GSO EN 479:2021
EN 479:2018
Gulf Standard
Current Edition
·
Approved on
01 July 2021
Plastics – Poly (vinyl chloride) (PVC) based profiles - Determination of heat reversion
GSO EN 479:2021 Files
No files for this standard are available in the store currently.
Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source.
GSO EN 479:2021 Scope
This European Standard specifies a method for determining the heat reversion of unplasticized poly(vinyl chloride) (PVC-U) profiles at 100 °C in air. It is also applicable to PVC-based profiles at specified temperatures/other test conditions.
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 151:2022
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder

OS GSO 151:2022
GSO 151:2022
Omani Standard
Synthetic Detergents –Household Synthetic Detergents Powder


Recently Published from Chemical and Textile Sector
OS 1659:2025
Omani Standard
Traditional Oman Ships

OS 1654:2025
Omani Standard
Cosmetics - Henna Paste for Adornment

OS GSO ISO 4321:1994
ISO 4321:1977
Omani Standard
WASHING POWDERS — DETERMINATION
OF ACTIVE OXYGEN CONTENT:
TITRIMETRIC METHOD



OS GSO ISO 1067:1994
ISO 1067:1974
Omani Standard
Analysis of soaps - determintion of unsaponiflable unsaponified and unsaponified saponifiable malter.


