GB/T 13826-1992
Replaced
T/CPCA 4309.1-2015
Active
Group standards
T/CPCA 4309.1-2015 PCB manufacturing brush roller - non-woven fabric brush roller
T/CPCA 4309.1-2015 PCB manufacturing brush roller - non-woven fabric brush roller
Price:
$ 20.00
Basic Information
Standard Code:
T/CPCA 4309.1-2015
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Medical electronic instruments and equipment
ICS Name:
Abrasives and grinding tools
Publish Date:
2015-03-15
Implement Date:
2015-05-01
Scope
This standard applies to the non-woven brush rollers used in the manufacturing process of printed circuit boards (PCBs). This standard specifies the models, technical requirements, inspection methods, inspection rules, marking, and packaging and storage requirements for non-woven brush rollers. The selection method, usage conditions, technical requirements, testing methods, and packaging and storage requirements for ceramic brush rollers used in the PCB industry.
Development Information
Same series standard
Related Standards
GB/T 14319-1993
Replaced
GB/T 14319-1993 Superfinishing stone
GB/T 14320-1993
Replaced
GB/T 14320-1993 Vitrified force-honing stone
GB/T 14321-1993
Replaced
GB/T 14321-1993 Testing method for quantities of α-Al2O3 phase in alumina with an X-ray diffractometer
GB/T 14322-1993
Abolished
GB/T 14322-1993 Determination for grain size distribution of microgrits W3.5 to W0.5 of conventional abrasive
GB/T 15305.2-1994
Replaced