Latest dwc pipe laying Tenders | Government dwc pipe laying Tenders

State Government

CTN :45377543

05 Jun, 2026 NA

Nadia - West Bengal

Tender For supply of item rate e-quotations for various types of mgnrega materials as per annexure-i under tehatta-ii development block - laying and jointing pvc pipe. heading, brick work in c.m 1:5 mix including all labour charges etc complete, brick work in c.m 1:5 mix including all labour charges etc complete, brick work in c.m 1:5 mix including all labour 111charges etc complete brick work in c.m 1:5 mix including all labour 1charges etc complete, plastering in c.m 1:5-12 mm thick with including cost and conveyance of all materials and including all labour charges etc complete, plastering in c.m 1:5-12 mm thick with including cost and conveyance of all materials and in, brick work in c.m 1:5 mix including all labour 1charges etc complete brick work in c.m 1:5 mix including all labour 1charges etc complete, laying and jointing pvc pipe. heading, plain cement concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using, brick work in c.m 1:5 mix using 2nd class ground moulded chamber burnt bricks with including cost, construction of chamber for 100mm sluices valve, construction of chamber for 100mm sluices valve

Central Government/Public Sector

CTN :45384656

13 Jun, 2026 31.96 Lacs

Pune - Maharashtra

Tender For provision of additional transformer alongwith associated items at af stn pune under ge (af)lohegaon - s & f steel tubular swaged poles complete with cast iron plate, finial taper plug, bolt, nuts & screws as specified type 410 sp-55 (11 mtr long) including one coat of red oxide primer and two coats of aluminium paint and making 30 cm wide strips (total -05 nos) with yellow and black paint alternately on external surface above column/pcc benching including numbering with black paint and painting with bitumenous paint internally and externally for portion embedded complete all as specified and directed., s & f air break gang operated switch with 12 nos insulators outdoor type, triple pole, mechanically operated, suitable for vertical installation, single break, provided with locking arrangement consisting of ms chanel ht post type insulator copper alloy, high pressure assembly drop out fuses operating rod of 20 mm dia gi pipe (medium grade) for operating from 1.2 m above gl complete including drop out fuses conforming to is-9921 part-i to v (1982 to 1985) of 1972 rated voltage 11 kv and for current rating 200 amp all as specified, material and labour for lightning arresters nominal discharge current peak 65 ka rating, suitable for operation on ht 11000 volts system, comprising of zinc oxide disks, electrodes, fibre re-in forced composite structure, non tracking weather resistant shedded heat shrinked polymeric housing for withstanding from the effects of pollution, rain, heat and with moisture seal , stainless steel bolts and nuts, stainless steel end fitting cups and fixing arrangements complete all as specified and as directed., m&l for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections i.e m.s. channel or angle sections etc. including new nuts, bolts, washers as reqd dia/length in size, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive one primer coat of red oxide, one under coat and one finishing coat of aluminium paint (1st quality ) as reqd complete as specified., m & l for cement concrete 1:3:6 type c1 (using 20 mm graded aggregate) as lean concrete for coping of pole, stay foundation etc including form work & finishing the surfaces even & smooth with out using extra cement complete all as specified, material and labour for cement concrete 1:2:4, type b-2 (using 40 mm graded stone aggregate) as lean concrete for road finishing even and fair without using extra cement complete all as specified and as directed., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable outdoor type, incl carrying out 5kv megger test after jointing complete all as specified and directed by engr-in-charge., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable indoor type, incl carrying out 5kv megger test after jointing ,complete all as specified and directed by engr-in-charge., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 3.5 core 400 sq mm including aluminium lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply, laying & testing industral pvc frls insulated single core flexible cable, electric power cables (heavy duty) with stranded copper conductor, 1100 volts grade, of size single core 185 sq mm, including copper cable lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply and install, testing and commisioning of outdoor transformer as per is : 1180 part-i, level-ii step down, copper wound 11

