Construction of protection wall near saddle support below Anchor block No19 at Basdhura Village at M.K.H.P, Takdah, under MMHD, WBSEDCL. Kurseong.

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, removing, spreading or stacking of spoils within a lead of 150 m. as directed and including trimming the sides of the trenches, leveling, dressing and ramming the bottom, and backfilling with approved material complete as per direction of the Engineer-in-Charge. I. In all sorts of soil excluding marshy soil & rocks (soft or hard) by manual means. a) upto 3 m depth (iv) Without pumping out water and shoring.

Providing and laying 150 mm to 200 mm boulder soling including rough dressing hand packing and ramming down small pieces in the Interstices without rolling and preparing the bed to proper level and filling up all joints with sandy clay or earth. (Analysed Rate) (b) Without rolling.Analysed

Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety. In ground floor (a) 1:3:6 proportion

Plum concrete work with 40 % cement concrete with 30 mm down graded stone metal and 60 % stone boulder of size 150 mm and above, placed in position as directed excluding shuttering if any. (i) (1:3:6) proportion.

Hire and labour charges for Shuttering with or without staging upto 4.0 m height using approved stout props with wooden planks/ply wood/steel sheetplate with required bracing for any kind of plain or reinforced concrete works in all sorts of minorstructure including culvert, box culvert, cross-drainetc. The rate is inclusive of fitting, fixing and striking out after completion of work as per specification and direction.(f) 25 mm to 30 mm shuttering without staging in foundation.

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 face. Complete as per drawing and Technical specifications.

Filling properly the empty sausage crates with boulders of any size & shape with hand packing after preparation of bed of placement, placing the crate in position, carriage of boulders from road stacks with a lead upto 150m etc. complete in all respect including stitching the rest of the crate with wire (passage for filling oulders) after filling up the crate with boulders and launching the crate in position if necessary and as directed by the Engineer-in charge. Analysed

Weaving wire mattress as directed with wire of 4mm dia. and making sausage crate of required shape after tying all intersections including joining longitudinal ends, closing ends of sausage, carriage of wire to site of work complete in all respect as per direction of the Engineer-in-charge including cost of supply of G.I. wire. (With 100mm x 100mm mesh.) P-336, I-18.30 Roads

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification Granular material. Analysed)

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, as per relevant IS codes (b) River bazree In Ground Floor