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International Standard Category: Laboratory ware and related apparatus |
Category No.: | 71.040.20 | Valid Status: | superseded |
Issued Organization: | China State Bureau of Standards | Issued Date: | 1986-07-22 |
Implemented Date: | 1987-5-1 | Abolished Date: | |
Superseded Standard.: | GB/T 6579-2007 Laborator glassware - Thermal shock and thermal shock endurance - Test methods |
Superseded Date: | 2008-9-1 |
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