HB/Z 138-1988 in English
VALIDSpecification for the Selection Principle of Aviation Rubber Compound and Service Life Control of Rubber Product
- Issued on:1988-04-10
- Implemented on:1988-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
Scope
This specification stipulates the selection principles and recommended grades of aviation rubber compounds, the storage period and service life of aviation rubber products, and also stipulates the packaging and storage requirements of rubber products. This specification applies to the design, production, use and foreign trade of rubber products produced by this department. The rubber service life proposed in this specification can be used as a technical basis for extending and stabilizing the life of aviation products.

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