Drainage Works Tenders

Excavation for Structures :Excavation in foundation for cross drainage structures, Retaining walls, brest walls, brest walls, breast walls and other similar structure in all types of soils and rocks as met at site with all leads, lift and disposal of surplus earth as directed by Engineer-in-charge aslo including supply of all materials, labour, T&P etc. required for proper completion of work.

Providing, Laying and Fixing of oil drainage GI pipes Medium duty 50mm Dia conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and th...

Granular Sub-base as per Table:- 400-1 Construction of granular sub-base by providing graded Material ,carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 A)Plant mix method (with Mechanically crushed stone only) (b) For Sub-base cum drainage layer or upper sub-base with (i) Grading-V Material

Granular Sub-base as per Table:- 400-1 Construction of granular sub-base by providing graded Material ,carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 A)Plant mix method (with Mechanically crushed stone only) (b) For Sub-base cum drainage layer or upper sub-base with (i) Grading-V Material

M&L for 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 dismantling of old kerb stones of any type & size, making drainage opening wherever required, complete all as specified and directed.

proper drainage of water to make it watertight