Details: excavating trenches by mechinical / manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : dsr:2.10 all kinds of soil dsr: 2.10.1 pipes, cables etc, not exceeding 80 mm dia dsr:2.10.1.1 pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia dsr:2.10.1.2 brick work with f.p.s. bricks of class designation 75 in superstructure above plinth level up to floor v level in all shapes and sizes in : dsr 6.4 cement mortar 1:4 (1 cement : 4 coarse sand) dsr 6.4.1 12 mm cement plaster of mix : dsr 13.4 1:4 (1 cement: 4 coarse sand) dsr 13.4.1 providing and fixing of c.p. brass jet with brass nossel steel & pvc flexible pipe c
Sector: General Admin