GB/T 4545-1984
Glass containers--Stress examination--Method of test

Be replaced

Standard No.

GB/T 4545-1984

Language

Chinese

Release Date

1984

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 4545-2007

Lastest

GB/T 4545-2007

Scope

This standard applies to the internal stress inspection of glass bottles and jars. Including the comparison method (using a polarizing strain meter to compare the sample with a set of standard path difference sheets in the polarized light field of view) and the direct measurement method (using a polarizing strain meter to directly measure the stress), which can be selected separately according to needs .

GB/T 4545-1984 history

• 2007 GB/T 4545-2007 Test methods for stress examination of glass containers
• 1984 GB/T 4545-1984 Glass containers--Stress examination--Method of test