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Overview
The survey sheet contains WL 1.0000 to 1.9999 on steels. The responsible German standardization committee is Working Committee NA 131-01-01 AA "Stähle" ("Steels") at the Aerospace Standards Committee (NL).
Cooperation at DIN
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.