STANDARD
ISO 7404-1:2016
Issue date: 2016 03 23
Methods for the petrographic analysis of coals — Part 1: Vocabulary
ISO 7404-1:2016 defines terms that are used in connection with both maceral and microlithotype analyses, and with the determination of the reflectance of vitrinite. It applies to the terms used in the examination of coal of all ranks.
ISO 7404-1:2016 is not intended to be a comprehensive glossary of coal petrographic terminology, nor does it attempt to provide sufficient information to allow recognition of all the coal components described. Further information may be obtained from the relevant ICCP publications[3][4][5].
General information on ISO 7404-1:2016
Timeline
An overview of the development of ISO 7404-1:2016 from 1984 til today.
-
ISO 7404-1:2025Coal — Methods for petrographic analysis — Part 1: Vocabulary
-
ISO 7404-1:2016Methods for the petrographic analysis of coals — Part 1: Vocabulary
-
ISO 7404-1:1994Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Vocabulary
-
ISO 7404-1:1984Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Glossary of terms
Frequently Asked Questions about ISO 7404-1:2016
When you purchase a standard from the Austrian Standards webshop (e.g. ÖNORM, ISO), a single-user licence is included as standard. This entitles a single person to use the standard. A multi-user licence is required if several employees need access. It enables company-wide, legally compliant use and sharing of standards.
Standardization thrives on expertise and participation. Anyone interested can play an active role in its further development – for example, by joining the relevant committee or a working group. In this way, you can help shape the content and contribute to advancing the state of the art.
If you have an extensive portfolio of standards, we recommend using a professional standards management tool. With effects 2.0, you can manage your standards centrally and efficiently. You can optimise your procurement processes and benefit from an integrated information and subscription service. This ensures you are always up to date and never miss any relevant developments.