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ISO 7404-1:2025

Coal — Methods for petrographic analysis — Part 1: Vocabulary
27. 10. 2025.

Опште информације

60.60     27. 10. 2025.

ISO

ISO/TC 27/SC 5

Međunarodni standard

01.040.73     73.040  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document 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 and types.
This document 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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 7404-1:2016

TRENUTNO

OBJAVLJEN
ISO 7404-1:2025
60.60 Standard objavljen
27. 10. 2025.