GB 12662-1990
Replaced
GA/T 1670-2019
Active
Industry standards-Public safety
GA/T 1670-2019 Forensic sciences—General technical specifications for comparison microscopes
GA/T 1670-2019 Forensic sciences—General technical specifications for comparison microscopes
Basic Information
Standard Code:
GA/T 1670-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Crime identification techniques
ICS Name:
Crime prevention
Publish Date:
2019-10-14
Implement Date:
2019-12-01
Pages:
9 pages
Scope
This standard specifies the basic parameters, general requirements, test methods, inspection rules, marking, packaging, transportation, and storage of forensic comparison microscopes.
This standard applies to optical comparison microscopes with two object fields and a dual optical path.
Development Information
Referenced Standards
GB 4793.1-2007 Safety requirements for electrical equipment for measurement, control, and laboratory use—Part 1:General requirements
GB/T 9246-2008 Microscopes—Oculars (eyepieces)
GB/T 13384-2008 General specifications for packing of mechanical and electrical product
GB/T 19863-2005 Testing of stereomicroscopes
GB/T 19864.2-2013 Stereomicroscopes—Part 2:High performance microscopes
JB/T 9329-1999 Instrument transportation, basic environmental conditions for storage and transportation, and test methods
Related Standards
GB 12899-1991
Replaced
GB 12899-1991 Specification for hand-held metal detectors
GB 15407-1994
Replaced
GB 15407-1994 Performance criteria and test methods for microwave interruption intrusion detector
GB 10408.7-1996
Abolished
GB 10408.7-1996 Combination ultrasonic & passive infrared intrusion detector
GB/T 16571-1996
Replaced
GB/T 16571-1996 Designed criterion of security and alarm engineering for cultural museums series
GB/T 16676-1996
Replaced