WB/056/BDOKNT/25-26/SL-03

Vide PWD (Roads) SOR, Vol-III, Page No -282 Item No-11.01: Excavation for Structures: Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 for Rural Roads of MORD 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.

Vide PWD SOR, Vol-III, Page-332 & 333 Item-18.07 (a): Providing and laying Design Mix concrete for Plain / Reinforced Cement Concrete in any part of foundation of bridge /culvert with graded stone chips of appropriate nominal sizes , including screening and cleaning of coarse aggregates, fine aggregate (sand) conforming to proper grading zone , both of approved quality and cement , as necessary , cost of curing with water ,including cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in charge , cost of quality control, sampling , testing etc all complete but excluding cost of formwork and reinforcement works. b) M-15 Grade. using concrete mixer

Vide PWD SOR, Vol-III, Page No - 332 ,Item No-18.05 (a)(b). Hire and labour charges for Shuttering with or without staging upto 4.0 m height using approved stout props with wooden planks/ ply board/ steel sheet plate with required bracing for any kind of plain or reinforced concrete works in all sorts of minor structure including culvert, box culvert, cross-drain etc. the rate is inclusive of fitting, fixing and striking out after completion of work as per specification and direction. b) Where staging is not required.

Vide PWD SOR, Vol-I, Page No -270, Item No-8.07. Providing and fitting Concrete Sign Board as per IRC specification of size 900x750x37 mm thick made with RCC 1:1.5:3 with N.B. variety stone chips reinforced with duble layer IRC febric .......lettering sign marks etc. as per direction of Engineer-in charge.

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Add:- Labour Welfare Cess @ 1%