GB/T 1957-1981
Replaced
GB/T 22525-2008
Active
National standards
GB/T 22525-2008 Regular polygon mirror
GB/T 22525-2008 Regular polygon mirror
Basic Information
Standard Code:
GB/T 22525-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Measuring tools and instruments
ICS Name:
Measuring instruments and meters
Publish Date:
2008-11-12
Implement Date:
2009-05-01
Pages:
7 pages
Scope
This standard specifies the terms and definitions, types, basic parameters and dimensions, requirements, inspection methods, marking and packaging of regular polyhedra.
This standard applies to regular polyhedra (hereinafter referred to as "polyhedra") with accuracy grades of 0, 1, 2 and 3.
Development Information
Referenced Standards
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