STAS 8990/2-1980
Refrigerating plants GASKETS FOR STEEL FLANGES FOR VALVES AND PIPES Dimensions
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STAS 8990/2-1980
Standard No.
STAS 8990/2-1980
Release Date
1980
Published By
RO-ASRO
STAS 8990/2-1980 -All Parts
STAS 8990/1-1980 Refrigerating plants STEEL FLANGES FOR VALVES AND PIPES NP 25
STAS 8990/2-1980 Refrigerating plants GASKETS FOR STEEL FLANGES FOR VALVES AND PIPES Dimensions
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