Latest roof support Tenders | Government roof support Tenders

State Government

CTN :41483262

18 Sep, 2025 22.36 Crore

Bilaspur - Chhattisgarh

Tender For corrigendum : design, drawing, construction, testing, commissioning of intake well 6 mts dia , raw water electric sub station i/c raw water pumps and motors 100 kva/33kv 30 hp 3 no head 68 mts discharge 69125lph, water treatment plant 3 mld , clear water electric sub station i/c clear water pumps and motors 33hp/66350 76 mts head mbrs 2 no 210 kl/27 mts staging 100kl/26.5 mts staging , providing, laying, jointing and testing & commissioning of raw water & clear water pumping main of di k-9 pipe 250 mm length 1146 mts and 250 to 150mm di k-9 length 1830m clear water gravity main of opvc of diametre 250 to 110 mm pipes 43860 mts with all required valves & specials in proposed infra-structure and all allied civil works including boundary wall around wtp campus and staff quarters, cc road inside wtp campus to facilate for movement of goods and materials, providing and fixing bulk flow meters etc complete ,encluding testing of entire scheme for 03 month after completetion of all components of scheme including chemicals ,staff and trial run of entire scheme of 09 month with defect liabilities period of 1 year (on risk and cost basis) under 21 villages of multi village water supply scheme hardi bhatchaura, block masturi, district bilaspur (c.g.)

Central Government/Public Sector

CTN :41759290

30 Sep, 2025 21.63 Lacs

East Singhbhum - Jharkhand

Tender For tender for supply of 33kv line maintenance between jaduguda and narwapahar for two years : : - replacement of 33kv pin insulator including supply of necessary fixing materials. this includes binding of acsr dog conductor also , replacement of 33kv disc insulator including supply of necessary fixing materials in existing 33kv line , replacement of 33kv cross arm including supply of necessary fixing materials , replacement of packing pieces in existing cross arms , replacement of pg clamp for dog conductor including supply of necessary fixing materials , installation of complete stay set including supply of necessary fixing materials. this includes digging of stay pits and grouting of stay rod in cement concrete foundation also as required , installation of gi wire 7/10 swg for stay including supply of necessary fixing materials , installation of gi wire 8 swg for guard wire , installation of gi wire 7/14 swg for earth wire including supply of necessary fixing materials , replacement of back clamp for cross arm & top bracket (50mm x 10mm flat) including supply of necessary fixing materials , installation of d.p. channel (100mm x 50mm x 6mm) 1 x 3 mtrs including supply of necessary fixing materials , installation of d.p. channel support clamps including supply of necessary fixing materials , replacement of earth clamps for earth wire including supply of necessary fixing materials , replacement of side stay clamp including supply of necessary fixing materials , replacement of angle stay clamp including supply of necessary fixing materials , replacement of cross bracing for d.p. structure including supply of necessary fixing materials , replacement of clamp for x-bracing including supply of necessary fixing materials , installation of earthing pit using pipe earth electrode as per drawing including connection to earth wires and supply of necessary materials required it , laying & tensioning of acsr dog conductor including fixing / binding at insulators in the 33kv line (per km consist 3 conductor of ryb phases). , tensioning of dog conductor and supporting & fixing on insulators including binding as required in the section (per km consist 3 conductor of ryb phases). , cutting and removal of hages , trimming of trees and branches of size more than 4inch dia and disposal of un-serviceable materials to ucil canteen building as per direction of eic , cutting and clearing jungle grass including uprooting of rank kegetation , long grass , bush wood , trees and saplings upto 4inch dia measured at a height of 1 meter above ground level as per direction of eic , erection of m.s. rail pole 105 lbs , 13 meters long including drilling of 2 nos holes of 5/8inch dia as required at one end of rail pole for fixing of f- clamps , installation of ab switch on double pole structure. this includes fixing of required channels and clamps and other fixing as required and for proper operation. this includes connection of dog conductor alsodog conductor also , installation of 33kv lighting arrestor on double pole completed with line and earth connections , maintenance of ab switch on double pole structure , 33kv line patrolling from narwapahar to jaduguda , replacement of earth spike along the 33kv line & connection to pole , number of rail pole with painting of pole upto 6 feet height for colour coding of line

CTN :41766873

19 Sep, 2025 NA

Bardhaman - West Bengal

Tender For roof support by roof bolting for 2l fallen coal district in rviib seam of no1 of bankola colliery.

CTN :41758947

19 Sep, 2025 8.43 Lacs

Kajora - West Bengal

Tender For roof bolting for roof support at depillaring panel c(n)-8a (bottom) in chora (r-vi) seam, no.6 pit of khas kajora colliery.

CTN :41766807

19 Sep, 2025 8.43 Lacs

Kajora - West Bengal

Tender For roof bolting for roof support at depillaring panel c(n)-8a (bottom) in chora (r-vi) seam, no.6 pit of khas kajora colliery.

