General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 9531.1-1988
Scope
This standard applies to electronic ceramic parts made of structural ceramic materials (hereinafter referred to as porcelain parts); porcelain parts made of functional ceramic materials can be used as a reference.
GB/T 9531.1-1988 history
1988GB/T 9531.1-1988 General specification for electronic ceramic parts