GB/T 1957-1981
Replaced
T/CCTAS 74-2023
Active
Group standards
\nT/CCTAS 74-2023 Specifications for the Use of Track Appearance Quality Inspection Tools
T/CCTAS 74-2023
Price:
$ 20.00
Basic Information
Standard Code:
T/CCTAS 74-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nProcess equipment
ICS Name:
Measuring instruments and meters
Publish Date:
2023-12-07
Implement Date:
2023-12-31
Scope
Scope: This document is applicable to rail appearance quality inspection tools; Main technical content: This document specifies the types or specifications of rail appearance quality inspection tools, technical requirements, calibration and periodic verification, and usage methods, etc.
Development Information
Related Standards
GB/T 1216-1985
Replaced
GB/T 1216-1985 Micrometers
GB/T 5106-1985
Replaced
GB/T 5106-1985 Gauges for straight cylindrical involute splines
GB/T 6091-1985
Replaced
GB/T 6091-1985 Straight edge
GB/T 1217-1986
Replaced
GB/T 1217-1986 Gear tooth micrometers
GB/T 13925-1992
Replaced