Remodeling V.R Bridge at R.D 33050 and 35400 of Budha Nallah

Amount

Excavation in soil using hydraulic JCB and hydraulic tractor trolly with disposal upto 450 m kaccha including cutting and loading in trolly, trimming bottom and side slopes in accordance with requirement of grades and cross sections and transporting to the embankment locations with all lifts and leads.

Rehandling of earthwork

Dismantling Reinforced Cement Concrete

Dismantling Brick work masonry in cement

Furnishing and Placing Reinforced cement concrete RCC Grade M25 using Batching Plant, Transit Mixer and Concrete Pump as per drawing and Technical Specifications for Solid slab super structure including centering and shuttering (height upto 5m)

Plain cement concrete M-10 (1:3:6) nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Furnishing and Placing Reinforced cement concrete RCC Grade M20 using Batching Plant, Transit Mixer and Concrete Pump as per drawing and Technical Specifications for Solid slab super structure including centering and shuttering (height upto 5m)

Plain cement concrete M-20 in Sub Structure complete as per Drawing and Technical Specifications.

First class burnt brick work laid in cement sand mortar 1:3 in first storey upto 4 metres above plinth level.

Cold twisted deformed (Ribbed/Tor Steel Bar) Bars Fe500 grade as per IS 1786-1985, for R.C.C. works, where not including in the complete rate of R.C.C. including bending and placing in position complete in all respect.

Making dewatering arrangement by pumping set 4"x4" (Tractor 24-HP Driven)

Providing and filling joint sealing compound with coarse sand and 6 percent bitumen by weight complete as per drawings and technical clause 2605 of MORT&H specifications.

Steel work, fixed independently without connecting plates, including cutting, hoisting and fixing in position for tees, angles and channels complete in all respect.

Providing and fixing Stainless steel nut and bolts of all sizes & length required

Drilling/boring hole of any size including rimming complete in all respects and to entire satisfaction of engineer-in-charge

Suppling and laying of GI Pipe Hollow/Pipe of any size

Providing and laying Tar Felt Paper for Joint

Drainage Spouts complete with 0.6 meter long GI Pipe 100 mm dia drainage GI light grade pipe (For Bridges) complete in all respects as per drawing and Technical Specifications.

Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm.

Applying priming coat with metal primer on new steel or iron work including preperation of surface with special quality paint

Painting two or more coats excluding priming coat with ready mixed paint for metallic surfaces in all shades on steel or iron work with special quality paint

Cement pointing 1:2 deep variety

Cautionary sign board 600x600x600mm triangular as per IRC 67-2012 with high intensity microprismatic grade retro reflective sheeting type XI as per ASTM D 49656-09 and as per IRC 67-2012 fixed over 3 mm thick aluminium composite material (ACM) sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3 mm angle iron supported on a square hollow steel section post 60x60x3.2 mm confirming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.60m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro refrlective sheeting & a certified copy of test reports from an independent test laboratory confirming to clause 6.7 of IRC 67-2012 using high intensity Microprismatic grade retro reflective sheeting Type XI as per ASTM D 4956-09 and as per IRC 67-2012.

Direction/Diversion Plate 900x300mm rectangular as per IRC 67-2012 with high intensity microprismatic grade retro reflective sheeting type XI as per ASTM D 4956-09 and as per IRC 67-2012 specifications fixed over 4 mm thick aluminium composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame fixed in position complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro refrlective sheeting & a certified copy of test reports from an independent test laboratory confirming to clause 6.7 of IRC 67-2012 using high intensity Microprismatic grade retro reflective sheeting Type XI as per ASTM D 4956-09 and as per IRC 67-2012.

Amarjit Singh Contractor