NIT-07/PGP/15TH FC TIED/SADAR/25-26 2ND CALL/1

Fine Dressing and chilchalling Road flanks including cutting and filling with earth upto 150 mm average thickness finished with outward cross-grade of 1 in 30. (Extra quantity of earth for filling shall be obtained from road side borrow pits.)

Supplying & Laying Polytheneshet (150gm/sqm) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches.

Providing and laying Design Mix concrete for plain/ reinforced concrete work in any part of bridge (excluding bottom plugging) with coarse aggregates of appropriate nominal and grading, fine aggregate (sand) conforming to proper grading zone,both of approved quality and cement, as necessary, including labour , cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in-Charge and cost for quality control, sampling , testing etc. all complete but excluding cost of labour and materials for formwork & reinforcement works. M-15 Grade PCC (Using Concrete mixture)

Hire and labour charges for shuttering with centering and necessary staging up to 4m. Using approved thikness with required bracing for concrete slabs beams columns , lintels , curved or straight includding fitting.Fixing and stricking out after completion of works. Whenthe height of particular floor is more than 4m. The equivalent floor ht. shall be taken as 4m. And extra for works beyond the initial 4m. Ht. shall be allowed under 12(e) for every 4m. Or part thereof . (i) In Ground Floor , (f) 25mm. To 30mm. Shuttering without staging in foundation.

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 wi thnecessary 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 GLincluding 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-inCharge. (The rate is inclusive of cost of reinforcement , concrete, shuttering, nuts & bolts, washer etc. complete.)

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone ) including removing spreading or stacking the spills within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches . Leveling dressing and ramming the bottom. Bailing out water as required complete . a) Depth of excavation not excedding 1500mm.

Earthwork in filling in foundation trenches with good earth in layers not exceeding 15cm. including watering and ramming layer by layer complete with earth obtained from excavation of foundation or from fresh excavation of land arranged by Department within a lead of 150 m

Supplying and laying Polythene Sheet (150 gm/sq.m.) over damp proof course or below flooring of roof terracing or in foundation or in foundation trenches.

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.

Cement concrete with 20 mm down graded shingles excluding shuttering . N.B. Variety (a) 1:2:4 proportion