EROSION PROTECTION AND RECLAMATION PROJECT AT KHOIRANI VILLAGE UNDER RIDF - XXVIII

Amount

Earthen Embankment at Khoirani (Structure - 1)

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and comp g actin to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or as directed by the Engineer including preparation of ground, fetching of sods and watering as per Technical Specification Clause 309.

Providing supplying and placing PVC Pipe of 50 mm dia across the embankment as required.

Structure - 2

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. In ordinary soil, By Mannual means. (A) Above GBL

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. In ordinary soil, By Mannual means. (B) Below GBL

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent)

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per technical specifications.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Providing supplying, fitting and fixing Iron Pipe for railing in the Foot Bridge.

RCC Check Dam at Khoirani (Structure - 3)

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. In ordinary soil, By Mannual means. (A) Above GBL and

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. In ordinary soil, By Mannual means. (B) Below GBL

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent)

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per technical specifications

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Construction of Earthen Coffer Bund for diverting the stream course during the construction of RCC Check Dam.

Providing supplying, fitting and fixing Iron Pipe for railing in the Foot Bridge.

Khoirani Gully Control cum Water harvesting Project (Structure - 4)

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. In ordinary soil, By Mannual means. (A) Above GBL and

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. In ordinary soil, By Mannual means. (B) Below GBL

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent.

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per technical specifications.

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification.

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

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. In ordinary soil, By Mannual means.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10. Guard Wall

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20. Guard Wall.

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent)

Providing supplying, fitting and fixing Iron Pipe for railing in the Foot Bridge.

Providing fitting and fixing signboard.

River Training Project at Khoirani (Structure - 5)

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. In ordinary soil, By Mannual means.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Providing fitting and fixing signboard.

Gully Control Project at Khoirani (Structure - 6)

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. In ordinary soil, By Mannual means. (A) Above GBL and

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. In ordinary soil, By Mannual means. (B) Below GBL

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent.

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per technical specifications.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Providing supplying, fitting and fixing Iron Pipe for railing in the Foot Bridge.

Providing fitting and fixing 1 No. signboard

Khoirani Gully Control cum Water Harvesting Project (Structure - 7)

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. In ordinary soil, By Mannual means. (A) Above GBL and

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. In ordinary soil, By Mannual means. (B) Below GBL

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20.

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent.

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per technical specifications.

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification.

Earthwork in filling in the guide bund by head load up to lead of 60 m with approved quality all leads and lifts ramming and compacting with rammer weighing not less than 10kg and falling from height of not less than 90 cm and sprinkling with water if necessary. earth is to 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. Extra lead for each 30 cm and part thereof beyond 60 m up to a lead 200 m.

Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or as directed by the Engineer including preparation of ground, fetching of sods and watering as per Technical Specification Clause 309.

Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing less than 25 kg laid dry complete as per drawing and technical specifications Clause 1301.

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. In ordinary soil, By Mannual means. Guard Wall.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. With crushed Stone, P.C.C grade M-10.

Reinforced cement concrete in substructure complete as per drawings and technical speci-fication Clauses 802, 804, 805, 806, 807, 1202 and 1204. With crushed Stone, R.C.C grade M-20.

Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications. TMT-IS 1786 ( Fe-500 D) Primary Producer (TATA/ SAIL/Esser Steel/ Jindal panther steel/ Shyam steel or equivalent)

Providing supplying, fitting and fixing Iron Pipe for railing in the Foot Bridge

Supplying, fitting and fixing hand tube well

Providing fitting and fixing 1 No. signboard

BANAJIT BARMAN

Md. Chan Ali