Recarpeting of roads and fixing of paver block including other development works in-front of Type A and B quarters at AMPRI, Bhopal

Amount

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500 D or more.

Centering and shuttering including strutting, propping etc. and removal of form for : Lintels, beams, plinth beams, girders, bressumers and cantilevers

12 mm cement plaster of mix :1:4 (1 cement: 4 sand)

Demolishing of R.C.C work manually/by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 m lead as per direction of E-in-C

Providing and laying non pressure NP2(light duty) R.C.C pipes with collars jointed with stiff mixture of cement mortar in 1:2 propotion including teting of joints etc. complete-300 mm dia. R.C.C. pipe

Providing and applying tack coat using bitumen emulsion conforming to IS: 8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom with rapid setting bitumen emulsion - On bituminous surface @ 0.25kg/sqm

4 cm thick bitumastic sheet with hot bitumen of approved quality, using stone chippings (60% with 12.5 mm nominal size and 40% with 10 mm nominal size) @ 2.60 cum per 100 sqm and coarse sand @ 2.60 cum per 100 sqm of road surface and with bitumen @ 56 kg/cum of stone chippings and @ 128 kg/cum of sand over a tack coat with hot straight run bitumen, including consolidation with road roller of 8 to 10 tonne etc. complete. (tack coat to be paid separately) : With paving Asphalt grade VG - 10 heated and then mixed with solvent at the rate of 70 grams per kg of asphalt

Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, wheeled, vibratory vibratory and tandem rollers rollers as per specifications specifications to achieve the desired compaction and density, complete as per specificatons and directions of Engineer-in-Charge. -50 to 100 mm average compacted thickness with bitumen of grade VG-30 @ 3.5 0% (percentage by weight of total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

Providing and fixing factory made precast RCC perforated drain covers,having concrete of strength not less than M-25, of size 1000 x 450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S.flats of size 50 mm x 1.6 mm complete, all as per direction of Engineerin- charge.

Providing and laying 60mm thick factory made rubber moulded cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of stone dust filling the joints with fine sand and sides shall be locked with concrete 1:2:4 etc. all complete as per the direction of Engineer-in-charge.

Supplying and filling Stone Dust, base of floor/rooad etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by Vibratory roller and watering, levelling etc complete

Labour for shifting of machines,jungle clearance, junk clearance etc

Hiring of JCB for leveling, removing malba etc.

Hiring of tractor with trolley alongwith driver and 6 labour for shifting of malba leveling of ground etc.complete