Trunkline LNG Company

Original Volume No. 1

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Effective Date: 12/01/1989, Docket: CP87-418-001, Status: Effective

Original Sheet No. 73 Original Sheet No. 73 : Effective

RATE SCHEDULE PLNG-2 (Continued)

(c) Both parties shall have the right to inspect at

all times and be present at the calibration of the measuring

and testing equipment upon reasonable notice. All testing

data, charts, calculations or any other similar information

shall be made available to the parties and preserved for a

period of not less than 3 years.

12.8 (a) The accuracy of the instruments used shall be

verified at the request of either party. Such verifications

shall be made in the presence of the party requesting

verification, in accordance with methods recommended by the

manufacturers of the measuring instruments.

(b) If, at the time of verification, a measuring

instrument is found to result in errors of one percent or less

of unloaded LNG, such equipment's previous measurements shall

be considered accurate for purposes of delivery calculations

and such equipment shall be adjusted forthwith as necessary.

If, at the time of verification, a measuring instrument is

found to result in errors of more than one percent of LNG

unloaded, such equipment's previous measurements shall be

brought to a zero difference by comparison with calibration

results for any period known definitively or agreed to have

been affected by such error, and the calculation of deliveries

made during said period shall be corrected accordingly;

however, in the event that the period during which such error

occurred is not definitively known or agreed upon, corrections

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