Preface This is the fourth edition of CSA O302.1, Scaling roundwood, which supersedes the previous editions, published in 2000, 1986, and 1977, and the third edition of CSA O302.2, Measurement of wood chips, tree residues, and by-products, which supersedes the previous editions, published in 2000 and 1986 under the title Measurement of Woodchips, Tree Residues, and Byproducts. --------------------------------------------------------- O302.1-09
Scaling roundwood Scope 1.1
This Standard specifies minimum requirements for scaling roundwood in SI (metric) units and covers processes for quality and quantification assurance.
Note: Requirements on measuring and estimating quantities of wood chips, tree residues, and by-products are specified in CSA O302.2. 1.2
This Standard is intended for individuals or agencies charged with scaling and check scaling of primary forest products in Canada. 1.3
In CSA Standards, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; "should" is used to express a recommendation or that which is advised but not required; "may" is used to express an option or that which is permissible within the limits of the standard; and "can" is used to express possibility or capability. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application. --------------------------------------------------------- O302.2-09
Measurement of wood chips, tree residues, and by-products Scope 1.1
This Standard specifies minimum requirements for measuring, in SI (metric) units, wood chips, tree residues, and by-products in vehicles, containers, vessels, and piles. 1.2
This Standard is intended for purchasers, producers, sellers, transportation agencies, and others concerned with the manufacture, transportation, storage, and use of wood chips, tree residues, and by-products. 1.3
In CSA Standards, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; "should" is used to express a recommendation or that which is advised but not required; "may" is used to express an option or that which is permissible within the limits of the standard; and "can" is used to express possibility or capability. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.