GSO ASTM D977:2021

Gulf Standard   Current Edition
Approved on  01 July 2021

Standard Specification for Emulsified Asphalt

Binders. Sealing materials
Including geomembranes, asphalts for buildings, etc.
Road construction materials
Including asphalts, road pavements, etc.

GSO ASTM D977:2021 Files

English 3 Pages
Current Edition Reference Language

GSO ASTM D977:2021 Scope

This specification covers the requirements for thirteen grades of emulsified asphalt for use in pavement construction in the manner designated. The emulsified asphalts shall be homogeneous after thorough mixing and shall be tested within 14 days of delivery. Asphalts separated by freezing shall no longer be tested. Materials shall be appropriately sampled and tested, and shall conform accordingly to the following physical requirements: viscosity; storage stability; demulsibility; coating ability and water resistance; cement mixing; residue by distillation; oil distillate; ductility; solubility in trichloroethylene; and behavior during sieve, penetration, and float tests.

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
GSO 1180:2021
Gulf Standard
Automatic transmission fluid (ATF)
OS GSO 672:2010
GSO 672:2010 
Omani Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).

Recently Published from Oil and Gas Sector

GSO 1785-2:2023
Gulf Technical Regulation
Lubricating Oils for Internal Combustion Engines – Part 2: ACEA European Oil Sequences for Gasoline Engines and Diesel Engines
GSO ISO 29001:2023
ISO 29001:2020 
Gulf Standard
Petroleum, petrochemical and natural gas industries — Sector-specific quality management systems — Requirements for product and service supply organizations
GSO ASTM D6550:2023
ASTM D6550:20 
Gulf Standard
Standard Test Method for Determination of Olefin Content of Gasolines by Supercritical-Fluid Chromatography
GSO ISO 15156-1:2023
ISO 15156-1:2020 
Gulf Standard
Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 1: General principles for selection of cracking-resistant materials