Development of Unauthorised Colonies in NCT of Delhi.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.In cement mortar

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (including equivalent design mix)

Supply of building rubbish/malba/similar filling material dismantled material by mechanical transport including royalty loading unloading banking the same in layers not exceeding 20cm in depth, breaking clods watering rolling each layer with 1/2 tonne roller or wooden or steel rammers and upto embankments for roads, flood banks, marginal banks and guide or filling up ground depression, with all leads & all lifts.

Supply of screen soil C&D waste product by mechanical transpoort including loading and unloading and royalty of the same and banking the same in layers not exceeding 20 cm. in depth, watering rolling each layer with 1/2 tonne rolller, or wooden or steel rammers and dressing up in embankements for roads, fklood banks marginal banks and guide banks or filling up ground depressions with mechanical lead upto 15 km including royalty and lift up to 1.5 m in all kinds of soil.

Supply of earth including excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods watering, rolling each layer with 1/2 tonne roller, or wooden or steel rammers and rolling every 3rd and top most layer with power roller of minimum 8 tonne and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions by mechanical transport within 10 km lead and lift upto 1.5m including royalty.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying cement concrete in retaining walls, return walls,walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to plinth level, excluding the cost of centering, shuttering and finishing 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

12 mm cement plaster finished with a floating coat of neat cement :1:4 (1 cement : 4 fine sand

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate.