ABNT MB-251-1972
Asbestos cement pipe rubber ring hardness testing
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ABNT MB-251-1972
Standard No.
ABNT MB-251-1972
Release Date
1972
Published By
BR-ABNT
Status
Withdraw
Scope
1. Estee Método fixa o modo pelo qual deve ser determinar dur?za em anéis de borracha.
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