GB/T 4121-1983
Replaced
JB/T 7815-1995
Active
Industry standards-Mechanical
JB/T 7815-1995 pH electrode for pH measurement
JB/T 7815-1995 pH electrode for pH measurement
Basic Information
Standard Code:
JB/T 7815-1995
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrochemical, thermochemical, and optical analytical instruments
ICS Name:
\nGlass
Publish Date:
1995-11-10
Implement Date:
1996-07-01
Pages:
7 pages
Development Information
Replace the following standards
ZBN 50003-88
Related Standards
GB/T 4870-1985
Abolished
GB/T 4870-1985 Sheet glass dimension series
GB/T 5432-1985
Replaced
GB/T 5432-1985 The density of daily use glass—Test method
GB/T 5433-1985
Replaced
GB/T 5433-1985 The transmittance of daily use glass—Test method
GB/T 5949-1986
Replaced
GB/T 5949-1986 Test method of alveolus and gas line in transparent silica glass
GB/T 6581-1986
Replaced