VocabMass Basiscode list · 12
Mass Basis UN/CEFACT code list.
What a stated mass is a measure of. Two quantities may be summed only where their bases carry the same portion basis and the same moisture basis.
Concepts (12)
| Label | Notation | Definition | Portion basis | Moisture basis |
|---|---|---|---|---|
| Contained substance, as received | contained-as-received | Mass of the substance named by the material's own type within a larger mass, without correction for moisture. | Contained substance | As received |
| Contained substance, dry | contained-dry | Mass of the substance named by the material's own type within a larger mass, measured on a dry basis. | Contained substance | Dry |
| Dry, ash free | dry-ash-free | Mass with all free moisture and all ash excluded. | Ash free | Dry |
| Dry, mineral matter free | dry-mineral-matter-free | Mass with all free moisture and all mineral matter excluded. | Mineral matter free | Dry |
| Gross, as received | gross-as-received | Total mass as weighed, including moisture, packaging, dunnage and tare. | Gross | As received |
| Net, air dried | net-air-dried | Mass of the material after equilibration with ambient air, excluding packaging and tare. | Net | Air dried |
| Net, as received | net-as-received | Mass of the material itself, excluding packaging and tare, with moisture as delivered. | Net | As received |
| Net, dry | net-dry | Mass of the material with all free moisture removed, excluding packaging and tare. | Net | Dry |
| Net, at a reference moisture | net-reference-moisture | Mass of the material corrected to a stated reference moisture content rather than to dry. | Net | At a reference moisture |
| Basis not determined | not-determined | The basis on which the stated mass was measured is not known to the issuer. | Unknown | Unknown |
| Payable substance | payable | The mass of a substance a buyer pays for under an offtake or treatment contract, after contractual deductions. | Payable substance | Dry |
| Recoverable substance | recoverable | The contained mass of a substance reduced by an expected process recovery factor. | Recoverable substance | Dry |
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