NATIONAL ALUMINIUM COMPANY LIMITED - Rites

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(I) Loads at which tests will be conducted.
(II) Time and durations of each test.
(II) Instrument locations shown by a schematic diagram for each test. (Calibration certificates
for each instrument shall be furnished before commencement of test).
(IV) All formulas, calculations, conversion factors, correction curves, etc. to be used for test
conductance.
(V) Sample test report forms, and data sheet that will be used to record test results and
valuation of final results.
On completion of all tests, the overall efficiency of the plant shall be determined in accordance with
the procedure mutually agreed upon between the Contractor and the Engineer unless otherwise
covered under the Standards and Specification.
In all cases, where the contract provides for test at the site, the Purchaser, except where otherwise
specified, shall provide, free of charge, such labor, materials, fuel, water, electricity, lubricants as
may be required from time to time and as may reasonably be demanded to carry out such tests of
the plant, material or workmanship in accordance with the contract. Any special apparatus and
precision instruments required for site test shall be provided by the Contractor.
If for any reason, other than the fault of the contractor performance and acceptance tests for any
unit shall not be carried out within sixty (60) days of notice by the Contractor to the Purchaser of
the unit being ready for tests, then the Purchaser will issue an acceptance certificate on the last
day of such period and payments due to the Contractor on acceptance shall be made, but
nevertheless the Contractor, shall if called upon to do so by the Purchaser, within a period twelve
(12) months from the said last date, make the said tests on the same terms as provided in the
contract.
22.00 TAKING OVER
Upon successful completion of all the tests to be performed at site on equipment and systems
furnished and erected by the Contractor, the Engineer shall Issue to the Contractor a taking over
certificate as a proof of the final acceptance of the equipment. Such certificate shall not relieve the
Contractor of any of his obligations which otherwise survive by terms and conditions of the contract
after issuance of such certificate.
23.00 REJECTION OF DEFECTIVE PLANT
If the completed plant or any portion thereof, it is taken over under the clause ‘Taking Over’, be
found defective or fails to fulfill the requirements of the contract, the Engineer shall give the
Contractor notice selling forth particulars of such defects or failure, and the Contractor shall forth
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