Upgradation of Damaged Retaining wall along the Surinsar Lake. CNO26 3rd Call

Amount

Engaging of 1No Dewatering pump for Dewatering/ drain out the water from const. site for avg 8hrs per day for 16 days as directed by Engineer In Charge

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 meters lead as per direction of Engineer-incharge: 1:3:6 or richer mix (i/c equivalent design mix)

Disposal of tile unserviceble material from the site to away lead of 2 km

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: 1 meter from cutting edge All kinds of soil

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with : 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Providing and laying in position plumb cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with :1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) with 20% boulder

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for:

Foundations, footings, bases of columns etc. for mass concrete

Edges of slabs and breaks in floors and walls Under 20 cm wide

Suspended floors, roofs, landings, balconies and access platforms.

Providing and laying damp-proof Course 50 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and curing complete

Dumping of stones incl the cost of stones and carriage all lead lift complete

Carriage of sand and aggregate upto 40mm nomimal size for an avg lead of 15 km by MT

Carriage of Stone Aggregate above 40mm nomimal size for an avg lead 15km by MT

Daljeet Singh Govt Contractor