Details: (2.4) dismantling of existing structures like culverts,ridges, retaining walls, cc road and other structure comprising of masonry, cement concrete, wood work, steel work, including t&p and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable materialwith all lifts and lead of 50 metres as directed by engineer. (2.4.1) lime concrete, cement concrete grade m-10 (1:5:10) and below (2.4.2) cement concrete grade m-15 and above and pcc blocks (1.1.3) carriage of materials by mechanical transport including loading, unloading and stacking :: stone, boulders, gravelly material upto 10km (9.1) providing and laying lean cement concrete 1:4:8 in sub- base over aprepared sub-grade with coarse and fine aggregate conforming tois: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to beless than 150 kg
Sector: RDPR