Contract LT-246 plans for 39th Street water line replacement

NYC 9/11 Public Portal Document

and contractual liability endorsement and in addition shall not contain any exclusion for bodily injury to or sickness, disease or death of any employee of the Contractor which would conflict with or in any way impair coverage under the contractual liablity endorsement of the liability assumed by the Contractor under paragraph 8 above. Before being permitted to coEmirence work, the Contractor shall deliver to the Manager, Risk Management Division, certificates evidencing the above policies and containing a separate express statement of compliance with each of the requirements above set forth in this paragraph 9. This paragraph shall not limit the obligations of the Contractor under paragraph 8 above.

10. On or about the first and fifteenth day of each month, the En­ gineer shall (upon receipt from the Contractor of such information as he may require) estimate and certify to the Authority the approximate amount of work performed and compensation earned by the Contractor up to that time, showing separately;

(a) The amount of work (other than extra work) performed by the Contractor up to that time and a sum bearing the same pro­ portion to the Lump Sum as the work performed (other than extra' work) bears to the work performed and to be performed (other than extra work).

(b) The sum of the increases, if any, in the Contractor's com­ pensation for which provision is specifically made in Clause 2 hereof.

As an aid to the Contractor and to facilitate his performance, the Authority shall, within fifteen days after the receipt of each such semi-monthly certificate, advance to the Contractor by check the sums so certified, minus, however, ten per cent of the sum certified pursu­ ant to subparagraph (a) of this numbered clause, and minus all prior advances and payments to the Contractor or for his account.

For purposes of this numbered clause and for such purposes only, work shall be deemed to include materials and equipment required for the permanent construction, delivered to the construction site but not yet incorporated in the permanent construction.

11. Upon the satisfactory completion of all work whatsoever re- quired, the Engineer shall render to the Authority and to the Contrac­ tor a certificate in writing certifying to such completion. After the rendition of such certificate of final completion, the receipt from the Contractor of such information as the Engineer may require (including

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