General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 2837-1998
Replace
GB/T 2837-1981
Scope
This standard specifies the samples, measuring tools, measuring methods and inspection reports required for measuring the size and deviation of ceramic pipes. This standard applies to the measurement of pottery pipe size and deviation.
GB/T 2837-1998 history
1998GB/T 2837-1998 Measuring method for size and deviation of vitrified clay pipe