ISO 7404-1:1994

Name: ISO 7404-1:1994
Brand: ISO
SKU: ISO 7404-1:1994
Price: 76.23 EUR
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Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Vocabulary ISO 7404-1:1994

Publication date: Sep 29, 1994

95.99 Withdrawal of Standard Mar 23, 2016

General information

Current stage: 95.99 Withdrawal of Standard Mar 23, 2016

Originator: ISO

Owner: ISO/TC 27/SC 5 Methods of analysis

Type: International Standard

ICS: 01.040.73 Mining and minerals (Vocabularies) | 73.040 Coals

Buying

Status: Withdrawn

Scope

Cancels and replaces the first edition (1984). Defines terms that are used in connection both with maceral and microlithotype analyses carried out in white light and with the determination of the reflectance of vitrinite. Applies to the terms used in examination of bituminous coal and anthracite only. Not concerned with the analysis of brown coal, sub-bituminous coal or lignite.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 7404-1:1984

NOW

WITHDRAWN
ISO 7404-1:1994
95.99 Withdrawal of Standard
Mar 23, 2016

REVISED BY

ABANDON
ISO/PWI 7404-1

PUBLISHED
ISO 7404-1:2016