GB/T 4507-2014 (English Version) PDF

Standard No.: GB/T 4507-2014
Language: Chinese, Available in English version
Release Date: 2014
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 4507-2014
Replace: GB/T 4507-1999

Scope: This standard specifies the method for determining the softening point of bitumen by the ring and ball method. This standard applies to the determination of the softening point of asphalt materials by the ring and ball method (the measured softening point range is 30°C~-157°C).

GB/T 4507-2014 Referenced Document

GB/T 11147 Standard practice for sampling bituminous materials
GB/T 514 Specification for liquid-in-glass thermometers for testing of petroleum products
NB/SH/T 0890 Standard Practice for recovering residue from emulsified asphalt using low temperature evaporative technique*， 2014-06-29 Update
SH/T 0099.16 Determination of residue in asphalt emulsions by low-temperature vacuum distillation
SH/T 0099.4 Determination of residue by evaporation of emulsified asphalt

2014 GB/T 4507-2014 Standard test method for softening point of bitumen.Ring-and-ball apparatus
1999 GB/T 4507-1999 Standard test method for softening point of bitumen (Ring-and-Ball Apparatus)