DNIT for re construction of 10 feet span slab type culvert at RD 6230 on Nissing to Sambli road Road ID 7287 in Karnal District

Amount

Excavation for roadwork in soil by mechanical means including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead up to 1000m as per technical clause 301 of MORT&H specifications (HSR 17.10.1)

1:2:4 (1 cement : 2 coarse sand (zone-Ill) : 4 graded stone aggregate 20 mm nominal size) (HSR 6.1.2)

1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) (HSR 6.1.8)

1 :2:4 (1 Cement : 2 coarse sand (zone-Ill) : 4 graded stone aggregate 20 mm nominal size) (HSR 6.2.2)

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)

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.(HSR 6.33.3)

Providing and fixing in position 12mm thick bitumen impregnated fibre board conforming to IS: 1838, including cost of primer, sealing compound Grade-A in expansion joints. (HSR 6.58)

Extra for making tapered surface of brick masonry (HSR 7.59)

Extra for cutting reinforcement bars manually/ by mechanical cum means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge. (HSR 5.27)

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

Demolishing R.B. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in- charge (HSR 5.22)

i) Bricks @ 5.00 each 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 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 :-

ii) Brick Bats @ 400 per Cum

iii) Steel @ 30/- per Kg. 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 scarifying and if material after scarifying 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. Note:- In case of any difference in the unit & nomenclature of any of the HSR items depicted in this DNIT and that given in HSR. the unit and nomenclature given in HSR Shall be applicable. ii) In case of any difference in the unit of any Non- schedule items depicted in this DNIT and the Conventional unit of that N.S Item as per practice in this department the conventional unit as per practice shall be applicable

Bani Constructions