ISO/TC 27/SC 5
| Project No. | ISO 501:2025 |
|---|---|
| Title | <p class="MsoBodyText"><span lang="EN-GB">This document specifies a method for determining the swelling properties of hard coal when heated in a covered crucible.</span></p> <p class="Note"><span lang="EN-GB">NOTE<span style="mso-tab-count: 1;"> </span>The "crucible swelling number" (CSN) is also known as the "free swelling index" (FSI).</span></p> |
| Registration number (WIID) | 86994 |
| Scope | <p class="MsoBodyText"><span lang="EN-GB">This document specifies a method for determining the swelling properties of hard coal when heated in a covered crucible.</span></p> <p class="Note"><span lang="EN-GB">NOTE<span style="mso-tab-count: 1;"> </span>The "crucible swelling number" (CSN) is also known as the "free swelling index" (FSI).</span></p> |
| Status | Standarts spēkā |
| ICS group | 75.160.10 73.040 |