CTN :45371722

30 Jun, 2026 20.00 Lacs

Damoh - Madhya Pradesh

Tender For inviting rate for construction material as given in the list for the financial year 2026-27 - inviting rate for construction material as given in the list for the financial year 2026-27, hard murrom with spreading, course sand sand, fine sand barman sand, crusher stone duststone dust, 06 mm metal crushed. metal, 12 mm metal crushed. metal, 20 mm metal crushed. metal, 40 mm metal crushed. metal, 90 mm metal crushed. metal, bricks (local)9 x 4 x 3, r.c.c. hume pipe300 mm dian.p.-3, r.c.c. hume pipe450 mm dian.p.-3, r.c.c. hume pipe600 mm dian.p.-3, r.c.c. hume pipe1000 mm dian.p.-3, r.c.c. cement pole2.40 m hight, wire mesh (steel)50x50 mm strengthing 4mm with nut bolt baser, angle iron all size mild steel, winding wire, iron chamber/drain grill (complete spot fitting with labour), corrogated g.i. sheet0.63 mm0.63 mm, cement o.p.c. isi markisi mark 50kg beg, centring shutering with fitting and cartling below plinth level, centring/shutring with fitting & cartingabove plinth level, putty double coat with finishinglabour, roller machine with diesel & operetor, 16 to 18 mm thik plan white marble/green marble/zebra black marble/red marble, 25mm thick kota stone, 16 to 18 mm thick granite stone of any colour and shade, vetrified tiles60 x 60 cm 10mm thick 15:15622, glazed tiles300 x 300 mm 10 mm thick 15:15622, tiles / marble fitting labour charge, pvc floor carpet, w.c. 580 x 440 mm with footrest & p-trap with fittingodisa petarn, w.c. european type with fittingisi marked white solid plastic seat and lideuropean type, w.c. european type with fittingisi marked black solid plastic seat and lideuropean type, chequr tiles with fitting18 to 20mm thick ordnory cement, m.s. tube steel frame febrication work including all fitting labour charge, m.s. angle steel frame febrication work including all fitting labour charge, providing and laying cement concrete m20 grade work with required & equipmentlabour, aluminium fram work complete (glass/acp sheet/grill), jcb machine with diesel and operetor, hydra machine with diesel and operetor, water proofing treatment on roofs of slab by cement slurry mixed with water proofing compound complete, wall painting with plastic emulsion paint of approved paint, removing white or colour wash by scrapping and sand papering complete, distempring with oil bound distamper water proof paint complete, repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq mm including cutting the patches in propper shape, providing & fixing granite bhumipujan / lokarpan patthar with photo and writing work complete, providing ply 19 mm thick, providing carpentar for furniture work, providing and fixing 60 mm thick paver block 30 n/sqmm, brick masonary work with open bhatta complete, water proofing treatment on roofs of slab by asian paint, indigo, etc with water proofing compound 3 layer with crakseal, putty, labuar complete, pvc pipe 3 inch dia 4kg/cm2, pvc pipe 3 inch dia 4kg/cm2 elvo

CTN :45371706

12 Jun, 2026 10.00 Lacs

Shajapur - Madhya Pradesh

Tender For the financial year 2026-27 for all types of building construction materials like cement,rebar ballast,muram,boulder etc.rates - laying and jointing pvc pipe. heading, gitti 4mm, gitti 6mm, gitti 10mm, gitti 20mm, gitti 40mm, river sand, fine sand, hard moorum, soft moorum, boulder, opne bhata brick, red sand stone 30mm thick, red sand stone 40mm thick, red sand stone 50mm thick, red sand stone 60mm thick, red sand stone 70mm thick, kota stone 25mm thick, cement, vetrified tiles, steel 8mm, steel 10mm, steel 12mm, steel 16mm, steel 20mm, structural steel, gavanised steel sheet 0.63mm thick, binding wire, jcb with fuel and operator, road roller with fuel and operator, indian latrine sheet (wc) 580*440, western latrine sheet (wc) + 10 liter flushing cistern, white cement, oil paint, distemper, red oxide, poclain machine, marbel, granite, aluminium work, c.c. concrete breking work, water proofing solvent, rcc hume pipe 200mm, rcc hume pipe 250mm, rcc hume pipe 300mm, rcc hume pipe 450mm, rcc hume pipe 600mm, rcc hume pipe 1000mm, g.i. chian fencing, mason, majdoor, tractor trolly with fuel and operator, ceramic wall tiles, dumper (9 cum), dumper (12 cum), dumper (16 cum), pvc pipe 75 mm, pvc pipe 100 mm, pvc pipe 150 mm, pvc pipe 200 mm, water supply pipe 15mm, water supply pipe 25mm, flush door shutter with frame, birla / j.k. wall putty, plastic emulsion wall paint with lebour work, non return valve, gun metal gate valve, pvc water tap, metal water tap, angle valve, shower, hdpe water stroage tank, centring & shuttering, stainless steel work, fly ash bricks, paver block ( m30 grade) with lebour work, crusher stone dust, concrete post for fencing, precast fencing

