Details: [10.16]providing and laying cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete. [through rate] [14.6]dressing side slopes and preparation of sub grade for lining in mixed gravel and conglomerate reaches by mechanical/ mannual means [through rate] [17.13]granular sub-base (mix in place) construction of granular sub-base by providing material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with vibratory roller to achieve the desired density, complete as per technical clause 401 of mort&h technical specifications [through rate] [17.69.2]interlocking concrete block pavement 2. providing and laying 80 mm thick isi marked interlocking paver blocks conforming to is 15658:2006/irc sp 63: 2004 of all shapes and colours in design mix cement m 40 over the bed of 30 mm thick fine sand complete in all respect. [through rate]
Sector: General Admin