NorAm Gas Transmission Company

Fourth Revised Volume No. 1

Effective Date: 02/01/1995, Docket: RP94-343-000, Status: Effective

Original Sheet No. 173 Original Sheet No. 173 : Superseded

GENERAL TERMS AND CONDITIONS

(continued)

(d) References to Point(s) of Delivery throughout

this Tariff shall be deemed to include Primary

and Secondary Delivery Points, as appropriate.

References to Primary Delivery Point(s), unless

otherwise specified, shall include Point(s) of

Delivery under Rate Schedule NNTS, and where

appropriate, references to Contract Demand shall

include Contract Delivery Demand.

(e) The descriptive headings of the sections of this

Tariff are included for convenient reference

only and shall not be deemed to affect the

interpretation or construction of such sections.

(f) For definitions to Take-or-Pay Recovery

Mechanism, see Section 18.1.

(g) Unless otherwise indicated and where

appropriate, references to Compressor Fuel

throughout this Tariff shall be deemed to

include Storage Fuel.

2. MEASUREMENT:

2.1 Unit of Volume. The unit of volume shall be one Mcf

of Gas at a temperature base of sixty degrees (60è)

Fahrenheit and a pressure base of 14.73 psia, and all

volumes shall be converted from actual conditions to

these standard bases in accordance with the Ideal Gas

Laws, corrected by Transporter for

supercompressibility in accordance with the American

Gas Association ("AGA") Report No. 8, as amended from

time to time, unless otherwise agreed.

2.2 Conversion to MMBtu. Conversion to MMBtu shall be

made by multiplying the volume as otherwise

determined hereunder by a fraction the denominator of

which is 1,000 and the numerator of which is the

Gross Heating Value of the Gas per cubic foot in

British Thermal Units.

2.3 Quantity and Heating Value Determination. The

quantity and heating value of Gas received and

delivered pursuant to a Service Agreement under the