CTN :45224098

10 Jun, 2026 NA

Kinnaur - Himachal Pradesh

Tender For corrigendum : supply of supply of gravel granular gsb 250mm 125mm low grade aggregates , supply of geo textile of size 4 point 5mtr x 100rm over gsb with min 300mm stone aggregate as in drain , supply of geo grid of size 4 point 5mtr width x 100rm below gsb with min 300mm stone aggregate as in drain , opc 53 grade cement , sand for coping , aggregate 20mm , supply only fine sand , supply only water based prepolymer urethane , supply of paver block siz 225mm x112 point 5mm x100mm , rubber hammer , brick trawel , pan mortar std size , hand gloves rubber , digital compression testing machine , spacer clips , special mask for chemical laying , wire mess for seiving sand 8 feet x 5 feet , phawrah with handle make , measuring tape 5 m ai 16 , water level pipe 30mtr roll , mason thread 100 mtr long roll , sprit level 10 inch , broom sticks , concrete saw electric

Central Government/Public Sector

CTN :45375193

20 Jun, 2026 NA

Khadki - Maharashtra

Tender For maint and repair of street lights security lights and solar lights and its connected items including repair to lt distribution network at mh and 41 arty div under ge mh and rh khadki - taking down old unserviceable lt ug cables of size upto 50 sq mm from trenches / poles / ducts etc complete all as specified and directed., supplying, laying, jointing, commissioning and testing xlpe insulated screened pvc bedded, armoured, heavy duty underground electric cable with stranded aluminium conductor 1100 volts grade confirming to is-7098 (part-i-1988) laid in trenches/ducts/wall / floor / pipes/ poles including cable glands and aluminium lugs of appropriate size, pvc sleeve etc complete all as directed by engr in -charge for following sizes . make :- polycab/havells / gloster / finolex note :- earth work , bricks , riddled earth , gi pipe for protection of cable will be measured & paid under relevant items of schdule . , 50 sq mm 3.5 core ., 35 sq mm 3.5 core, 25 sq mm 3.5 core, 16 sq mm 4 core., 10 sq mm 2 core, 6 sq mm 2 core, excavation in trenches not exceeding 1.5mtr wide and not exceeding 1.5mtr in depth for foundation of poles stays laying of electric cables, pipes etc and getting out in soft/loose soil complete all as specified and directed., ditto item no 3 but in hard/dense soil., removing excavated material soil to a distance not exceeding 50mtr and depositing where directed at a level not exceeding 1.5mtr above the starting point complete all as specified and directed, returning, filling in, including spreading, levelling watering and well ramming in layers not exceeding 25cm in soft/loose soil complete all as specified and directed., material and labour for riddled earth for cushioning to under ground electric cable including spreading , levelling and hand punning complete all as directed. note - punned thickness shall only be measured & paid ., material and labour for road cutting/foot path and making good with pcc 1:3:6 type c-2 ( using 40 mm graded stone aggregate ) of 150 mm depth complete all as specified and directed., supply and laying un-reinforced precast concrete cable cover lv, type i, flat, size 250mm x 150mm x 40mm for under ground cable all as specified and directed., supply and laying gi tubes light grade, galvanized, 40 mm bore in repair ,laid in trenches or under floor or fixed with poles/walls for protection of electric cable all as directed, ditto item no -10 but 80 mm bore., material and labour for plain cement concrete (pcc) 1:3:6 type c2 using 40mm graded stone aggregate for making foundation of pole/stay assembly complete all as specified and directed., material and labour for plain cement concrete (pcc) 1:3:6 type c1 using 20mm graded stone aggregate for making copings of poles etc complete all as specified and directed. ., material and labour for earthing complete with galvanised steel earth plate eletrode 600x600x6mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5mtr below normal ground level, connected to the earth lead wire 4.0 mm dia (gi wire) size, by means of bolts, nuts, check buts and washers of galvanised iron, earth lead wire 4.0 mm dia protected by provision of gi medium grade pipe 15 mm bore including provision of 40 mm thick cover of rcc (1:2:4) 20mm graded stone aggregate re-inforced with xpm (weight not less than 4 kg per sqm) and frame of angle iron 40x40x3 mm with lugs 02 nos and with 6 mm dia ms bar handle made to shape, gi light grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edged of earth plate, common salt and charcoal filling, funnel, wire mesh and earth work in hard/dense soil, returning filling in distance not exe 50 mtr and removal of surplas soil to plate no 3 of ssr 2009 part-i and connecting to earth test point all as specified or indicated including testing on completion complete all as specified and directed. , material and labour fo

