Laying 450 mm dia ms water pipe line with 700 mm dia ms casing pipe for railway crossing in between km 227/27-29 and between salanpur (sls) rupnarayanpur (rnpr) in asansol division under jjm under rcfa division-i phe dte.

Laying 450 mm dia ms water pipe line with 700 mm dia ms casing pipe for railway crossing in salanpur in between km 227/31-33 and salanpur (sls) rupnarayanpur (rnpr) station in asansol division under jjm under rcfa division-i phe dte.

Laying 450 mm dia ms water pipe line with 700 mm dia ms casing pipe for railway crossing in salanpur at km sls/1136 and sls/1138 on bemjomary siding railway line in asansol division under jjm under rcfa division-i phe dte.

Bypass arrangement of sewerage pumping main from sls-iiif and sls-iiic on 600mm dia. and 250mm dia. ms pipe and allied works under new town kolkata project.

Crossing 600 mm dia ms pipes under the railway track by jack pushing technology at different spots and pushing different dia ms pipes through 600 mm dia ms pipes in connection with the work of estimates for the laying distribution system for augmenta

Crossing 600 mm dia ms pipes under the railway track by jack pushing technology at different spots and pushing different dia ms pipes through 600 mm dia ms pipes in connection with the work of estimates for the laying distribution system for augmenta

Laying pushing of 600 mm dia rcc (np3) hume pipe by adopting trench less technology at 4 nos location (dabor more, achhra road, rupnarayanpur phari, rupnarayanpur chittaranjan road) of salanpur block under improvement of rcfa part-i (zone-7, part-f

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Jack pushing of 600 mm dia hume pipe as casing and 150 mm dia as carrier pipe under railway track near saloni village of ward number 99 under south eastern railway track within asansol municipal corporation.

Providing and laying 1000mm dia trenchless ms pipe by jack pushing method for crossing on swaroop nagar road, amrit vihar main burari road and avtar singh marg.