State Government

CTN :41758257

17 Sep, 2025 3.74 Lacs

Sangareddy - Telangana

Tender For operation and maintenance - estimate for supply of spares, trouble shooting of 6.6 kv panels, soft starters, repair and servicing of 33kv outdoor vcbs and 33/6.6 kv substation structure work complete including cost and conveyance of all materials and labour charges etc., complete at sri cilarapu rajanarsimha lis to feed left main canal of singur project, singur (v), pulkal (m), sangareddy district.

CTN :41777025

22 Sep, 2025 NA

Jalaun - Uttar Pradesh

Tender For providing, installation, testing & commissioning of havells/ vikram/ waaree/ luminous/utl make polycrystalline 10 nos. solar pv module (10 no.x540 w, 37.67 vmp., 08.79 amp.) according to iso 9001:2008 (quality management) for 5.00kw solar roof top offgrid power plant including 5kw havells/utl/microtech inverter, 4 nos. battery for back up, eartings with all required materials such copper cable, copper wire, hot dip galvanized structure, ln key bolt with superior quality as per requierd stud with nut, foundation bolt, fastener, cable tie, cable jointer, pvc pipe, flexible pipe, required tie & clip structure etc as directed by engineer-in-charge at new mahoi pump canal in tehsil madhaugarh of district - jalaun. (as per analysis of rate)

State Government

CTN :41400246

22 Sep, 2025 130.37 Crore

Bengaluru - Karnataka

Tender For corrigendum : combined package of the following works - work a establishing 2x200mva, 220/110/11kv substation at gubbi and construction of 220kv & 110kv transmission lines along with 110kv terminal bays in gubbi taluk, tumakuru district. detailed scope of work is as follows a. establishing 2x200mva, 220/110/11kv substation at gubbi. b. construction of 220kv lilo line from existing 220kv shivamogga antharasanahalli b1 sc line to proposed 220/110/11kv gubbi substation using hpc conductor for a distance of 0.631kms. c. conversion of existing 110kv sc line on sc towers by 110kv dc line on mc/dc towers from proposed 220/110kv gubbi substation to existing 220/110/11kv nittur substation for a distance of 12.015 kms using panther conductor. d. conversion of existing 110kv bidare sc tap line to 110kv dc line using 220kv mc and 110kv dc towers from proposed 220/110kv gubbi substation for a distance of 12.975kms using lynx conductor. e. construction of 110kv terminal bay at 220/110/11kv nittur substation. f. construction of 110kv terminal bay at 110/11kv bidare substation. g. de commissioning of existing structure/equipment at existing premises of 110kv gubbi substation for construction of 220kv substation. h. de commissioning of assets conversion of 110kv gubbi nittur line to dc line. work b establishing 2x20mva, 110/11kv substation at mma kaval in gubbi taluk, tumakuru district and construction of sc 110kv lilo line from the existing 110kv gubbi bidare line to proposed 110/11kv mma kaval substation using lynx conductor for a distance of 3.63kms in gubbi taluk, tumakuru district on partial turnkey basis including supply of all matching materials/equipments (excluding supply 11kv switchgear) and erection (including dismantling and civil works) of all materials/ equipment, testing and commissioning.

