GB/T 3554-1983
Replaced
NB/SH/T 0425-2023
Active
Industry standards-Energy
NB/SH/T 0425-2023 NB/SH/T 0425-2023 Test Method for Wax Content in Petroleum Asphalt
NB/SH/T 0425-2023 NB/SH/T 0425-2023 Test Method for Wax Content in Petroleum Asphalt
Basic Information
Standard Code:
NB/SH/T 0425-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Petroleum asphalt
ICS Name:
Paraffin, asphalt materials, and other petroleum products
Publish Date:
2023-02-06
Implement Date:
2023-08-06
Scope
It is suitable for petroleum asphalt produced from crude oil. For asphalt produced from modified asphalt and other raw materials, it can be used as a reference for application
Development Information
Related Standards
GB/T 7363-1987
Replaced
GB/T 7363-1987 Paraffin wax—Determination of polynuclear aromatics
GB/T 7364-1987
Replaced
GB/T 7364-1987 Paraffin wax—Determination of carbonizable substances
GB/T 8024-1987
Abolished
GB/T 8024-1987 Petroleum waxes and petrolatums—Determination of trace nitrogen—Microcoulometric method
GB/T 8025-1987
Active
GB/T 8025-1987 Petroleum waxes and petrolatums—Determination of trace sulfur—Microcoulometric method
GB/T 8026-1987
Replaced