Construction of 2 Span Culvert on Damarkum Nala near Sarnabeda in Panchayat Orga under Jaldega block, district Simdega.

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. Ordinary Soil

Ordinary Rock

Sand Filling in foundation trenches as per drawing & technical specification

Supplying and laying (properly as per design and drowing) rip-rap with good quality of boulders duly packed including the cost of materials royalty all taxes etc but excluding the cost of carriage all complete as per specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing random rubble Stone Masonry in C.M. (1:4) In Foundation and plinth with hammer dressed stone of less than 0.03 M3 in volume and clean coarse sand of F.M. 2 to 2.5 including cost of screening, raking out joints to 20 mm depth, curing, taxes and royalty all complete job as per direction of E/I.

Providing random rubble Stone Masonry in C.M. (1:4) In superstructure and plinth with hammer dressed stone of less than 0.03 M3 in volume and clean coarse sand of F.M. 2 to 2.5 including cost of screening of materials, scaffolding, , raking out joints to 20 mm depth, curing, taxes and royalty all complete job as per direction of E/I.

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification RCC grade M20

Supplying, fitting and placing un-coated HYSD bar reinforcement in super-structure complete as per drawing and technical specification.

Providing 25 mm thick cement plaster (1:4) with clean coarse sand of F.M. 1.5 ircluding screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.