in bsl-2/3 lab containment area, sanitary installation, internal roads, parking facilitation, ug sump, terrace water tank, water supply lines, storm water drains, external sewerage system, service trenches, demolishing of existing structure, retaining walls, internal electrical installations, fire alarm system, fire fighting system, lifts, sub station, dg sets, ups, air conditioning system (hvac & vrv/vrf), cctv, access control system , ibms, lan, ip based epabx system, audio visual system, boom barriers,subwork/packages:etp equipment and street lighting etc., (ii) design, supply, installation, testing and commissioning of all equipment for bsl-3 & bsl-2 lab. (iii) certification, validation, commissioning of bsl-3 lab facility from third party validation agency. (iv) operation of complete facility for 5 years, annual maintenance during 3 years defect liability period plus 2 years comprehensive maintenance of complete bsl-3 lab facility including all equipment after 3 years dlp including annual validation

CTN :45483222

16 Jun, 2026 6.25 Lacs

Puri - Odisha

Tender For corrigendum : maintenance of sub-station equipment, feeder pillar, energy meter panel etc. at dag colony, puri during 2026-27. sh: repair of 1 no. 250 kva, 11/0.433 kv transformer at dag colony, puri.

State Government

CTN :45558226

22 Jun, 2026 34.31 Lacs

Chamba - Himachal Pradesh

Tender For tender for prov. and fixing of equipment / material , design, erection, testing , commissioning for sop to jsv for inspection hut at cheel bangla chowari by prov. 11/0.4 kv 100 kva dtr along ht, lt line in es chowari-ii (u) esd chowari ed dalhousie - (a) supply part-11/.4 kv 100 kva distribution sub station, 11/.4 kv 100kva dtr (rec sep. ord 11/1976, prov. st pole pole 9 mtr. long w/l 220kgs, muff for steel tubular pole with concrete filling, x-arm: [channel iron (100x50x5 mm), length : 2800 mm x 2 nos] for incomer line, ms a.i.(50x50x6 mm), length: 2800 mm x(2 nos for las ), x-arm: [channel iron (75x40x5 mm), length : 2800 mm x 4 nos] for supporting do fuse unit & go switch, x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos] for transformer bed, x-arm [channel iron (100x50x6 mm), length : 460 mm x 2 nos for supporting main channel of transformer], ms a.i.(50x50x6 mm), length: (2800 mm) x 1 no., ms a.i.(50x50x6 mm), length: (950 mm) x 2 nos. of bed knee bracing, ms angle iron (50x50x6 mm), length : (2800 mm) x2 nos for transformer lt distribution box and g.o switch fixing assembly, g.i. wire for earthing, ms angle iron (50x50x6 mm), length : (450 mm)x1 nos for transformer lt distribution box and g.o switch fixing assembly, g.o. switch handle supporting: [c.i. (75x40x6mm), length: 460mm for transformer lt distribution box and g.o switch fixing assembly, g.o ab switch unit (11kv,400,663ka) tripple pole o/d type, d.o fuse unit, surge arrester, 9 kv station class, discs insulator sets (comp. 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) i/c dead end clamps etc.), stay set complete, stay wire (7/3.15mm)( 10 kg per stay set), pipe earthing with gi,charcoal & salt, prov. lt distribution panel with mccb (160 a, 10 ka, 4p,1 no.) & sfu (32 a 5 no. rewireble) for 100kva trf. as per specification, half clamp (m.s. flat 50x6), full clamps (m.s. flat 50x6), m. s. nuts & bolts off sizes (galvanised coated) [prefarably 16mm or more (with flat and spring washer), aluminium thimbles 300 mm sq., copper thimble 200 mm sq., danger plate, barbed wire (rec sp f 3/1981), lt cable 3-1/2 core-185mm sq., alluminium paint, prov.acsr, 6/1/3.35 mm, chain link fencing , angle iron, gate etc. for transfromer fencing, prov. transformer bed plinth for 1x400kva s/stn structure complete with cc 1:6:12 r.r. massonery & plastering etc. a/w chain link fencing, angle iron gate etc. for dtr fencing., lt switched caapcitors 36-kvar for 100 kva dtr, trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure)., supplying and stacking of good earth at site including royalty and carriage upto 5 k m lead complete (earth measured in stacks will be reduced by 20% for payment)., fine dressing of the ground., spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately)., supplying and stacking at site dump manure from approved source, including carriage upto 5 km lead complete (manure measured in stacks will be reduced by 8% for payment) : screened through sieve of i.s. designation 20 mm, filling mixture of earth and sludge or manure in the desired proportion in trenches, flooding with water and leveling (cost of supplying earth and sludge or manure and mixing excluded)., providing and fixing korean grass turf superior qualitywith earthy 50mm to 60mm thickness of existing ground prepared with proper level and ramming with required tools wooden (dhurmos) and than rolling the surface with light roller make the surface smoothen and light, watering with sprinkler and maintenance for 30 days

