GB/T 494-2010 (English Version) Asphalt used in roofing

Standard No.: GB/T 494-2010
Language: Chinese, Available in English version
Release Date: 2011
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 494-2010
Replace: GB/T 494-1998

Scope: This standard specifies the technical conditions and test methods of petroleum asphalt produced from the vacuum residue of natural crude oil through oxidation or other processes, as well as the requirements for packaging, marking, storage, transportation, delivery acceptance, and sampling. This standard applies to building roofing and underground waterproofing binders, manufacturing coatings, linoleum and anti-corrosion materials and other products.

GB/T 494-2010 Referenced Document

GB/T 11147 Standard practice for sampling bituminous materials
GB/T 11148 Test method for solubility of asphalt
GB/T 11964 Test method for loss on heating of aspshalt
GB/T 267 Petroleum products--Determination of flash and fire points--Open cup
GB/T 4507 Standard test method for softening point of bitumen.Ring-and-ball apparatus*， 2014-02-19 Update
GB/T 4508 standard test method for ductility of bitumen
GB/T 4509 Standard test method for penetration of bitumen
SH 0164 Rules for Packaging, Storage, Transportation and Delivery of Petroleum Products