Gulf Crossing Pipeline Company LLC

Original Volume No. 1

Effective Date: 12/20/2008, Docket: RP09-61-000, Status: Effective

Original Sheet No. 452 Original Sheet No. 452

GENERAL TERMS AND CONDITIONS

Section 4

(Continued)

any installing, reading, cleaning, changing, repairing,

inspecting, testing, calibrating, or adjusting done in connection

with the other's measuring equipment; provided, however, failure

of either Gulf Crossing or Customer to witness such an operation

shall not affect the validity of such operation in any way. The

records from such measuring equipment shall remain the property

of their owner, but upon request, each will submit within 10 Days

to the other its records, together with calculations there from,

for inspection, subject to return within 30 Days after receipt

thereof. Unless otherwise agreed, the measurement equipment of

Customer shall be for check purposes only and, except as

expressly provided in the applicable agreement or as needed

through Section 4.15 of this Tariff, shall not be used in the

measurement of Gas for purposes of the Agreement.

4.8 Orifice meters shall be installed and Gas volumes computed in

accordance with the standards prescribed in AGA Report No. 3

"Orifice Metering of Natural Gas", including any subsequent

amendments or revisions which meet generally accepted industry

standards and practices and are acceptable to Gulf Crossing and

Customer.

4.9 Ultrasonic meters shall be installed and Gas volumes computed in

accordance with the standards prescribed in AGA Report No. 9

"Measurement of Gas by Multipath Ultrasonic Meters", including

any subsequent amendments or revisions which meet generally

accepted industry standards and practices and are acceptable to

Gulf Crossing and Customer

4.10 Positive displacement meters shall be installed and Gas volumes

computed in accordance with generally accepted industry practices

as prescribed in ANSI B 109, including any subsequent amendments

or revisions which meet generally accepted industry standards and

practices and are acceptable to Gulf Crossing and Customer.

4.11 Electronic flow computers can be used for direct computation of

Gas flows for custody transfer.