P-H-31E, FEDERAL SPECIFICATION: HAND CLEANER, WATERLESS (DUPLICATING INK AND GREASE) (28 FEB 1975) [NO S/S DOCUMENT]
P-H-31E, FEDERAL SPECIFICATION: HAND CLEANER, WATERLESS (DUPLICATING INK AND GREASE) (28 FEB 1975) [NO S/S DOCUMENT]., This specification covers two classes of waterless hand cleaner which may be used with or without a water rinse.