PROVIDING AND LAYING OF RCC NP-3 PIPES OF 300 MM I/D,CONSTRUCTION OF MANHOLES, CONSTRUCTION OF ROAD GULLIES FROM HOUSE NO 1325/3 TO 1329/3 AND NEAR 1410, PHASE-11 S.A.S NAGAR

Dismantling of Flexible Pavements (By Mechanical Means)

Dismantling of flexible pavements thickness above 50mm by mechanical means and disposal of dismantled materials up to a lead of 1000mtr.

Dismantling concrete

Cement concrete plain 1:4:8 or 1:5:10

Cement concrete plain1:2:4 mix

Excavation manually in trenches with straight or open cuttingin built up street/lanes having wall to wall width upto 3 mtr for sewers and manholes to full depth as shown in drawings, including shoring, dressing to corect sections and dewatering of rain water, provision for diversion for traffic, protection of exisiting services i.e. telephone cables, electric lines, water supply lines and gas lines etc night signals, profiles, Pegs, Sight rails, boning rods, fixing and maintenance ofcaution boards, fencing, refilling trenches, watering, dressings and restoration of surface to original level and removal of Surplus Spoils from the Site of Works upto 15 mtr, for all Works other than connections to complete in all respects,

For depth not exceeding 2 m. below Ground level

(i) All classes of soil except rocky

Constructing brick masonry manhole in cement mortar 1:5 ( 1 cement : 5 coarse sand ) R.C.C. top slab 20cm thick using M-20 mix by using mixer and vibrator, TMT Fe500 @ 80.00 kg/per cum, foundation concrete 1:4:8 mix (1 cement: 4 coarse sand : 8 graded stone aggregate 40mm nominal size)

Inside size 150x180 cm and 120 cm deep