Estimate for widening/Reconstruction of D.R Bridge at RD 75140 of Sidhwan Branch

Amount

Dismantling Cement Concrete plain 1:4:8.

Dismantling R.C.C.

Dismantling Brick work in cement

Dismanting of flexible pavements (by mechanical means)

Disposal of Earth, surkhi ,Sand, flyash ,ballast, stone ,boulders ,kankars and building rubbish upto 7KM

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 excavated surplus soil.(In Ordinary Soil With Mechanical Means)

Cement Concrete 1:3:6 (M-10) with stone ballast using concrete mixer volume metric type

Plain/RCC grade M-30 cement concrete in sub structure complete as per drawing and technical specifications using batching plant, transit mixer and concrete pump

Furnishing and placing RCC garde M30 as per drawing and technical specification using Batching plant, transit mixer and concrete pump for T-beam and solid slab including centering and shuttering with height upto 1m

RCC Approach slab using M-30 grade concrete including reinforcement and formwork complete as per drawing and technical specification

Supplying,Fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications

Supplying,Fitting and placing HYSD bar reinforcement in Super structure complete as per drawing and technical specifications

Providing and filling joint sealing compound as per drawing and technical specifications with coarse sand and 6% bitumen by weight-10 mm depth

Providing and fixing 20mm thick compressible fiber board in expansion joint complete as per drawing and technical specifications

Providing and laying Bituminous concrete 50mm to 65 mm thick with batch type hotmix plant using crushed aggregates of specified grading , premixed with bituminous binder VG-30 @ 5.20% laying with hydrostatic paver finisher with sensor control to the required grade, level and allignment ,rolling with smooth wheeled ,vibratory and tandem roller to achieve the desired compaction complete as per technical clause 507 of MORT &H specifications Providing and laying 6mm thick mastic asphalt wearing coat on top of deck slab excluding prime coat with paving grade bitumen meeting the requirements given in MOST drg. No. SD/200

Providing and applying primer coat with bitumen emulsion SS on prepared surface of granular base including cleaning of road surface and spraying primer @0.85 kg/sqm complete as per technical clause 502 of MORT &H specifications

Providing,fitting and fixing mild steel railing complete as per drawing and technical specifications

Earthwork for compaction in 20 cm layers including extra for laying flyash ,rolling and watering

Earthwork for Lipcutting for Lining of Irrigation Channel inclusive of all allowances leads and dressing 0 to 1.5 mtr depth

Earthwork for Lipcutting for Lining of Irrigation Channel inclusive of all allowances leads and dressing 1.5 to 3 mtr depth

Dressing of bed and prepration of sub grade for lining complete in all respect as per pwd specification.

Dressing of Side Slopes and prepration of sub grade for lining complete in all respect as per pwd specification.

Putting 1:3 (Cement Water ) Cement Slurry with cement @2.25 kg/sqm on prepared bed and side slopes before laying concrete on bed and side slopes

Laying Polythene film of 150 micron over sleepers for construction & expansion joints including supply and carriage & loading unloading of all material complete in all respect as per PWD specifications and Engineer-In-Charge.

Cement concrete lining 10cm. thick or less with mechanical Paver for irrigation channels, using cement concrete M-20 mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km (a) on bed and side slope upto height 2 m

Cement concrete lining 10cm. thick or less with mechanical Paver for irrigation channels, using cement concrete M-15 mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km (a) on bed and side slope upto height 2 m

Informatory Sign board 600x600 mm square as per IRC 67-2012 with high intensity microprismic retro reflective sheet as per ASTM D 4956-09 and as per IRC 67-2012. with retro reflective high intensity micro prismatic sheeting fixed over 3 mm thick aluminium composite material (ACM) sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided amnd fixing the same with suitable size aluminium alloy rivets at 200mm c/c to back support frame of 25x25x3 mm angle iron frame supported on a square hollow steel section post 60x60x3.2 mm confering to IS 4923 without cost of defination plate firmly fixed to ground in foundation concrete M25 of size 0.45x 0.45x0.60 m for vertical post complete as per technical clause 801 MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 of retro reflective sheeting and a certified copy of test reports from an independent test laboratory conforming to clause 6.7 of IRC 67-2012 using high intensity microprismatic grade retroreflective sheeting type XI as per ASTM D 495609 and as per IRC 67 2012

Drainage Sprouts complete as per drawing no. SD/205 and technical specification with 0.6 m long GI 100 mm dia drainage GI light grade pipe (For Bridges)

Providing and laying of Filter Media with granular material/ stones crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MORT & H specifications to a thickness of not less than 600mm with smaller size towars the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition as per drawing and technical specification

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia PVC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical Specification

Road marking with hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 0.25kg per sqm area as per IRC:35 1997 complete as per technical clause 803 of MORT&H specifications

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

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC 83 Part -II section 9 and clause 2005 of MORTH specifications complete including all accessories as per drawing and technical specifications

Running and Maintenance of pumping set 8 H.P. / Generator set for dewatering arrangements complete in all respects

GURINDER PAL SINGH CONTRACTORS

ASHOK KUMAR CONTRACTOR