Sinking of 23 nos tube well of for each tube well approximate length for housing pipe 300 mm dia length 50 m, well pipe 200 mm dia 60 m, strainer 200 mm dia length 24 m, blank pipe 200 mm dia length 6 m. by direct rotary rig method using upvc pipes

Providing and laying of 600 mm dia np-4 along with providing and fixing pre-cast rcc of m-40 grade manhole for strom water from dhansa metro station to holy cross school at najafgarh phirni road, to reduce the water logging at som bazar under sub d

Balance work for construction of link road from tanta to draman via kuthal by way of earthwork 3 00 mtrs span rcc culvert 900 mm dia hp culvert 6 00 mtrs rcc culvert 3 00 mtrs height semi pucca r wall 2 00 mtrs height semi pucca r wall 2 50 m

Work sites of dukli r d block of west tripura district in/c loading, carrying, unloading, stacking etc. to the worksite

Bi-metallic clamp suitable for 315, 200 kva x-mer weight flat brass size 60x60x10 mm. in central 20 mm hole having joint aluminium section size 60x70x42 mm suitable for 150 sq.mm. cable 6 nos. gi nut an bolts flat and spring washer weight 0.900 gram

Proposal for roof bolting by dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement to drill 1.5 m long hole in roof having medium to fine grand sand stone strata with 27mm dia drill bit for anchoring of 20/22 mm