Document ID: chunk:federal_register_of_legislation:F2024C00833:reg:13
Version: federal_register_of_legislation:F2024C00833
Segment Type: reg
Provision Reference: reg 13
Character Range: 163544–165187

13    Carbon dioxide      44.010                   1

 (4) The carbon dioxide emission factor EFiCO2oxec derived from the calculation in subsection (1) must be expressed in terms of kilograms of carbon dioxide per gigajoule calculated using the following formula:

where:
ECi is the energy content factor of fuel type (i), measured in gigajoules per cubic metre that is:
 (a) mentioned in column 3 of Part 2 of Schedule 1; or
 (b) estimated by analysis under Subdivision 2.3.3.2.
Ci is the density of fuel type (i) expressed in kilograms of fuel per cubic metre as obtained under subsection 2.24(4).

Subdivision 2.3.3.2—Sampling and analysis

2.23  General requirements for sampling under method 2
 (1) Samples must be collected on enough occasions to be representative.
 (3) The samples must also be free of bias so that any estimates are neither over nor under estimates of the true value.
 (4) Bias must be tested in accordance with an appropriate standard (if any).
 (5) The value obtained from the samples must only be used for the delivery period, usage period or consignment of the gaseous fuel for which it was intended to be representative.

2.24  Standards for analysing samples of gaseous fuels
 (1) Samples of gaseous fuels of a type mentioned in column 2 of an item in the following table must be analysed in accordance with one of the standards mentioned in:
 (a) for analysis of energy content—column 3 for that item; and
 (b) for analysis of gas composition—column 4 for that item.

Item  Fuel type                                                                                     Energy content           Gas Composition