
Standard Penetrometer
Standard Penetrometer Used to determine grade of bitumen. Standard Penetrometer penetration tests determine consistency of bitumen for the purpose of grading. Depth in units 1/10 of millimeter to which a standard needle having a standard weight will penetrate vertically in a duration of five seconds at a temperature of 25°C determines penetration for gradation.![]() |
AJANTA EXPORT INDUSTRIES
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Private Limited. |