Construction of Minor Bridge Situated on Sotia Nala of Charsadi Bahuwan road to Methia Maszid link road

A-BOX CULVERT : 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. As per technical Specification Clause 304 of MORTH.

Granullar (GSB) Filling in Foundation Trenches as per Drawing & Technical Specification.

Plain cement concrete M-10 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days as per drawing and Technical specification

Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M-30 (in Foundation)

Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M-30 (Sub Struture)

Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M-30 (Super Struture)

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation/Substructure/Superstructure complete as per drawing and technical specifications. (in Foundation)

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation/Substructure/Superstructure complete as per drawing and technical specifications. (in Sub Struture)

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation/Substructure/Superstructure complete as per drawing and technical specifications. (in Super Struture)

Providing and laying Cement concrete wearing coat M-35 grade including reinforcement complete as per drawing and Technical Specifications

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

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification

Running of 5HP pump for dewatering including arrangement of pump suction and delivery pipes and other accessories ar site including cost of POL

Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification.

PART "B"Approach Road : Construction of Embankment with approved material obtained from borrow pits with all lifts upto 1.50 m tramsporting to site, spreading, grading to required stope and compacted to meet requirement of Table 300.1 and 300.2b with lead upto 1000 m as per Technical Specification Clause 301.50

Providing, laying and spreading material on a preapared sub grade, adding cement @ 2% by weight to the spread material manually, mixing in place with rotavator and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base.

Provding, laying and spreading Material on a prepared sub base, cement @ 4% by weight to the spread material manually mixing in place with rotavator and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base/base.

Providing and applying tack coat with bitumen VG-10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using VG-10 bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of Type C as per Technical Specification Clause 508.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C, as per Technical Specification Clause 510

Supply of 600 mm dia NP-3, S&S Hume Pipe including cartage upto site laoding, unloading and all Taxes etc.

First class brick solling on edge flooring laid dry joints sand filled including preparation of base to proper slop and its ramming and including supply of all materials labour and T&P etc. SI no 615.

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