Construction of Boundary wall and underground Water Tank in Higher Secondary School at village Chilawali in Nuh Distt.

Amount

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 ead of 50 m. (HSR 4.14.1)

Filling available excavated earth (excluding rock) in trenches, cum plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. (HSR 4.32)

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. (HSR 5.7.4)

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

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. (HSR 5.45)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level:- 1 :4: 8 ( 1 Cement : 4 coarse sand (zone-Ill) : 8 graded stone aggregate 40 mm nominal size) (HSR 6.1.6)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor four level, excluding the cost of centering, shuttering and finishing:- 1 :2:4 (1 Cement : 2 coarse sand (zone-Ill) : 4 graded stone aggregate 20 mm nominal size) (HSR 6.2.2)

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 : 1. 5: 3 (1 cement: 1. 5 coarse sand (zone-Ill): 3 graded stone aggregate 20 mm nominal size) (HSR 6.14.1)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor four level, excluding cost of centering, shuttering, finishing and reinforcement:- 1:1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 graded stone aggregate 20 mm nominal size) (HSR 6.15.1)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor four level, excluding the cost of centering, shuttering, finishing and reinforcement with 1: 1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 graded stone aggregate 20 mm nominal size). (HSR 6.16)

Centering and shuttering including strutting, propping etc. and removal of form for. (HSR 6.30)

Foundations, footings, bases of columns, etc. for mass concrete. (HSR 6.30.1)

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. (HSR 6.30.2)

Suspended floors, roofs, landings, balconies and. (HSR 6.30.3)

Lintels, beams, plinth beams, girders, bressumers and cantilever. (HSR 6.30.5)

Providing and laying damp-proof course with cement concrete 1 :2:4 (1 cement : 2 coarse sand (zone-Ill): 4 graded stone aggregate 12.5mm nominal size) 25mm thick. (HSR 6.8.3)

Brick work with common burnt clay non modular bricks of class designation 7.5 in foundation and plinth in: Cement Mortar 1:4 (1 cement: 4 coarse sand). (HSR 7.21.1)

Brick work with common burnt clay non-modular bricks of class designation 7 .5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : Cement mortar 1:4 (1 cement: 4 coarse sand) (HSR 7.22.1)

12 mm cement plaster of mix : 1 :6 (1 cement: 6 fine sand). (HSR 11.5.4)

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied@ 3.84 kg/10 sqm) (HSR 11.93.1)

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)

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 above 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, over1aps, 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 6.34.3)

Extra for every 0.30 metre depth of Inspection chamber. 450 mm x 450 mm inside (HSR 21.85.1)

Supplying and fixing C.I. cover 300x300 mm without frame for gully trap (standard pattern) the weight of cover to be not less than 4.5 kg. (HSR 22.202)

Providing & fixing steel bar embedded plastic steps of size 263mm x 165mm of orange colour, confirming to specification in pump chambers, manholes etc., having minimum 3mm thick polypropylene polymer confirming to is:10910 encapsulated on 12mm dia ribbed steel bars per IS : 1786. The rate include cost of setting the same to correct lines and levels duly embedded in 1 :2:4 cement concrete including carriage, loading, uploading, stacking, handling, re-handling etc., complete in all respect to the satisfaction of Engineer-in-charge. (HSR 21.28)

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 and existing bituminous layer 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) Good Bricks @ 5/- Each Note: - All quantities of the above materials have been worked out on the basis of theoretical quantities laid on this road. However, agency may visit site before quoting rates and assess the extent of retrieved material. There shall be no measurement after actual dismantling and if material after dismantling is found on lesser side, no claim of agency on this score will be entertained and full recovery on the basis of quoted rate and quantity exhibited in the BOQ shall be made. The reserve rates are minimum rates to be used as base for quoting purchase rate by the agency. No rates below the reserve price will be entertained and reserve price will be considered for all purposes in case the agency quotes lesser than reserve price.

Bricks Bats of 500/- P.Cum.

Steel Reinforcement in RCC @ 25 Per Kg.

MS Construction Co.