GSO ISO 4159:2013

ISO 4159:1978
Gulf Standard   Current Edition · Approved on 01 April 2013

Ferromanganese and ferrosilicomanganese -- Determination of manganese content -- Potentiometric method

GSO ISO 4159:2013 Files

English 3 Pages
Current Edition Reference Language
OMR 20.37

GSO ISO 4159:2013 Scope

This International Standard specifies a potentiometric method for the determination of the manganese content of ferromanganese and ferrosilicomanganese. The method is applicable to alloys containing from 55 to 95 % (mlm) of manganese.

Best Sellers From Mechanical Sector

OS GSO 42:2015
GSO 42:2015 
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
 
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
 
Gulf Technical Regulation
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993 
Omani Standard
MOTOR VEHICLES – DIMENSIONS AND WEIGHTS

Recently Published from Mechanical Sector

GSO ISO 34505:2026
ISO 34505:2025 
Gulf Standard
Road vehicles — Test scenarios for automated driving systems — Scenario evaluation and test case generation
GSO EN 131-3:2018+A1:2026
EN 131-3:2018+A1:2025 
Gulf Standard
Ladders - Part 3: Marking and user instructions
GSO ISO 22705-3:2026
ISO 22705-3:2024 
Gulf Standard
Springs — Measurement and test parameters — Part 3: Cold formed cylindrical helical torsion springs
GSO ISO 14732:2026
ISO 14732:2025 
Gulf Standard
Welding personnel — Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials