NYARI-II IRRIGATION SCHEME. Submerged Structural Health Evaluation and Documentation of Upstream structure of Nyari-II Dam

NAME OF WORK :-

Submerged Structural Health Evaluation and Documentation of Upstream structure of Nyari-II Dam.

BILL OF QUANTITIES (SCHEDULE - B)

(A) Percentage Rate Tender (Upto Rs. 50 Crore)

Item Description of Item Quantity Unit Estimated Rate Amount

No. (with brief specification and reference to book of specifications) In Figure In words

1 Providing and carrying out detailed Underwater Sonar videography, photography and 895.00 Sqm. 2744.00 Rupees: Two

inspection of upstream face of Nyari-II Dam using advanced data capturing equipment Thousand

such as HD cameras, laser ranging instruments, navigational aids, Remotely Operated Seven Hundred

Vehicle (ROV), underwater ultrasonic pulse velocity (UPV) testing equipment, and Forty Four Only.

professional divers; for identification, mapping and quantification of defects such as

leakage/seepage points, cracks, joints, honeycombing, potholes, cavities, spalling and

other deteriorated surfaces; including conducting pre-work survey, establishment of

control points and grid marking, recording RL, chainage, measurements, block number of

each defect; preparation and submission of final detailed reports with drawings,

underwater photographs and videography, including safety arrangements, dimensioning

and categorization of defects; post-processing of images/videos as per detailed

specifications; submission of raw and processed data in hard and soft copies; complete

as directed by the Engineer-in-Charge.

Rupees: Twenty Four Lac Fifty Five Thousand Eight Hundred Eighty Only.

I/We are willing to carry out the work at …………………………………………………………...% above/below percent (should be written in figure and words) of the

estimated rates mentioned above. The amount of my/our tender works out as under;

*Estimated amount put to tender Rs. ……………… *Estimated amount put to tender Rs. ………………

Deduct : ……… % below Rs. ………………. Add : ……… % above Rs. ……………….

Net : Rs. ……………… Total : Rs. ………………

In words : Rupees ………………………………………………………………………… In words : Rupees………………………………………………………

1 The Contractor shall exhibit a board with detailed specification and details of work as directed by the Engineer-In-Charge for which no extra payment shall be made.

2 The labour cess will be deducted as per prevailing rules i.e.1% of the work done.

3 GST and Income tax TDS will be deducted at a source while making payments of bills

4 In all R.C.C. Items in Rate Analysis Standard Cement Consumption has been taken as per Govt.G.R.:PRC-10/2017 Cement Consumption/16/C Date:11/05/2017 as

stated in S.O.R.thereforeinR.C.C.items where there is a change as per actual mix design the cost of difference of cement consumption have been deducted from the

rate of original item at the rate of input rate mentioned in all the tender.

Executive Engineer

Signature of contractor. Rajkot Irrigation Division

Item Description of Item Quantity Unit Estimated Rate Amount

No. (with brief specification and reference to book of specifications) In Figure In words