BENUA DARA WATER HARVESTING CUM WATER DISTRIBUTION PROJECT AT BANDORMATHA GOALPARA under RIDF -XXIX

Amount

R.C.C. Check Dam (No. 1)

Earth work for excavation in ordinary soil for foundation of structures as per drawing and technical specification including dewatering of water etc. (i) Above GBL

Earth work for excavation in ordinary soil for foundation of structures as per drawing and technical specification including dewatering of water etc. (ii) Below GBL

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm down nominal size mechanically mixed, place in foundation

Plain/ Reinforced Cement Concrete in sub-structurecomplete as per drawing and technical specification.

Providing & Laying Reinforced Cement Concrete in super-structure as per drawing and technical specification.

Supplying, fitting and placing un-coated TMT IS1786 (Fe 500 D) Primary Producer ( Tata Sail/ Esser Steel/ Jindal, Panther Steel/ Shyam Steel) bar reinforcement in foundation complete as per drawing and technical specification.

Cost of Rapidite Oil for quick setting of RCC work.

Plastering with cement mortar (including cleaning surface etc.) Thickness of plaster = 12mm

Providing and laying of filter media with granular materials/stone crushed as directed and specified. ( in front of Head wall)

Earth work by head load in filling embankment in layers not exceeding 20 cm thick including breaking clods, dressing and sectioning, cambering and ramming, within a lead up to 30 m and lift up to 1.50 m including payment of land compensation for obtaining earth from private or govt. land as required.

Earth work for excavation in ordinary soil for diversion channel as per drawing and technical specification including dewatering of water etc.

Providing and laying boulder apron laid in wire crates made with 4mm dia G.I. wire conforming in 100 mm x 100 mm mesh (weaved diagonally) including 10 % extra for laps and joints laid with stone boulders weighing not less than40 Kg each.

Providing and laying boulder apron for bed protection complete as per drawing and technical specification.

GI pipe 50 mm dia for use of railing for foot bridge.

Earth work in filling in the guide bund for coffer dam by head load up to a lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10 Kg and falling from height of not less than 90 cm and sprinkling with water if necessary. Earth is to be collected after removing the 1st 20 cm of top soil and should be free from grass, shrubs and other foreign matter and rate will be including payment of land compensation.

Fitting, fixing of a signboard of permanent nature ( RCC)

Installation of Tube well

R.C.C. Check Dam (No. 2)

Earth work for excavation in ordinary soil for foundation of structures as per drawing and technical specification including dewatering of water etc. (i) Above GBL

Earth work for excavation in ordinary soil for foundation of structures as per drawing and technical specification including dewatering of water etc. (ii) Below GBL

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm down nominal size mechanically mixed, place in foundation

Plain/ Reinforced Cement Concrete in sub-structurecomplete as per drawing and technical specification.

Providing & Laying Reinforced Cement Concrete in super-structure as per drawing and technical specification.

Supplying, fitting and placing un-coated TMT IS1786 (Fe 500 D) Primary Producer ( Tata Sail/ Esser Steel/ Jindal, Panther Steel/ Shyam Steel) bar reinforcement in foundation complete as per drawing and technical specification.

Cost of Rapidite Oil for quick setting of RCC work.

Plastering with cement mortar (including cleaning surface etc.) Thickness of plaster = 12mm

Providing and laying of filter media with granular materials/stone crushed as directed and specified. ( in front of Head wall)

Earth work by head load in filling embankment in layers not exceeding 20 cm thick including breaking clods, dressing and sectioning, cambering and ramming, within a lead up to 30 m and lift up to 1.50 m including payment of land compensation for obtaining earth from private or govt. land as required.

Earth work for excavation in ordinary soil for diversion channel as per drawing and technical specification including dewatering of water etc.

Providing and laying boulder apron laid in wire crates made with 4mm dia G.I. wire conforming in 100 mm x 100 mm mesh (weaved diagonally) including 10 % extra for laps and joints laid with stone boulders weighing not less than40 Kg each.

Providing and laying boulder apron for bed protection complete as per drawing and technical specification.

GI pipe 50 mm dia for use of railing for foot bridge.

Earth work in filling in the guide bund for coffer dam by head load up to a lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10 Kg and falling from height of not less than 90 cm and sprinkling with water if necessary. Earth is to be collected after removing the 1st 20 cm of top soil and should be free from grass, shrubs and other foreign matter and rate will be including payment of land compensation.

Fitting, fixing of a signboard of permanent nature ( RCC)

Installation of Tube well

DORPON BASUMATARY

ALIMUDDIN MONDAL

NAZRUL ISLAM LASKAR

Ikbal Hussain