GSO ISO 4503:2016
ISO 4503:1978
Gulf Standard
Current Edition
·
Approved on
22 December 2016
Hardmetals -- Determination of contents of metallic elements by X-ray fluorescence -- Fusion method
GSO ISO 4503:2016 Files
English
3 Pages
Current Edition
Reference Language
OMR
20.76
GSO ISO 4503:2016 Scope
This International Standard specifies an X-ray fluorescence fusion method for the determination of cobalt, chromium, iron, manganese, molybdenum, nickel, niobium, tantalum, titanium, tungsten, vanadium and zirconium contents of carbides and hardmetals.
Best Sellers From Chemical and Textile Sector
OS GSO 1943:2024
GSO 1943:2024
Omani Standard
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
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
OS GSO 2528:2024
GSO 2528:2024
Omani Standard
Cosmetic products – Technical Regulation of Cosmetic and Personal Care Products Claims
Recently Published from Chemical and Textile Sector
OS 1640:2026
Omani Standard
Fishing boats - fishing boats less than 14 meters in length
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 D226/D226M:2026
ASTM D226/D226M:25
Gulf Standard
Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing