Details: drain 2.5.2.a:dismantling of structures<br> dismantling of existing structures like culverts, bridges, retaining walls 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 material with all lifts and lead of 1000 m as per technical specification clause 202.<br>(ii) by mechanical means <br> (a) cement concrete 11.4.1.1:providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203 <br> i. p.c.c grade m 10 <br> (i) nominal mix 1:3:6 11.4.2.1:providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203 <br>ii. p.c.c grade m 15 <br> (i) nominal mix (1:2.5:5) 75.8.1.1.a:providing plain
Sector: RDPR