WB/APD/KMG/CGP-ET/05/25-26(2nd Call)SL3

Excavation for structures Earthwork in excavation for 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, levelling,dressing and ramming the bottom & backfilling with approved materials 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) Depth upto 3 m (i) With pumping out water incl shoring as reqd.

Brick soling with picked jhama bricks including preparation of bed as necessary with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) completes as per direction. (a) Single brick flat soling (thickness 75 mm.)

Hire & labour charges for shuttering with or without staging upto 4 m height using approved stout props with wooden plank / plywood / steel sheet plate with reqd bracing for any kind of plain or reinforced concrete works in all sorts of minor structure incl culvert, box culvert, cross drain etc. the rate is inclusive of fittinf fixing & stripping out after completion of work as per specification & direction . Where staging is reqd (L.S)

Providing & Laying design mix concrete for plain or reinforced cement concrete, in any part of bridge (excl bottom plugging) with coarse aggregate of appropriate niminal size & grading, fine aggregate (sand) conforming to proper grading zone, both of approved quality & cement as necessary, incl labour, cost & carriage of all materials & incl preparation of design mix, approval of the same by the EIC & cost for quality control, sampling, testing etc, all complete but excl cost of labour & materials for formwork & reinforcement works (a) M-15 Grade using concrete mixer

Providing & Laying design mix concrete for plain or reinforced cement concrete, in any part of bridge (excl bottom plugging) with coarse aggregate of appropriate niminal size & grading, fine aggregate (sand) conforming to proper grading zone, both of approved quality & cement as necessary, incl labour, cost & carriage of all materials & incl preparation of design mix, approval of the same by the EIC & cost for quality control, sampling, testing etc, all complete but excl cost of labour & materials for formwork & reinforcement works (a) M-20 Grade using concrete mixer

Supplying, fitting and placing HYSD bar reinforcement in Bridge Super-structure including initial straightening, straightening of coils bars, removal of loose rust (if any), cutting to requisite length bending, binding with annealed wire not less than 1 mm in size and conforming to IS 280 at every intersection hooked and bent to correct shape and placed on forms etc. including cost of black annealed wire and cost of loading, unloading, carriage of all steel materials complete as per drawing and technical specifications.

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and racking out joints or roughening of concrete surface including throating, nosing and drip course where necessary (ground floor). (Excluding cost of chipping) over concrete surface

Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.

Providing & fixing Concrete Sign Board as per IRC specification of size 900 x 750 x 37 mm. thick made with RCC 1:1½:3 with pakur variety stone chips reinforced with double layer IRC febric (75 x 75 mm. mesh) and fixed with necessary nuts & bolts on two RC precast posts 100 mm. x 150 mm. of height 2.65 m. of which top 750 mm. is of section 100 x 13 mm. and 1.90 metre above GL & 0.75 metre below GL including digging hole, repacking the same with cement concrete 1:3:6 with jhama khoa or with local stone chips etc. complete including painting two coats on both faces lettering sign marks etc. as per direction of the Engineer-in-Charge. (The rate is inclusive of cost of reinforcement, concrete, shuttering, nuts & bolts, washer etc. complete.)

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