AS (E)L503-1941

[Superseded]

Specification (emergency series) cotton duck

This specification applies to cotton duck, manufactured from pure cotton yam, in weights of JO oz., 12 oz., 14 oz., 16 oz., 18 oz., 21 oz. or 23 oz. per square yd.

Published: 01/01/1941

Content history

AS L25-1963

[Superseded]