GSO ISO 3451-2:2015
ISO 3451-2:1998
Gulf Standard
Current Edition
·
Approved on
03 September 2015
Plastics -- Determination of ash -- Part 2: Poly(alkylene terephthalate) materials
GSO ISO 3451-2:2015 Files
English
5 Pages
Current Edition
Reference Language
OMR
20.35
GSO ISO 3451-2:2015 Scope
This part of ISO 3451 specifies methods for determination of the ash of poly(ethylene terephthalate), poly(butylene terephthalate) and copolymers of the two, both filled and unfilled. The general procedures given in ISO 3451-1 are followed. For unfilled materials method A or method C of ISO 3451-1:1997 is used. For filled and glass-fibre reinforced materials method A of ISO 3451-1:1997 is used.
For glass-fibre filled materials, containing flame retardant, antimony trioxide, and/or other, volatilizable additives, for instance pigment zinc sulfide, a modification is incorporated to remove these as volatile bromine component(s).
Best Sellers From Oil and Gas Sector
OS GSO 1785-1:2024
GSO 1785-1:2024
Omani Standard
Lubricating Oils for Internal Combustion Engines – Part 1: API Classifications of Lubricating Oils for Gasoline and Diesel Engines
GSO 1785-1:2024
Gulf Technical Regulation
Lubricating Oils for Internal Combustion Engines – Part 1: API Classifications of Lubricating Oils for Gasoline and Diesel Engines
OS GSO 672:2010
GSO 672:2010
Omani Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).
GSO 672:2010
Gulf Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).
Recently Published from Oil and Gas Sector
GSO ASTM D5293:2026
ASTM D5293:25
Gulf Standard
Standard Test Method for Apparent Viscosity of Engine Oils and Base Stocks Between –10 °C and –35 °C Using Cold-Cranking Simulator
GSO ISO 23936-1:2026
ISO 23936-1:2022
Gulf Standard
Oil and gas industries including lower carbon energy — Non-metallic materials in contact with media related to oil and gas production — Part 1: Thermoplastics
GSO ISO 5124:2026
ISO 5124:2024
Gulf Standard
Loading and unloading of liquefied natural gas (LNG) tank wagons and containers
GSO ASTM D6227:2026
ASTM D6227:24a
Gulf Standard
Standard Specification for Unleaded Aviation Gasoline Containing a Non-hydrocarbon Component