32 plus 24 mtr. span steel bridge on Nandi Nalla Mara Bridge MahanpurBasohli road Km.5th RD.475-550. Latitude 32.533 Longitude 75.673 High Level Bridge Kathua Upgradation Maintenance Recomm. Safety Audit

Amount

Earthwork in excavation by mechanical means (Hydraulic excavator) in trenches for foundation, drains, pipes etc. (not exceeding 1.5m in width) and for shafts, wells, cesspits and the like not exceeding 10sqm on Plan, including dressing of sides and ramming of bottoms, including getting out the excavated earth and disposal of surplus excavated earth as directed, including all leads and lift. a) All Kind of soil.

Providing and laying cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: a) 1:4:8 (1 cement:4 coarse sand:8 graded stone aggregate 40mm nominal size). (including all leads and lifts carriages of material by MT/HL)

Providing and laying cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: a) 1:3:6 (1 cement:3 coarse sand:6 graded stone aggregate 20mm nominal size) (including all leads and lifts carriages of material by MT/HL)

Centring and shuttering including strutting, propping etc.and removal of form work for : a) Foundation, footings, bases of columns etc. for mass concrete.

Structural steel work in built up section, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. a) Welded.

Finishing with epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface etc complete. a) On concrete work.

Applying priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanized iron / steel work.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade. a) Two or more coat on new work

Racking out joints in lime cement concrete mortar and preparing the surface for repainting or re-plastering including disposal of rubbish to the dumping ground with in 50 mtr. lead.

Carriage of the following materials by Mechanical Transport from source to site of work incl. loading, unloading and stacking complete :- a) Sand from Billawar crusher for an average lead of 30.00 Km. by M.T b) Stone aggregate 40mm nominal size & above from Billawar crusher for an average lead of 30.00 Km. by M.T c) Stone aggregate (Crusher bajree) below 20mm nominal size from Billawar crusher for an average lead of 30.00 Km. by M.T.

Darshan Kumar