The document specifies the nominal sizes of openings for metal wire cloth, perforated metal plate and electroformed sheet as sieving media in test sieves. It applies to metal wire cloth with square openings as well as perforated metal plate and electroformed sheet with square openings as well as perforated metal plate and eletroformed sheet with square or circular openings.#,,#
DIN ISO 565:1998 history
1998DIN ISO 565:1998-12 Test sieves - Metal wire cloth, perforated metal plate and electroformed sheet - Nominal sizes of openings (ISO 565:1990)
1998DIN ISO 565:1998 Test sieves - Metal wire cloth, perforated metal plate and electroformed sheet - Nominal sizes of openings (ISO 565:1990)