Rationale

This is the 8-year revision to the Standard. The text that is changed has been strikethrough, and it is proposed to be replaced with the new text, which is underlined in red, noting that the changes are primarily editorial. The changes included in this ballot reflect comments made by ASTM D30.10 members. Changes are summarized on the next page for your ease of review. Note: this standard is in its 8th year since the last approval. The Regulations Governing ASTM Technical Committees require that standards be updated by the end of their 8th year or be withdrawn.