GB/T 3158-1982
abolished_transferred
T/SICCA 021-2025
Active
Group standards
T/SICCA 021-2025 Spectrophotometric--formaldehyde--detector calibration--specification
T/SICCA 021-2025 Spectrophotometric--formaldehyde--detector calibration--specification
Price:
$ 20.00
Basic Information
Standard Code:
T/SICCA 021-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Broadcasting and television transmission and reception equipment
ICS Name:
Optical measurement instruments
Publish Date:
2025-09-10
Implement Date:
2025-10-10
Development Information
Related Standards
GB/T 6321-1986
Replaced
GB/T 6321-1986 Spring-optical measuring heads,opticators
GB/T 6322-1986
Replaced
GB/T 6322-1986 Types and dimensions of plain limit gauges
GB/T 7895-1987
Replaced
GB/T 7895-1987 Optical grade synthetic quartz crystal
GB/T 7896-1987
Replaced
GB/T 7896-1987 Test method for optical grade synthetic quartz crystal
GB 12526-1990
Active