Details: construction of culvert 2.7.d:dismantling stone masonry as per technical specification clause 202.<br> dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per technical specification clause 202.<br> (d) dry rubble masonry 2.15:dismantling of cement concrete pavements as per technical specification clause 202.<br> dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately 3.5.2:excavation in soil with dozer with lead upto 100 m excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a di
Sector: RDPR