Construction of RCC Canal and Regulator with Extension of Protection Wall for MI Weir at Sekmai, Imphal West.

Amount

A) RCC MAIN CANAL

Providing "A" type single spur with 75 mm to 100 mm diabest quantity, bamboo driven 4 cm apart to 4 m above ground 1.2m to 1.5m below above ground tied with bamboo horizontal both facesplaced not more than one meter apart including whole bamboo struts inside one meter apart and 2nos of purlin at top and bottom fixed with vertical strutsat 1.5 m apart and filling with brushwood & jungle wood inside the spur complete as directed.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth , lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil .

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundatiion trenches or drains (not exceeding 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil, lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil

Boring, providing and installing bored cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. by percussion drilling using Direct mud circulation (DMC) or Bailer and chisel technique by tripod and mechanical Winch Machine all complete, including removal of excavated earth with all' its lfts and leads (length of I pile for payment shall be measured up to bottom of pilecap). 500 mm dia. Piles

Cement concrete for reinforced concrete in pile cap complete as per drawing and technical specification - B) RCC Grade M25

Centering and shuttering including strutting, propping etc. and removal of form for

a)Walls (any thickness) including attached pilasters, buttresses plinth and string courses etc

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level - Mild steel and Medium/Tensile steel bars

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level upto floor five level excluding cost of centering,shuttering,finishing and reinforcement - :1. 5:3 (1 cement:1.5coarse sand :3 graded stone aggregate 20 mmnominal size)

Filling available excavated earth (excluding rock) in trenches, plinth sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m lift upto 1.5 m.)

B) CHECK DAM

Providing "A" type single spur with 75 mm to 100 mm diabest quantity, bamboo driven 4 cm apart to 4 m above ground 1.2m to 1.5m below above ground tied with bamboo horizontal both facesplaced not more than one meter apart including whole bamboo struts inside one meter apart and 2nos of purlin at top and bottom fixed with vertical strutsat 1.5 m apart and filling with brushwood & jungle wood inside the spur complete as directed.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth , lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil .

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundatiion trenches or drains (not exceeding 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil, lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Ordinary rock .

Bored cast-in-situ M35 grade R.C.C Pile excluding Reinforcement complete as per drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m : Pile Diameter- 750 mm

Centering and shuttering including strutting, propping etc. and removal of form for

a) Foundations, footings, bases of columns, etc. for mass concrete

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level - Mild steel and Medium/Tensile steel bars

Providing & laying cement concrete in foundation and plinth excluding the cost of centering and shuttering 1:4:8(1 cement: 4 c/s: 8 stone single 40 mm nominal size)

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement: 6 coarse sand : 12 graded stone aggregate 20mm nominal size) at plinth level with 7.1.1.1: Cement mortar 1:6 (1 cement :6 coarse sand)

C) CANAL PROTECTION WALL

Providing "A" type single spur with 75 mm to 100 mm diabest quantity, bamboo driven 4 cm apart to 4 m above ground 1.2m to 1.5m below above ground tied with bamboo horizontal both facesplaced not more than one meter apart including whole bamboo struts inside one meter apart and 2nos of purlin at top and bottom fixed with vertical strutsat 1.5 m apart and filling with brushwood & jungle wood inside the spur complete as directed.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth , lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil .

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundatiion trenches or drains (not exceeding 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil, lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Ordinary rock .

Bored cast-in-situ M35 grade R.C.C Pile excluding Reinforcement complete as per drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m : Pile Diameter- 750 mm

Providing & laying cement concrete in foundation and plinth excluding the cost of centering and shuttering 1:4:8(1 cement: 4 c/s: 8 stone single 40 mm nominal size)

Cement concrete for reinforced concrete in pile cap complete as per drawing and technical specification - B) RCC Grade M35

Centering and shuttering including strutting, propping etc. and removal of form for

a)Walls (any thickness) including attached pilasters, buttresses plinth and string courses etc.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level - Mild steel and Medium/Tensile steel bars

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level upto floor five level excluding cost of centering,shuttering,finishing and reinforcement - :1. 5:3 (1 cement:1.5coarse sand :3 graded stone aggregate 20 mmnominal size)

D) SLAB CULVERT

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundatiion trenches or drains (not exceeding 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil, lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil .

