Construction of Box Type Culvert 2 x 2 Mtr at Km 3.300 on Ballabgarh Tigaon Manjhawali Road in Faridabad District

Amount

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - incharge.[Based on HSR 5.25]

Demolishing dry brick pitching in floors, drains etc. including stacking of serviceable material and disposal of unserviceable material within 50 metres lead [HSR 5.6]

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m – All Kind of Soil [HSR 4.14.1]

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. M-15 grade plain cement concrete. (Cement Content considered @ 240 Kg/Cum) (HSR 6.22.2.2) (Note :- Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix).

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge. M-20 Grade plain cement concrete (Cement Content considered @ 300 Kg/Cum) (HSR 6.22.2.1) (Note :- Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix).

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Cold Twisted Bars [HSR 6.33.3]

Drainage Spouts complete as per drawing no. SD/205 and MoRT&H MoRT&H specification clause 2705 with 6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges) For Fixing in Position [HSR 27.44.2]

Filler joint Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & MoRTH Specification [HSR 27.51.2]

Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO Ill dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified [Based on HSR 34.31]

Providing & laying 170 mm thick Granular Sub-Base with Coarse Graded Material - Grading-I or II or Ill (Table:- 400-2) Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.of MORT&H specifications Grading I material [Based on HSR 17.15.1] Note 1. Only Crushed metal material should be used. No local Earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI) 2. Material to be used and operations of manufacturing shall be approved by the Engineer.

Providing and screwing in brass/Gun Metal ferrules drilling and tapping A.C. /PVC pipe lines of all diameters and connections including cost of M.S. Clamp (Heavy) with welded socket/Saddle piece including carriage, loading, unloading etc. complete in all respects to the satisfaction of Engineer-in- Charge. (Excavation will be paid separately).. 6 mm i/d ferrule on 100 mm i/d pipes [HSR 20.55.3]

Providing, laying WBM (G-1) (63mm to 45 mm with screening, Type A 75 mm each layer spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-1 0 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications [HSR 17.23.2] Note 1. Only Crushed metal material should be used. No local Earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI) 2. Material to be used and operations of manufacturing shall be approved by the Engineer.

Providing, laying WBM (G-II) (53mm to 22.4 mm with screening, Type B 75 mm each layer spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-1 0 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications [HSR 17.23.2]. Note 1. Only Crushed metal material should be used. No local Earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI) 2. Material to be used and operations of manufacturing shall be approved by the Engineer.

Providing and laying surface dressing as wearing course in single coat using crushed stone aggregates of specified size on a layer of bituminous binder VG – 10 using aggregate 13mm nominal size 1.00 cum and bitumen 0.10 MT Per 100 Sqm & laid on prepared surface and rolling with 8-10 tonne smooth wheeled steel roller complete as per technical clause 509 of MORT&H specifications. [HSR 17.32.3]

Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications [HSR 17.26.2]

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of crushed stone aggregates of specified grading premixed in a continuous type of hot mix plant of appropriate capacity not less not less than 75 tonne per hour, with bituminous binder VG - 10 @ 1.46 kg per sqm, laid with Paver Finisher Mechanical and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades complete as per technical clause 510 of MORT&H specifications. [Based on HSR 17.33.1]

Providing and laying of premix sand seal coat premixed in continuous type HMP of appropriate capacity not less than 75 tonnes/ hours using specified fine aggregates and penetration grade bitumen @0.68 kg/sqm laid to specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications. [Based on HSR 17.36.3]

Recovery items: The rates quoted against recovery items will not be included in the total amount rather it will be deducted while calculating financial statement of the agency. Material obtained from dismantling of existing brick work, bituminous layer and granular layers have been! calculated taking assumption that 80% of theoretical material will be retrieved. The dismantled material can used in any of the item for the work after modification (bringing it to required specifications) after approval from employer. In case it is not possible to use this material on the work, the agency can take away this material. This material can be taken away by the agency at the price quoted by the agency but minimum price to be quoted is limited to reserve price as fixed and mentioned as under :- (i) Steel Scrap @ Rs 25.00 Per Kg

Bricks @ 4.50/- each

Bricks Bats @ 450.00 Per Cum

Prahlad Singh

prashant construction company