Construction of approaches to single lane steel girder bridge at Check Dragmulla/ Hatmulla by way of filling, const. of approach walls, Toe/R-wall and other allied items

Amount

Providing and filling in approaches with Nallah muck including spreading, watering, ramming and consolidation with PRR of 8-10 tones capacity including carriage of material from source to site of work – complete job.

Filling with stone behind abutments / approach walls to the level of approach slab including cost and carriage of all material from source to site of work –complete job.

Earthwork in excavation by mechanical means (hydraulic excavator) manual means in trenches for foundation drains etc (not exceeding 1.5m in width) and not exceeding 10 Sqm on plan), including dressing of and ramming of bottoms left up to 1.5m including getting out excavated earth and disposal of same others a lead of 50mtr.

Providing and laying in position cement concrete of specified grade including carriage but excluding the cost of centering and shuttering. All works up to plinth level 1:4:8 (1: cement, 4: sand, 8: graded stone aggregate using 40mm M/S aggregate.

Providing of Toe walls/ breast walls on the sides of approach filling to retain the filling in stone masonry including carriage and cost of all the materials involved -complete job.

R.R Stone masonry in (1:6) Cement: sand mortar using quary stones including carriage and cost of all the material- complete job.

Dry random rubble masonry using quary stone including carriage and cost of all the material- complete job.

Centering and shuttering including strutting, propping and removal of form work for walls etc.

Providing and laying of controlled reinforced cement concrete of grade M-20 using 20mm down aggregates in approach walls, dirt walls etc including cost and carriage of all the materials involved but excluding cost of form work, reinforcement steel.

Steel reinforcement for RCC work including straitening, cutting, bending, placing in position and binding all complete job above plinth level.

M/S KHAN BROTHERS