Latest dwc pipe laying Tenders | Government dwc pipe laying Tenders

Central Government/Public Sector

CTN :45271016

06 Jun, 2026 NA

Jodhpur - Rajasthan

Tender For supply of material and execution of indoor & outdoor signal and telecom work for provision of electronic interlocking-msdac based absolute block signaling system between merta road jn and ras station inconnection with new line of mtd-ras section of jodhpur division of north western railway. the work involves provision of new electronic interlocking at new merta city, dhaneria, jas nagar, katyasani, bhumbhaliya, stations and modification in existing hitachi make ei at merta road jn, existing kyosan make ei at ras station. provision of msdac along with associated works like trenching & laying of signalling and telecomcables in pre-fabricated ducts/dwc/gi pipes, supply-installation ofpoint machines, apparatus cases, signals, track circuit equipment,earthing material, data loggers, eld, fuse alarms, fire alarms,passenger amenity telecom items etc

State Government

CTN :45231232

08 Jun, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply and execution items for reliability improvement of signalling inst. section of sr. dste/1/lko of lucknow div. nr. - excavating and refilling of trench to the level of ground with rammed earth asper drg. no.(nr/s&t/con/1.1/97a) so as not to form a drain 0.3 mtrs wide & 1mtr deep on both side of the station along side the track. it shall confirm to the safe distance as per signalling and cable plan in all type of soil, it also includes clearence of roots of trees and bushes., excavating and refilling of trench 0.3 mtrs wide & 0.8 mtr deep on pitced/stone/bricks paved surface, road/crossing/platform etc. and restoration of surafce to original condition., laying of signalling/telecom/power cables of different sizes as per attached guidelines (drg. no.(nr/s&t/con/1.1/97a) or latest on signalling cable laying and as per cable route plan approved by railways through trenches, rcc pipe, dwc pipe, gi pipe etc and meggering of cable before and after its laying of all type of outdoor cables. contractor have to transport cable from any store of lko division to site carefully. meggering to be done for each drum separately. meggering sheets to be supplied and filled up by contractor and submitted to railways, as per instructions by consignee., supply and laying of 2nd class bricks in the trench and laying as per drg. no. (nr/s&t/con./1.1/97a) or latest and as per instruction of the site engineer., boring and trenchless cabling along with supply and insertion of hdpe/dwc self lubricated pipes as per rdso spec no. rdso/spn/204/2011 ver 1.1 or latest of 120mm nominal dia in the bore at the depth of 1.4 meter to 2.1 meter from formation level (level of earth below ballast) as per drawing and as directed by engineer incharge by trenchless technology for laying of signalling /telecom/power cable under track /culvert etc. cable laying covered separately. inspection-consignee for supply of dwc/hdpe pipe. the following required coupling arrangement should also be supplied: 1. suitable snap fit couplers withrubber o ring, 2. spacers, 3. tees. 4. bend. 5. end cap(1 no. =6mtr ,straigh tpipe). (a) the cost shall include horizontal boring through any intermediate obstruction, either natural or man made or any boundary etc. (b) the rate is inclusive of all the materials equipment and labour required for during trenchless horizontal boring under the railway track. nothing extra shall be admissible on any account than the rate quoted above. (c) the pipeis to be laid underrailway track/road /culvert. all necessary arrangement are to be provideand all precautions are to be end is not deviated from the horizontal level line by more than 250mm in horizontal and vertical direction. (d) the rate shall be inclusive of direction and protection of underground utilities encountered during boring. (e) the payment for boring shall be made only when dwc/hdpe pipe are laid in the bore., concreting unschduled items in concrete of 1:3:6 ratio in cement, coarse sand and aggregate 25mm at different places in the yard and plastering top in fine plaster of 1:4 cement sand ratio. it also includes the excavation of earth as required at site and as per instruction of site incharge. the volume in cubic metres shall include the volume occupied by any ci foundation, trestle, ms angle or flat or gi pipe required to be embedded in the casting. cement coarse sand and aggregate 25mm are to be supplied by the contractor., earth work for excavation and refilling around location boxes and signals etc. where necessary including 50m lead and 1.5m lift. the lead is to be measured from centre of gravity of location to the centre of filling and lift from main ground level. the earth work should be well rammed including breaking of clods, levelling and dressing etc. as per instruction of engineer at site., brick work with well burnt bricks in foundations and plinths with cement and sand (ordinary) mixture of 1:4 ratio. all material is to be supplied by the contractor.

Central Government/Public Sector

CTN :45291348

01 Jun, 2026 NA

Chandigarh - Chandigarh

Tender For providing of custom bid for services - loading and unloading and welding and laying and jointing of 10inch pipes from coal face sump to equalizing tank at dhoptala ocm of ballarpur area for dewatering of mines

Central Government/Public Sector

CTN :45293198

01 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For providing of custom bid for services - work of loading, unloading, laying and jointing of ms pipes of 10 inch diameter at sector iv, docm, chandrapur area wcl

CTN :44795649

27 May, 2026 48.59 Lacs

Patiala - Punjab

Tender For corrigendum : estimate for lining/relining of w/c by using brick masonary or underground pipeline of outlet rd 7800/r of s and s pipes of fatehpur minor (laying and jointing of rcc ugpl system and other allied works in construction of watercourse)

CTN :45301332

29 May, 2026 20.54 Lacs

Radhanaga - Maharashtra

Tender For providing, lowering , laying ,jointing and testing hdpe 140, 110 mm dia 6 kg/cm2 pipe and 75 mm dia pvc 4 kg/cm 2 pipes for additional distribution system for gram panchayat sawangi (meghe) village under rr ws scheme , tah.wardha, dist.war

CTN :45301348

29 May, 2026 20.51 Lacs

Radhanaga - Maharashtra

Tender For providing, lowering , laying ,jointing and testing hdpe 140 , 110 mm dia 6 kg/cm2 pipe and 75 mm dia pvc 4 kg/cm 2 pipes for additional distribution system for gram panchayat sindhi (meghe)village under rr w s scheme , tah.wardha, dist.wardh

CTN :45301352

29 May, 2026 20.51 Lacs

Radhanaga - Maharashtra

Tender For providing, lowering , laying ,jointing and testing hdpe 140 mm dia 6 kg/cm2 pipe and 75 mm dia pvc 4 kg/cm 2 pipes for additional distribution system for gram panchayat warud village under rr water supply scheme , tah.wardha, dist.wardha

CTN :45301333

29 May, 2026 20.54 Lacs

Radhanaga - Maharashtra

Tender For providing, lowering , laying ,jointing and testing hdpe 140 mm dia 6 kg/cm2 pipe and 75 mm dia pvc 4 kg/cm 2 pipes for additional distribution system for gram panchayat mhasala village under rr water supply scheme , tah.wardha, dist.wardha

CTN :45301335

29 May, 2026 20.53 Lacs

Radhanaga - Maharashtra

Tender For providing, lowering , laying ,jointing and testing 140/90/75 mm dia pvc 4 kg/cm 2 pipes for additional distribution system for sewagram village - ward no 04 of sewagram and 5 villages rr water supply scheme , tah.wardha, dist.wardha

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