Trunkline LNG Company

Original Volume No. 1

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

Original Sheet No. 72 Original Sheet No. 72 : Effective

RATE SCHEDULE PLNG-2 (Continued)

Q = V x M x Pc

252

in which:

Q = the number of MMBtu's unloaded

V = the volume of LNG unloaded, in m3, as determined

in accordance with section 12.1

M = the density calculated in accordance with section 12.2

of the LNG in the tanks of the LNG tanker in kg/m3

Pc = the GHV of LNG per unit of mass, in thermies/kg, as

calculated in accordance with section 12.5.

12.7 (a) Pan National shall cause to be supplied, operated

and maintained equipment for accurately gauging the level of

liquid and liquid temperature in the tanks of the ships. TLC

shall supply, operate and maintain all equipment, instruments

and devices used for the sampling of and for the determination

of the density, quality and composition of the LNG unloaded.

(b) All measurements and all calculations relating to

gauging and determination of the density of the LNG, all

measurements and all computations relating to the determination

and testing of the quality and composition of the LNG shall be

performed by TLC. Representatives of Pan National shall have

the right to be present, but the absence of a duly summoned

representative of Pan National shall not prevent either the

carrying out of the measurements or the preparation of the

calculations.

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