Estimate for reconstruction of VR Bridge at RD 59000 and RD 64000 of Udaipur Minor

Amount

Dismantling of Brick work in cement sand mortar/lime mortar including T&P scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material. & staking the serviceable material with all lifts & lead of 100 mtr (By Mechanical Means)

Dismantling of pre-stressed / RCC including T&P scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material. & staking the serviceable material with all lifts & lead of 100 mtr (By Mechanical Means)

Dismantling of PCC including T&P scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material. & staking the serviceable material with all lifts & lead of 100 mtr (By Mechanical Means)

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 matter, dressing of sides and bottom and backfilling with excavated surplus soil Depth 0-3 mtr

Rehandling of Earth work.

Preparing watering and ramming surface for laying concrete, for irrigation channels horizontally.

Plain cement concrete M-15 Grade in sub-structure complete as per drawing and Technical Specifications Height upto 5m.

Plain/Reinforced cement concrete grade M30 in sub-structure with batching Plant, Transit Mixer and Concrete Pump complete as per drawing and technical specifications with Height up to 5m.

Plain/Reinforced cement concrete grade M25 in sub-structure with batching Plant, Transit Mixer and Concrete Pump complete as per drawing and technical specifications with Height up to 5m.

Provision of an Reinforced cement concrete crash barrier at the edges of the Bridge,road, approaches to bridge structures and medians, constructed with M-40 grade concrete , with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94- DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified-with concrete mixture.

Extra for laying earthwork as per specifications for compaction in 20 cm layer and dressing including cost of rolling and watering as per specifications

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.

Providing & fixing 25 mm thick and 250 mm wide compressible fiber board in expansion joint complete as per drawing and technical clause 2605 of MORT&H specifications.

Supplying, fitting and placing HYSD bar reinforcement in sub- structure complete 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.

Supplying Direction/Diversion Plate 900x300 mm rectangular with high intensity microprismatic grade retro reflective sheeting Type IV.

Labour for First class burnt brick work laid in mud mortar in foundation and plinth.

Dismanteling brick work in mud mortar

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing 0 to 1.5 mtr depth.

Earthwork excavation in foundation and trenches

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 per sqm on prepared bed and side slopes before laying concrete on bed and side slopes.

Cement concrete lining 75mm thick or less (for 60 mm)laid manually for irrigation channels, using cement concrete M- 15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers (FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII)

Providing and laying cement concrete M-15 for coping and sleeper mixed in automatic computerised batching and mixing plant and transported to the site in transit mixers complete in all respect in PWD specifications

Filling Contraction/ construction Joint with sealing compound complete in all respect.

Extra bitumen painting at 0.69 Kg. per Sqm.

Providing & laying 250 mm wide Polythene LDPE Film 150 micron over sleepers

Providing and fixing drainage spout complete as per drawing and Technical specification.

Providing, Laying , fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications. 110mm o/d PVC pipe of 2.5 Kgf. /sqcm

Supplying and fixing of single mould twin shank reflective road studs made out of poly carbonate/ABS moulded body and reflective panels with micro prismatic lens or lass Beeds capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values shall be as given in the detailed specifications and the product shall conform to ASTM D4280.

Cautionary sign board 900x900x900mm triangular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 as per CSR 24.44 (ai)

Definition Plate 600x200mm rectangular as per as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 – 09 and as per IRC 67 – 2012.

Mandatory sign board 900mm circular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 – 09 and as per IRC 67 – 2012.

Hazard Marker sign board 300x900mm rectangular as per IRC 67- 2012 with high intensity Microprismatic grade retro reflective Sheeting as per ASTM D 4956 09 and IRC 67 2012,

Providing and fixing of Standard Metal Delineator as per IRC 79:2019 consisting of retro reflective area in white color using full cube corner micro prismatic non-metallic retro reflective sheeting on each side conforming with IRC 67 2012

Water Arrangements.

ABHAY BUILDERS (BID ID -638833)