State Government

CTN :45535039

02 Jul, 2026 NA

Ranchi - Jharkhand

Tender For trolley mounted distribution sub-station with bis level i 500 kva distribution transformer along with all accessories and equipment

Central Government/Public Sector

CTN :45532419

27 Jun, 2026 21.34 Lacs

Kochi - Kerala

Tender For provision of transformer with sub station equipment for cisr firing range and new armoury at ins dronacharya under ge fort kochi

State Government

CTN :45564645

29 Jun, 2026 41.72 Lacs

Multi City - Karnataka

Tender For augmentation of 1 x 12.5 mva and 1x8 mva,66/11kv transformer by 2 x 20 mva, 66/11 kv transformer at 66/11 kv hanagodu sub-station in hunsuru taluk, mysuru district on partial turn key (ptk) basis including supply of all matching materials/equipment (except 66/11kv power transformer, nifes and 11kv switchgear) and erection & including civil works of all materials/equipment, testing and commissioning - reserved for st - call-4

State Government

CTN :45564646

29 Jun, 2026 22.61 Lacs

Mandya - Karnataka

Tender For augmentation of 1x8mva, 1 x 12.5 mva 66/11kv transformers by 2 x 20 mva, 66/11 kv transformer at 66/11 kv b g pura sub-station in malavalli taluk, mandya district on partial turn key (ptk) basis including supply of all matching materials/equipment (except 66/11kv power transformer, nifes and 11kv switchgear) and erection & including civil works of all materials/equipment, testing and commissioning.- call4-reserved for cat-2a

State Government

CTN :45564650

29 Jun, 2026 62.10 Lacs

Mandya - Karnataka

Tender For augmentation of 2 x 8 mva, 66/11kv transformers by 2 x 20 mva, 66/11 kv transformers at 66/11 kv k.honnalagere sub-station in maddur taluk, mandya district on partial turn key (ptk) basis including supply of all matching materials/equipment (except 66/11kv power transformer, nifes and 11kv switchgear) and erection & including civil works of all materials/equipment, testing and commissioning. call4 - reserved for sc

CTN :45531295

20 Jun, 2026 38.70 Lacs

Lucknow - Uttar Pradesh

Tender For annual day to day operation and routine maintenance of sub station equipment, dg set, solar system i/c internal electrical installation, cctv, lan & ipabx and comprehensive maintenance of dg set, lift, vrf/vrv system, fire fighting & fire alarm, online ups at cat office building, gomti nagar, lucknow. (during year 2026-27).

CTN :45507235

17 Jun, 2026 3.92 Lacs

Multi City - Multi State

Tender For maintenance of electrical installation and fans, o/m of w/s pump sets, compound light 200 kva d.g. set and 315 kva transformer with sub-station equipment, 13 passenger capacity lift, street light, a.c. unit and afa system etc. at central excise office building at aurangabad for year 2026-27.sh: providing service of computer operator.subwork/packages:sh: providing service of computer operator

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