DZ/T 0101.12-1994
Active
SJ 21312-2018
Active
Industry standards-Electronics
SJ 21312-2018 General requirements for digital measurement of electronic equipment structure
SJ 21312-2018 General requirements for digital measurement of electronic equipment structure
Price:
$ 30
Basic Information
Standard Code:
SJ 21312-2018
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2018-01-18
Implement Date:
2018-05-01
Pages:
9 pages
Scope
This standard specifies the general requirements for the digital measurement of the mechanical structure of electronic equipment, as well as detailed requirements in terms of determining the measurement plan, conducting measurement operations, and processing measurement data. This standard applies to the digital measurement of the geometric properties, such as the size, shape, and position, of the mechanical structure of electronic equipment.
Development Information
Referenced Standards
GB/T 18779.2-2004 Geometrical Product Specifications(GPS)—Inspection by measurement of workpieses and measuring equipment—Part 2:Guide to the estimation of uncertainty in GPS measurement, in calibration of measuring equipment and in product verification
GB/T 24635.3-2009 Geometrical Product Specifications (GPS)—Coordinate measuring machines(CMM):Technique for determining the uncertainty of measurement—Part 3:Use of calibrated workpieces or standards
GB/T 24734.1-2009 Technical product documentation—Digital product definition data practices—Part 1:Terms and definitions
GB/T 26099.1-2010 General principles of three-dimensional modeling for mechanical products—Part 1:General requirements
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