Central Government/Public Sector

CTN :45365796

27 Jun, 2026 11.50 Lacs

Jammu - Jammu And Kashmir

Tender For repair resurfacing of certain roads and connected items at bd bari mil stn - m&l preparing black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with wire brush/brooms and finally fanning the cleaned surface with gunny bags or by mechanical blower to remove all loose dirt etc to black top surfaces, and applying evenly a priming/tack (viscosity grade paving bitumen of grade vg-10) @ 5 kg per 10 sqm to road surface bituminous asphaltic semi dense concrete consolidated thickness 30 mm with stone chippings graded aggregate with 5.5% of binder content by weight of total mix, (viscosity grade paving bitumen of grade vg-30) and 4% stone dust conforming to required specification for filler as per irc-95, 1987 (filler) by weight of mix, prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and rolled with 8 to 10 tone power roller completed all as specified and as directed., m&l for repair to potholes, any depth ,not exceeding 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, path etc, cutting around edges to at least 25mm in depth, making good by filling in screened and graded road metal, watering and well ramming, applying tack coat with (viscosity grade paving bitumen of grade vg-10) @ 10.0 kg per 10 sqm of surface putting in & including premixed bituminous macadam, well rammed and sealed with binder 9.80 kg/sqm, blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 12 tonne power roller (including supply of premixed macadam, binder and chippings),completed all as specified and as directed., premix bituminous macadam laid / rolled and compacted using 8 to 12 tonne power roller to required gradient and camber, with broken stone graded aggregate with 4% of paving bitumen binder of viscosity grade vg-30 grade by weight of toal mix (consolidated thickness 75mm or less) completed all as specified and as directed., m&l providing and laying at or near ground level factory made kerb stone of m-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required completed all as specified and as directed., m&l for marking lines 2.5 mm thick, dashes arrows etc of any description n. exc 10cm width/girth on road surface using hot applied thermo plastic road marking paint of approved colour confirming to bs-3262-1989 with special applicator machine all as per manufacturere instruction completed all as specified and as directed., supply and fix solar cat eye (green/red) aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency mono rystafie solar panel 2.4v/ 0.3 watt one ni-ed rechargeable battery (1.2v/ 1600ma) consisting of super bright led with 10,000 to 18,000 mcd completed as per manufactures instructions etc completed all as specified and as directed., supply and fixing metal tubular dealineator made out of abs round body fitted with 2 nos 65 mm dia highly reflective reflectors made out of and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in pcc 1:2:4 (150x150x300mm) type b1 complete all as specified and directed, s&f manufacturing, supplying and fixing retro reflective mandatory/ regulatory sign boards of 900 mm diametre with support length of 3750 mm and made up of 2 mm thick aluminium sheet, face to be fully covered wi

