GSO EN 14023:2021

Gulf Standard   Current Edition
Approved on  01 July 2021

Bitumen and bituminous binders. Specification framework for polymer modified bitumens

Road construction materials
Including asphalts, road pavements, etc.

GSO EN 14023:2021 Files

GSO EN 14023:2021 Scope

This European Standard provides a framework for specifying the characteristics and relevant test methods for polymer modified bitumens which are suitable for use in the construction and maintenance of roads, airfields and other paved areas. This framework covers the following characteristics: - "consistency at intermediate service temperature"; - "consistency at elevated service temperature"; - "cohesion"; - "durability" of consistency; - "brittleness at low service temperature"; - "strain recovery". The cohesion property has been included as a means of discriminating between polymer modified bitumens and other bituminous binders. The other essential requirements, "adhesion" and "setting ability" are indicated by tests carried out on the finished asphalt mixtures. The introduction of classes of convenience in Table 1, Table 2 and Table 3 enables the selection of the most suitable specification for the bitumen taking account of local conditions of climate and use. The nomenclature of polymer modified bitumens comprises the penetration range and the minimum softening point (see example in Annex A).

Best Sellers From Oil and Gas Sector

GSO 1785:2013
 
Gulf Technical Regulation
Lubricating Oils for Internal Combustion Engines API Classifications
OS GSO 1785:2013
GSO 1785:2013 
Omani Standard
Lubricating Oils for Internal Combustion Engines API Classifications
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 D7603:2022
ASTM D7603:13 
Gulf Standard
Standard Test Method for Determination of Storage Stability and Compatibility in Automotive Gear Oils
GSO ASTM D97:2022
ASTM D97:17b 
Gulf Standard
Standard Test Method for Pour Point of Petroleum Products
GSO ISO 10855-1:2022
ISO 10855-1:2018 
Gulf Standard
Offshore containers and associated lifting sets — Part 1: Design, manufacture and marking of offshore containers
GSO 548:2022
 
Gulf Standard
Standard Specification for Penetration-Graded Asphalt Binder for Use in Pavement Construction