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| 1 | 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 150m 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.V. In Hard rock ( blasting prohibited )(iii) Without pumping out water |
| 2 | Labour for laying 150 mm to 200 mmboulder solingincluding rough dressing, hand packing and ramming down small pieces in the interstics excluding rollingand preparing the bed to proper level and filling up all joints with sandy clay or earth. |
| 3 | Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor - Pakur variety - 1:3:6 proportion.(III) Cement concrete with 32 mm down graded gravel excluding shuttering |
| 4 | Ordinary cement concrete ( 1:2:4) with graded stone chips ( 20 mm nominal size) excluding shuttering of reinforcement, if any, in ground floor as per relevant IS codes.b)River bazree |
| 5 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (b) River bazree |
| 6 | 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.ii) (1:3:6) proportion |
| 7 | Providing and laying of Filter media with granular materials/stone crushed aggregates/brick aggregates /river bed materials satisfying the requirements laid down in clause 2504.2.2 of MoRT&H Specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification.(0.72 m3 of grit and 0.48 m3 of coarse sand) |
| 8 | 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. |
| 9 | ProvidingSteelanchordowelsatthebaseofthe wellincludingdrillingholesupto1m.depthin rock, placing the dowels in position and effectively grouting the holes (25 mm. diameter steel rod of 1 m length grouted upto 1 m. depth) etc. Complete as directed by Engineer in charge. |
| 10 | Hire and labour charges for Shuttering with or withoutstagingupto4.0mheightusingapproved stoutpropswithwoodenplanks/plywood/steel sheetplatewithrequiredbracingforanykindof plainorreinforcedconcreteworksinallsortsof minor structure including culvert, box culvert, cross- drainetc.Therateisinnclusiveoffitting,fixingand striking out after completion of work as per specification and direction. |
| 11 | Non schedule item (Rate should be analysed from present market rates of different elementin the item against documentary evidence with 5% overhead charge10%contrators profit& 1% BOCW Cess towards BOCWWA ACT 1996.IN that case contractualrate will not be applicable |
| 12 | All items covering PWD, SOR, West Bengal (Based on P.W. D ., S.O.R ( Bldg w.e.f 01.11.2017 (15th corrigenda 07.09.2022) & Roads & Bridges w.e.f 30.08.2018 (10th corrigenda 24.08.2022) |
| 13 | Add BOCW cess @1% on the rate of All above items |
