DNIT for repair of Brick Masonry side drain on Sandhir to Sunderpur Road ID 7388 in Karnal District

Amount

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)

1 : 1 ½: 3 ( 1 Cement: 1 ½ coarse sand (zone-Ill) : 3 graded stone aggregate 20 mm nominal size) (HSR 6.1.1)

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

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening,and annealed steel wire etc. (HSR 6.33.3)

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)

12 mm cement plaster of mix : 1 :4 (1 cement: 4 fine sand) (HSR 11.5.3)

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 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.

Sh. Vinod