State Government

CTN :45375477

06 Jun, 2026 5.29 Lacs

Idukki - Kerala

Tender For state plan- works under nedumkandam section-state plan 2024-25 - energy efficiency improvement, optimization of electromechanical items, safety audit and ensuring safety in operation of wtps and pump houses- rwss to udumbanchola - supply, e - cost of materials & working charges, od70149/2024-2025:1. pump & motor -supply, erection, testing and commissioning of kwa pre-qualified reputed make centrifugal pump set with bronze/ss impeller, ss shaft and ci pump casing etc. complete. the duty condition is as follows, discharge - 6 lps & total head - 92m, the motor is tefc squirrel cage induction motor suitable for the above pump working with 3 phase, 50 hz, 415 v shall confirm to eefi/is 325 etc. complete including providing suitable concrete foundation including cost of cement., sand and metal etc. flexible coupling shall be used for coupling of pumps and motors. 2. starter - supply, erection, testing and commissioning of suitable rating fullu automatic star delta starter with air break contact starter suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per ie rules and code of practice etc. complete. 3. panel board (suitable) for operating pump sets (but one pump set at a time) - supply, erection, testing and commissioning of cubical type floor mounted ms fabricated dust and vermin proof common control panel board consisting of 1 no. suitable capacity mccb as incomer and 2 nos of suitable capacity mccb as out going (the two mccbs are interlocking with each other) providing suitable size aluminium bus bar inter connect the above mccbs and fitted with 3 nos of indicator lamps, 1 no. volt meter with selector switch, 1 no. ammeter with selector switch etc. complete and provided with a common earth bus for the entire panel and inter connect with the mccbs as per ie rules and code of practice. the panel shall be fitted on a common base frame on suitable foundation. 4. cabling work - supply, laying, testing and commissioning of suitable size cables for the above pump set from panel board to starter and from starter to motor , considering energy conservation. 5 .earthing - supply of all materials and providing suitable earthing by using suitable size pipe/plate earthing gi/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per ie standards. 6. capacitor - supply, erection, testing and commissioning of heavy duty app capacitor for the motor to get a power factor above 0.95. the capacitor shall confirm to is 2834 . 7. valves - supply of suitable size best quality heavy duty isi marked ci double flanged sluice valve and non return valve with suitable pressure rating 8. suction and delivery pipe connections - the size of the suction pipe is suitable as per the site condition with a max length of 7.5m. suitable size foot valve connecting at the suction pipe bottom etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main.warranty 2 year (1 year warranty+ 1 year additional warranty), od109714/2024-2025:dismantling the existing old damged pump by disconnecting the cables, 15.2.1:demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of engineer - in-charge.nominal concrete 1:3:6 or richer mix (i/c equivalent design mix), 4.3.1:centering and shuttering including strutting, propping etc. and removal of form work for:foundations, footings, bases for columns, 5.1.3:providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - all work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), 5.22.6:steel reinforcement for r.c.c work including straightening, cutting, bending, placing i

Central Government/Public Sector

CTN :45252923

05 Jun, 2026 6.25 Lacs

East Singhbhum - Jharkhand

Tender For corrigendum : tender for supply of tree branch trimming along the ht overhead line pole erection and laying of lt cable in narwapahar - tree branch trimming along 6.6kv overhead lines within the plant & township boundary area of narwapahar , laying of one no. of pvc insulated & pvc sheathed / xlpe power cable of 1.1kv grade of following size direct in ground including excavation , sand cushioning , protective covering and refilling the trench etc. upto 35sqmm. (16mm2 25 mm2 &35 mm2) , laying of one no. of pvc insulated & pvc sheathed / xlpe power cable of 1.1kv grade of following size direct in ground including excavation , sand cushioning , protective covering and refilling the trench etc. above 95 mm2 & upto 185 mm2. (120 mm2.) , supply & making end termination with brass compression gland & al. lugs of pvc insulated & xlpe al. conductor cable of 1.1kv grade for size 2 x 16 sqmm , supply & making end termination with brass compression gland & al. lugs of pvc insulated & xlpe al. conductor cable of 1.1kv grade for size 3.5 x 25 sqmm , supply & making end termination with brass compression gland & al. lugs of pvc insulated & xlpe al. conductor cable of 1.1kv grade for size 3.5 x 120 sqmm , supply & making end termination with brass compression gland & al. lugs of pvc insulated & xlpe al. conductor cable of 1.1kv grade for size 3.5 x 35 sqmm , supply & erection of octagonal pole 9 mtrs long in cement concrete foundation including excavation and refilling and secured with holding clamps , bolts and nuts as required , supply & embeding following dia gi pipe 32mm dia (medium class) in pole collar / founding (during casing) for cable entry including beding in the pole to the required shape complete as required , installation of gi wire 8 swg for ground wire , installation of complete stay set incl. supply of necessary fixing materials , installation of gi wire 7/10 swg for stay set in existing o/h line , installation of insulating sleeves in ryb phases of o/h line

