GSO ISO 17420-4:2025
ISO 17420-4:2021
Gulf Standard
Current Edition
·
Approved on
22 April 2025
Respiratory protective devices — Performance requirements — Part 4: Requirements for supplied breathable gas RPD
GSO ISO 17420-4:2025 Files
English
73 Pages
Current Edition
Reference Language
94.38 BHD
GSO ISO 17420-4:2025 Scope
This document specifies requirements for the performance and testing of supplied breathable gas respiratory protective devices (RPD) in accordance with their classification and for use in the workplace to protect the wearer from hazardous atmospheres and/or environments.
Best Sellers From Chemical and Textile Sector
GSO 1943:2024
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
BH GSO 1943:2024
GSO 1943:2024
Bahraini Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 151:2022
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder
BH GSO 151:2023
GSO 151:2022
Bahraini Standard
Synthetic Detergents –Household Synthetic Detergents Powder
Recently Published from Chemical and Textile Sector
GSO 226:2003
Gulf Standard
METHODS OF TEST FOR HEAD CLOTH
FOR MEN — WHITE GHAUTRA
GSO ISO 672:1994
ISO 672:1978
Gulf Standard
Soaps - Determination of moisture and volatile matter content - Oven method .
GSO 1205:2002
Gulf Standard
METHODS OF TESTING ALUMINIUM OXIDE
FOR INDUSTRIAL PURPOSES
ALUMINIUM OXIDE POWDER FOR USE AS AN
INSULATING COATING OR AS AN INGREDIENT OF
CERAMIC MIXTURES FOR COMPONENTS OF
ELECTRONIC DEVICES
GSO 752:1997
Gulf Standard
SAMPLING AND PREPARING AQUEOUS SOLUTIONS OF ETHYLENE GLYCOL CONCENTRATE USED IN MANUFACTURE OF ENGINE COOLANTS