NEN-ISO 13909-8
Hard coal and coke - Mechanical sampling - Part 8: Methods of testing for bias
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 2016 |
| Status: | active |
| Page Count: | 39 |
| ICS Code (Solid fuels): | 75.160.10 |
| ICS Code (Coals): | 73.040 |
scope:
ISO 13909-8 sets out principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with other parts of ISO 13909.
Document History
NEN-ISO 13909-8
September 1, 2016
Hard coal and coke - Mechanical sampling - Part 8: Methods of testing for bias
ISO 13909-8 sets out principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with other parts of ISO 13909.
February 1, 2002
Hard coal and coke - Mechanical sampling - Part 8: Methods of testing for bias
Sets out principles and procedures for testing the bias of test samples of hard coals or cokes, taken in accordance with other parts of this standard. The use of univariate statistical methods only...