CSN 13 1246-1964
Loose flanges and welding-neck collars— Np 160
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CSN 13 1246-1964
Standard No.
CSN 13 1246-1964
Release Date
1964
Published By
CZ-CSN
Status
Withdraw
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CSN 13 1246-1964
CSN 13 1246-1964 history
1964
CSN 13 1246-1964
Loose flanges and welding-neck collars— Np 160
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