GB/T 14300-1993
Replaced
DB44/T 1923-2016
Active
Guangdong ProvinceLocal standards
DB44/T 1923-2016 CNC high-speed PCB drilling machine accuracy inspection
DB44/T 1923-2016 CNC high-speed PCB drilling machine accuracy inspection
Price:
$ 30
Basic Information
Standard Code:
DB44/T 1923-2016
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Drilling, boring, and milling machines
ICS Name:
Drill press
Publish Date:
2016-12-02
Implement Date:
2017-03-02
Pages:
9 pages
Scope
This standard specifies the general requirements for accuracy testing of CNC high-speed printed circuit board drilling machines, the requirements for geometric accuracy testing and working accuracy testing, and the testing methods. This standard is applicable to CNC high-speed printed circuit board drilling machines (hereinafter referred to as drilling machines) that drill holes on printed circuit boards and have a rated spindle speed of not less than 50,000 r/min.
Development Information
Related Standards
GB/T 4017-1997
Active
GB/T 4017-1997 Radial drilling machines—Testing of the accuracy
GB/T 4019.1-1997
Replaced
GB/T 4019.1-1997 Box type vertical drilling machines—Testing of the accuracy—Part 1:Geometrical tests
GB/T 4019.2-1997
Replaced
GB/T 4019.2-1997 Box type vertical drilling machines—Testing of the accuracy—Part 2:Workint tests
GB/T 2813-2003
abolished_transferred
GB/T 2813-2003 Bench drilling machines—Parameters
GB/T 2814-2003
abolished_transferred