corporations/Associations/Others

CTN :41516898

15 Sep, 2025 NA

Mirzapur - Uttar Pradesh

Tender For corrigendum : supply of de-centralized materials and works for increasing capacity and installation of tf under business plan 2025-26, edd-kachhawa - supply of following decentralized materials provide by contractor at the works site as per resspo norms., stone pad 300x300x75 mm, x-arms holding clamps with bolts & nuts, f-bracket with bolts & nuts, top, dropper channel clamp with bolts & nuts for st pole, top, dropper, t-off channel clamp with bolts & nuts for pcc pole, p.g clamps for weasel conductor, danger board with clamp & bolts, dead end clamp for pole/bracket with nuts & bolts, eye- hook, suspension clamp with nuts & bolts, j hook, all. binding wire 6 mm, 1x35 sq mm ac cable (xlpe), three phase distribution box, three phase distribution box clamp (ls), e-bracket with nuts & bolts, copper l-piece 50x225x10 mm, copper l-piece 62x225x12 mm, all lugs 240 mm2, all lugs 120 mm2, all lugs 70 mm2, stay clamp with nut & bolts for st pole, stay clamp with nut & bolts for pcc pole, stay insulator, cartage of following materials from esc, mirzapur provided by department to work site including loading & unloading charge., st poles 11 mtr long, pcc poles 8.5 mtr long, all line materials with acsr weasel conductor, arial bunch cable 3x50+1x35+1x16 mm2, arial bunch cable 3x95+1x70+1x16 mm2, transformer 250 kva, transformer 100 kva, transformer 63 kva, transformer 25 kva, erection, erection of single support st/pcc pole for construction of 11 kv/lt line including digging of pit, fitting of all accessories, back filling of earth & others required work as per resspo norms., grouting of pole with 1:4:8 ratio of cement sand & brick ballast as per resspo norms. (cement sand & brick ballast wil be supplied by the constractor on his own his own cost), grouting of stay sets including digging of pit with 1:4:8 ratio of cement sand & brick ballast as per resspo norms, fixing binding and nuzzling of stay wire. (cement sand & brick ballast wil be supplied by the constractor on his own his own cost), earthing of poles as per resspo norms, stringing & sagging of 3 phase 11 kv line upto proper sag including laying of acsr weasel conductor, binding with insulators & jumpering as per resspo norms, laying, streaching of arial bunch cable size 3x50+1x35+1x16 mm2/ 3x95+1x70+1x16 mm2 as per resspo norms, erection of sectional double pole structure of st pole for distribution t/f, including digging of pit, fitting of all accessories, earthing of pole, back filling of earth, grouting of each pole & stay sets & other required works as per resspo norms. (cement sand & brick ballast wil be supplied by the constractor on his own his own cost), erection of sectional double pcc pole structure for distribution t/f with the help of one pole already erected including digging of pit, fitting of all accessories, earthing of pole, back filling of earth, grouting of each pole & stay sets & other required works as per resspo norms. (cement sand & brick ballast wil be supplied by the constractor on his own his own cost), construction of transformer plinth for 250 kva transformer of 2x2x1.5 mtr. including the work of excavation for foundation of plinth plastering of walls and finishing including cost of all materials., well type earthing of 250 kva transformer by using b class g.i. pipe of 1.5 " dia and making hand pipe type earth boring iind strata of water or 60 ft. whichever is deeper about 6" of g.i. pipe shall remain above ground level 2 no. g.i. earth clamp shall also be welded to the portion of pipe which is above the ground level. through this g.i. clamp and g.i. strip 30x5mm duly galvanized shall be connected with nut & bolts. every dt shall have 2 such earthing, one earthing for t/f neutral and second earthing for t/f body. all requred materials shall by provided by the contractor., fencing of t/f with m.s. square mesh welded/fixed on m.s. angle of size 65x65x6 mm wi

corporations/Associations/Others

CTN :41525709

15 Sep, 2025 NA

Mirzapur - Uttar Pradesh

Tender For : details supply of de-centralized materials & works for increasing capacity & installation of t/f under business plan 2025-26 edd-chunar - supply of following decentralized materials provide by contractor at the works site as per resspo norms., stone pad 300x300x75 mm, top, dropper, t-off channel clamp with bolts & nuts for pcc pole, e-bracket with nuts & bolts, copper l-piece 50x225x10 mm, copper l-piece 62x225x12 mm, all lugs 240 mm2, all lugs 70/95/120 mm2, stay clamp with nut & bolts for pcc pole, stay insulator, cartage of following materials from esc, mirzapur provided by department to work site including loading & unloading charge., pcc poles 8.5 mtr long, line materials with acsr weasel conductor, transformer 250 kva, transformer 100 kva, transformer 63 kva, transformer 25 kva, erection, erection of sectional double pcc pole structure for distribution t/f with the help of one pole already erected including digging of pit, fitting of all accessories, earthing of pole, back filling of earth, grouting of each pole & stay sets & other required works as per resspo norms. (cement sand & brick ballast wil be supplied by the constractor on his own his own cost), construction of transformer plinth for 250 kva transformer of 2x2x1.5 mtr. including the work of excavation for foundation of plinth plastering of walls and finishing including cost of all materials., well type earthing of 250 kva transformer by using b class g.i. pipe of 1.5 " dia and making hand pipe type earth boring iind strata of water or 60 ft. whichever is deeper about 6" of g.i. pipe shall remain above ground level 2 no. g.i. earth clamp shall also be welded to the portion of pipe which is above the ground level. through this g.i. clamp and g.i. strip 30x5mm duly galvanized shall be connected with nut & bolts. every dt shall have 2 such earthing, one earthing for t/f neutral and second earthing for t/f body. all requred materials shall by provided by the contractor., fencing of t/f with m.s. square mesh welded/fixed on m.s. angle of size 65x65x6 mm with gate hinges & shutter assembly, of over all size 3x3x2.5 mtr as per drawing including cost of all materials., mounting of 25 kva transformer as per resspo norms, mounting of 63 kva transformer as per resspo norms, mounting of 100 kva transformer as per resspo norms, mounting of 250 kva transformer as per resspo norms, cartage of received back 10 kva transformer from work site to esc, mirzapur including loading & unloading charge, cartage of received back 16 kva transformer from work site to esc, mirzapur including loading & unloading charge, cartage of received back 25 kva transformer from work site to esc, mirzapur including loading & unloading charge, cartage of received back 63 kva transformer from work site to esc, mirzapur including loading & unloading charge, cartage of received back 100 kva transformer from work site to esc, mirzapur including loading & unloading charge

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corporations/Associations/Others

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