Columbia Gas Transmission LLC

Third Revised Volume No. 1

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Effective Date: 03/03/2009, Docket: RP09-340-000, Status: Effective

Original Sheet No. 366 Original Sheet No. 366

 

GENERAL TERMS AND CONDITIONS (Cont'd)

 

(c) Where measuring stations and associated equipment are installed by Shipper, they shall be

designed and installed in accordance with all engineering and other standards and practices as specified by

Transporter, and Transporter shall have the right to be present and inspect the installation of all such

measuring stations and equipment to insure compliance with such standards and practices. Shipper and

Transporter shall agree in writing to reasonable standards and practices by which such measuring stations and

associated equipment shall be operated by Shipper as required to insure the continuous accuracy thereof.

 

(d) Shipper and Transporter shall have the right to be present at the time of any installation,

reading, cleaning, change of charts, repair, inspection, test, calibration, or adjustment made in connection

with Transporter's or Shipper's measuring stations or equipment used to measure gas received by Transporter

for Shipper or delivered by Transporter to Shipper.

 

(e) The Records from measuring equipment shall remain the property of the operator of such

equipment, but upon request the operator will submit to the other party its Records, together with

calculations therefrom, for inspection, subject to return within 30 days after receipt thereof.

 

(f) Orifice meters shall be installed and operated, and gas quantities computed, in accordance with

AGA Report No. 3, American National Standards Institute ANSI/API 2530, "Orifice Metering of Natural Gas",

revised Second Edition, 1985, applied in a practical and appropriate manner, except that the

supercompressibility factor shall be calculated in accordance with Section 26.8 above.

 

(g) Turbine meters shall be installed and operated, and gas quantities computed, in accordance with

AGA Transmission Measurement Committee Report No. 7, "Measurement of Gas by Turbine Meters", 1985 Edition,

applied in a practical and appropriate manner, except that the supercompressibility factor shall be calculated

in accordance with Section 26.8 above.

 

(h) Diaphragm meters shall be installed and operated, and gas quantities computed, in accordance

with ANSI B109.1 or B109.2, "Diaphragm Type Gas Displacement Meters", 1986, applied in a practical and

appropriate manner, except that the supercompressibility factor shall be calculated in accordance with Section

26.8 above.

 

(i) Rotary meters shall be installed and operated, and gas quantities computed, in accordance with

ANSI B109.3, "Rotary Type Gas Displacement Meters", 1986, applied in a practical and appropriate manner,

except that the supercompressibility factor shall be calculated in accordance with Section 26.8 above.

 

(j) Other types of meters may be used if mutually agreed to by Transporter and Shipper.