VENU-II IRRIGATION SCHEME. Carrying out Underwater Inspection and Condition Assessment of Upstream Face of Venu-II Dam using ROV, NDT Techniques, Videography and Photography as suggested by DSRP-1

NAME OF WORK :-

Carrying out Underwater Inspection and Condition Assessment of Upstream Face of Venu-II Dam using ROV, NDT Techniques,

Videography and Photography as suggested by DSRP-1

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 videography, photography and inspection 1583.00 Sqm. 2744.00 Rupees: Two

of upstream face of Venu-II Dam using advanced data capturing equipment such as HD Thousand

cameras, laser ranging instruments, navigational aids, Remotely Operated Vehicle Seven Hundred

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

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: Forty Three Lakh Forty Three Thousand Seven Hundred Fifty Two 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