CONSTRUCTION OF APPROACH ROAD, ADDITIONAL APPROACH ROAD AND PROTECTION WORK AT BRIDGE OVER RIVER TAMSA FROM MOHAMMADPUR ARTI TO GYASPUR KOHDAURA GHAT IN VIDHAN SABHA KSHETRA GOSAIGANJ IN DISTT. AYODHYA

Construction Of Approach Road, Additional Approach Road And Protection Work At Bridge Over River Tamsa From Mohammadpur Arti To Gyaspur Kohdaura Ghat In Vidhan Sabha Kshetra Gosaiganj In Distt. Ayodhya.

A) Approach Road Construction of Embankment with Material obtained from Borrowpits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. MoRT&H Standard Data Book Sl No. 3.16 (305)

Cement Treated Subbase (GSB + 2 % Cement) Providing laying and spreading Material on a prepared sub grade adding cement as 2 % Cement to the spread material manually mixing in place with rotavator compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub base. MoRT&H Standard Data Book Sl No. 4.6 (403)

Cement Treated Base (WMM ) With 4/OPC Cement Construction of granular sub-base by providing Laying & Spreeding material on prepaid sub grade, Addding cement @ 4 % by weight to spred matrial manuli, Mixing in place with Rotavator & Compacting with the Road Roller at OMC archive the Desire unconfined compressive strenth & to form layer of sub MoRT&H Standard Data Book Sl No. 4.6 (403)

Tack Coat- Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. MoRT&H Standard Data Book Sl. No. 5.2 (503)

Open Graded Premix Carpet 20mm thick- Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut-back or emulsion 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 smooth wheeled roller 8-10 tonne capacity, finished to required level and grades. MoRT&H Standard Data Book Sl No. 5.10 (511)

Seal Coat- Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A and B seal coats MoRT&H Standard Data Book Sl No. 5.12 (513)

Brick Soling

Metal Beam Crash Barrier

Providing and fixing Sign. Board

6m Head cantilever

Thermoplastic paint

Additional Approach Road Construction of Embankment with Material obtained from Borrowpits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. MoRT&H Standard Data Book Sl No. 3.16 (305)

Cement Treated Subbase (GSB + 2 % Cement) Providing laying and spreading Material on a prepared sub grade adding cement as 2 % Cement to the spread material manually mixing in place with rotavator compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub base. MoRT&H Standard Data Book Sl No. 4.6 (403)

Cement Treated Base (WMM ) With 4/OPC Cement Construction of granular sub-base by providing Laying & Spreeding material on prepaid sub grade, Addding cement @ 4 % by weight to spred matrial manuli, Mixing in place with Rotavator & Compacting with the Road Roller at OMC archive the Desire unconfined compressive strenth & to form layer of sub MoRT&H Standard Data Book Sl No. 4.6 (403)

Tack Coat- Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. MoRT&H Standard Data Book Sl. No. 5.2 (503)

Open Graded Premix Carpet 20mm thick- Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut-back or emulsion 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 smooth wheeled roller 8-10 tonne capacity, finished to required level and grades. MoRT&H Standard Data Book Sl No. 5.10 (511)

Seal Coat- Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A and B seal coats MoRT&H Standard Data Book Sl No. 5.12 (513)

Brick on edge

Protection Work Construction of Embankment with Material obtained from Borrowpits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. MoRT&H Standard Data Book Sl No. 3.16 (305)

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification MoRT&H Standard Data Book Sl No. 15.5 (2504)

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications MoRT&H Standard Data Book Sl No. 15.4 (2504)

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. MoRT&H Standard Data Book Sl No. 15.1 (2503)

Length of K.C. Drain

Length of Chutes

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