Centering and shuttering including strutting, propping etc. and removal of form for

a) Foundations, footings, bases of columns, etc. for mass concrete

b)Walls (any thickness) including attached pilasters, buttresses plinth and string courses etc

c)Suspended floors,roofs, landings, balconies and access platform

Providing & laying cement concrete in foundation and plinth excluding the cost of centering and shuttering 1:4:8(1 cement: 4 c/s: 8 stone single 40 mm nominal size)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level - Mild steel and Medium/Tensile steel bars

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work upto plinth level- 1:2:4(1 cement: 2 c/s: 4 stone single 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level upto floor five level excluding cost of centering,shuttering,finishing and reinforcement - :1. 5:3 (1 cement:1.5coarse sand :3 graded stone aggregate 20 mmnominal size)

Reinforced Cement Concrete work in beams, suspended floors, roof having slope upto 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral staircases upto floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement: 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size).

Providing and laying cement concrete in retaining walls, returnwalls (any thickness) including attached pilasters, columns, piers, abutmets, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping bed blocks, anchor blocks, plain window sills, fillets etc upto floor five level, excluding the cost of centering, shuttering and finishing- 1:2:4 (1 cement: 1.2 coarse sand :4 graded stone aggregate 20 mm nominal size).

Providing and fixing 1mm thick M.S. sheet sliding-shutters with frame and diagonal braces 0f 40x40x6mm angle 3mm M.S. gusset plates at the junction and corners 25mm dia pulley, 40x40x6mm angle and T-iron guide at the top and bottom respectively including applying a priming coat of approved steel primer.

Filling available excavated earth (excluding rock) in trenches, plinth sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m lift upto 1.5 m.)

E) PROTECTION WALL ON DOWNSTREAM SIDE OF THE WEIR

Providing "A" type single spur with 75 mm to 100 mm diabest quantity, bamboo driven 4 cm apart to 4 m above ground 1.2m to 1.5m below above ground tied with bamboo horizontal both facesplaced not more than one meter apart including whole bamboo struts inside one meter apart and 2nos of purlin at top and bottom fixed with vertical strutsat 1.5 m apart and filling with brushwood & jungle wood inside the spur complete as directed.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth , lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Charge. All kinds of soil .

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundatiion trenches or drains (not exceeding 1.5m in width as well as 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil, lead upto 50m and lift upto 1.5m, as directed by the Enginer-in-Ordinary rock .

Bored cast-in-situ M35 grade R.C.C Pile excluding Reinforcement complete as per drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m : Pile Diameter- 750 mm

Providing & laying cement concrete in foundation and plinth excluding the cost of centering and shuttering 1:4:8(1 cement: 4 c/s: 8 stone single 40 mm nominal size)

Cement concrete for reinforced concrete in pile cap complete as per drawing and technical specification - B) RCC Grade M35

Centering and shuttering including strutting, propping etc. and removal of form for

a)Walls (any thickness) including attached pilasters, buttresses plinth and string courses etc.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level - Mild steel and Medium/Tensile steel bars

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. above plinth level upto floor five level excluding cost of centering,shuttering,finishing and reinforcement - :1. 5:3 (1 cement:1.5coarse sand :3 graded stone aggregate 20 mmnominal size)

F) EARTHFILL

Banking excavated earth in layers not exceeding 20cm in depth, breaking clods , watering , rolling each layer with 1/2 tonne roller, or wooden or steel rammers, and rolling every 3rd and top-mostlayer with power roller of minimum 8 tonnes and dressing up, in embankments for roads , flood banks , marginal banks , and guide banks etc., lead upto 50m and lift upto 1.5m for all kinds of soil.