GSO ISO 7404-2:2013
ISO 7404-2:2009
Gulf Standard
Current Edition
·
Approved on
01 April 2013
Methods for the petrographic analysis of coals - Part 2: Methods of preparing coal samples
GSO ISO 7404-2:2013 Files
English
12 Pages
Current Edition
Reference Language
USD
85.77
GSO ISO 7404-2:2013 Scope
This part of ISO 7404 specifies methods for preparing a polished particulate block from a sample of crushed coal for analysis by reflectance microscopy. These methods can also be applied to the preparation of a polished, embedded lump of coal.
Best Sellers From Chemical and Textile Sector
GSO 1943:2024
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 2528:2024
Gulf Technical Regulation
Cosmetic products – Technical Regulation of Cosmetic and Personal Care Products Claims
GSO 151:2022
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder
YSMO GSO 151:2025
GSO 151:2022
Yemeni Standard
Synthetic Detergents –Household Synthetic Detergents Powder
Recently Published from Chemical and Textile Sector
GSO 2654:2026
Gulf Technical Regulation
The Global Harmonized system (GHS) in Gulf Standardization Organization (GSO) Member Countries
GSO ASTM D7008:2026
ASTM D7008:08(2022)
Gulf Standard
Standard Specification for Geosynthetic Alternate Daily Covers
GSO ASTM D8364/D8364M:2026
ASTM D8364/D8364M:21
Gulf Standard
Standard Specification for Geosynthetic Cementitious Composite Mat (GCCM) Materials
GSO ASTM D226/D226M:2026
ASTM D226/D226M:25
Gulf Standard
Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing