Normativa ISO UNE gratis

Fecha de publicación: 29/05/1997 Information technology — Coding of multimedia and hypermedia information — Part 1: MHEG object representation — Base notation (ASN.1) ISO/IEC 13522-1:1997

Fecha de publicación: 29/05/1997 Ergonomic requirements for office work with visual display terminals (VDTs) — Part 1: General introduction ISO 9241-1:1997

Fecha de publicación: 05/06/1997 Ergonomic requirements for office work with visual display terminals (VDTs) — Part 14: Menu dialogues ISO 9241-14:1997

Fecha de publicación: 05/06/1997 Water quality — Determination of benzene and some derivatives — Part 2: Method using extraction and gas chromatography ISO 11423-2:1997

Fecha de publicación: 05/06/1997 Water quality — Determination of benzene and some derivatives — Part 1: Head-space gas chromatographic method ISO 11423-1:1997

Fecha de publicación: 05/06/1997 Road vehicles — Safety glazing materials — Test methods for optical properties ISO 3538:1997

Fecha de publicación: 05/06/1997 Oil of cassia, Chinese type (Cinnamomum aromaticum Nees, syn. Cinnamomum cassia Nees ex Blume) ISO 3216:1997

Fecha de publicación: 05/06/1997 Road vehicles — High-tension connectors for ignition coils and distributors — Part 2: Plug-types ISO 3553-2:1997

Fecha de publicación: 12/06/1997 Cinematography — Care and preservation of magnetic audio recordings for motion pictures and television ISO 12606:1997

Fecha de publicación: 12/06/1997 Information technology — Framework for protocol identification and encapsulation ISO/IEC 14765:1997