Common use of Post –Dredging Survey Charts Clause in Contracts

Post –Dredging Survey Charts. On completion of the survey the Contractor shall prepare survey charts on the specified scale mentioned above showing cross-sections of the full results of the survey. On completion and agreement on the contents of the drawings and if the Engineer's Representative has satisfied himself that the Works have been executed according to the Contract, the Contractor and the Engineer's Representative shall sign the drawings, which shall then acquire the status of "Post-dredging survey/ Post-Disposal survey" chart. On completion of Post – Dredging survey, the quantity actually dredged with reference to the specifications and tolerance applicable to the channel shall be calculated by the Contractor by using Xxxxxxx’x Rule for area calculation and the volume shall be calculated based on Trapezoidal Rule and such calculations together with the copy of Pre and Post Dredging Survey charts shall be furnished in 5 sets together with monthly bills. The Post- Dredging Survey shall be conducted upon completion of dredging for a length of 500 m of shoal or the entire shoal length, whichever is less.

Post –Dredging Survey Charts. On completion of the survey the Contractor shall prepare survey charts on the specified scale mentioned above showing cross-sections of the full results of the survey. On completion and agreement on the contents of the drawings and if the Engineer's Engi- xxxx'x Representative has satisfied himself that the Works have been executed according to the Contract, the Contractor and the Engineer's Representative shall sign the drawings, which shall then acquire the status of "Post-dredging survey/ Post-survey / Post- Disposal survey" chart. On completion of Post – Dredging survey, the quantity actually dredged with reference to the specifications and tolerance applicable to the channel shall be calculated by the Contractor by using Xxxxxxx’x Xxxxxxx‟s Rule for area calculation and the volume shall be calculated based on Trapezoidal Rule and such calculations together with the copy of Pre and Post Dredging Survey charts shall be furnished in 5 sets together with monthly bills. The Post- Dredging Survey shall be conducted upon completion of dredging for a length of 500 200 m of shoal or the entire shoal length, whichever is less.