CTN :45138827

01 Jun, 2026 NA

Barmer - Rajasthan

Tender For bid to ras supply of s and f of ring main system for wss - supplying laying jointing commissioning and testing 100mm bore centrifugally cast spun ductile iron pressure pipe with spigot and socketed ends class k7 confirming to is 8329 or 2000 as per atc , supplying laying jointing commissioning and testing 150mm bore centrifugally cast spun ductile iron pressure pipe with spigot and socketed ends class k7 confirming to is 8329 or 2000 as per atc , supply and fix valve reflux with by pass arrangement 100mm 4 inches dia , supply and fix foot valve confirming to is 4038 100mm 4 inches dia , supply and fix valve sluice flanged of class 1 point 6pn 100mm 4 inches dia , supply and fix valves sluice flanged of class 1 point 6 pn 150mm 6 inches dia , supplying installing testing and comissioning of centrifugal pump electric driven capacity not less than 25 lps discharge at 60 metre head in load as per atc , supply laying testing cable xlpe insulated screened pvc bedded galvanized steel strip wire armd electric powercable hd 1100v grade stranded aluminium conductor size 70 sqmm 3 point 5 core , supply laying testing cable xlpe insulated screened pvc bedded galvanized steel strip wire armd electric powercable heavyduty 1100v grade stranded aluminium conductor size 10 sqmm 4 core , supplying installing testing and commissioning of outdoor type factory made crca sheet thickness 3 point 15mm platform mounted lt panel board to accommodate as per atc , supplying installing testing and commissioning of indoor type factory made crca sheet thickness 2mm platform mounted lt panel board to accommodate as per atc , supply install test commission centrifugal openwell submersible pump cap 10hp singlephase discharge range 740 to 200lpm head range 35 to 54m suction x discharge pipe dia 65x50mm as per atc , supply and fix cast iron air valves with two air outlets 80mm dia bore and fixing up in ) /bid number : gem/2026/b/7514655 * /dated: 08-05-2026 & & / bid document 1 / 21 & & ' ' /item category cast iron water supply mains , excavation in tranches not exc 1 point 5m wide n exc 1 point 5m depth over exc 10sqm on plan and n exc 1 point 5m in depth for foundations shafts wells cesspite mainholes pier holes as per atc , returning filling in including spreading laveling watering and well ramming in layers n exc 25cm in soft or loose soil complete all as specified and directed by engr in charge , removal of excavated soil material to a distance not exc 50m or depositing where directed at a level not exc 1 point 50 metre above th staring point complete all as specified as per atc , boring of hole under road pavement hardstanding by trenchless technology using ultra sounding technique nec machine incl hdpe pipe 150mm dia suitable for 0 point 4mpa working pressure , cutting existing ci or di pipe line of 150mm and inserting tee of size 150 x 150 x 150mm for taping complete all as specified and directed note tee 150 x 150 x 150mm paid separetly in di special , cutting existing ci or di pipe line of 150mm and inserting tee of size 150 x 150 x 100mm for taping complete all as specified and directed note tee 150 x 150 x 100mm paid separetly in di special , di or ci special such as tee bend collar tail piece and other fitting as required , earthing of poles and other machinery or equipment using 4mm gi wire as earthing lead and ms galvanized plate of size 60cm x 60cm x 6mm as earth electrode , demolition and diasmanttling of concrete in ground floor and pavings n exc 15cm thickness , m and l of cement concrete b 2 1 colon 2 colon 4 40mm graded aggregate 100mm thickness , m and l for contruction of brick masonry valve pit in repair of inter size 90x90x90cm incl nec exc earth work in soft or loose soil brick work plastering white wash pcc coping ms frame as per atc , m and l for contruction of brick masonry valve pit in repair of inter size 120x120x90cm incl nec exc earth work in soft or loose soil brick work plastering white wash pcc coping ms frame

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