Restoration of rain damages of Sewerage Scheme

Demolition below ground level upto 1.50 meter depth and disposal of unserviceable material within 20 meter lead un reinforced cement concrete more than 15 cm thickness within all leads and lifts as per the entire satisfaction of the Engineer-in-charge

Excavation in foundation , trenches etc., in all kinds of soil such as pickwork, jumper work blasting work, in soft / hard rock, including chiseling wedging out of rocks clearance of bushes etc.including shoring, dewatering etc. in all leads and lifts stacking the excavated soil upto any lead and lift clear from the edge of excavation and then returning the stacked soil in 15cm layers when required into plinth , sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus earth within all leads and lifts complete to the entire satisfaction as directed by the Engineer-in-charge of the site of work.

Laying, jointing and testing DI pipe with sigpot and socketed clas K-7 IS 8329-2000 jointing with cement mortor within all leads and lifts as per the entire satisfaction of the Engineer-in-charge

150 mm dia

Providing tyton (push on joint) to DI pipes and fittings i/c testing of joints cost of rubber gasket (SBR) confirming to IS 12820/1989 within all leads and lifts as per the entire satisfaction of the Engineer-in-charge 150 mm dia

Providing and laying cement concrete work 1:4:8(1cement :4 Sand :8 graded stone aggregate 20 mm nominal size ) and curing complete excluding cost of form work in foundation and plinth in all leads & lifts & to the entire satisfaction of Engineer-in-Charge.

Brick work using common burnt clay building bricks (1st class) in foundation and plinth in cement mortar 1:3 (1cement:3 sand) in all leads & lifts & to the entire satisfaction of Engineer-in-Charge.

15mm cement plaster in single coat on rough sides of bricks /concrete stone walls etc.for interor plastering up to floor two level including arrises internal rounded angles chamfer and rounded angles not exceeding 80mm in girth and finished even and smooth in cement mortar1:3 (1cement:3sand)in all leads and lifts.

Providing and laying cement concrete 1:1.5:3 (1 cement :1.5sand :3 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of from work and reinforcement for reinforcement concerte work in-

suspended floors ,roofs ,landings and shelves and their supports ,balconies,beams ,girders ,bressumers and cantilvevers upto all floor level as per direction and to the enire satisfaction of the Engineer -in-charge.