Normativa ISO UNE gratis

Fecha de publicación: 15/12/1997 Information technology — Computer graphics and image processing — The Virtual Reality Modeling Language — Part 1: Functional specification and UTF-8 encoding ISO/IEC 14772-1:1997

Fecha de publicación: 18/12/1997 Tools for pressing — Die sets ISO 11415:1997

Fecha de publicación: 18/12/1997 Assembly tools for screws and nuts — Four-way socket wrenches — Dimensions and torque test ISO 6788:1997

Fecha de publicación: 18/12/1997 Cinematography — Graphical symbols — Description ISO 10284:1997

Fecha de publicación: 18/12/1997 Animal and vegetable fats and oils — Determination of the composition of fatty acids in the 2-position of the triglyceride molecules ISO 6800:1997

Fecha de publicación: 18/12/1997 Information and documentation — Rules for the abbreviation of title words and titles of publications ISO 4:1997

Fecha de publicación: 18/12/1997 Space data and information transfer systems — ASCII encoded English ISO 14962:1997

Fecha de publicación: 18/12/1997 Thermoplastics pipes — Resistance to liquid chemicals — Classification — Part 4: Poly(vinylidene fluoride) (PVDF) pipes ISO 4433-4:1997

Fecha de publicación: 18/12/1997 Thermoplastics pipes — Resistance to liquid chemicals — Classification — Part 3: Unplasticized poly(vinyl chloride) (PVC-U), high-impact poly (vinyl chloride) (PVC-HI) and chlorinated poly (vinyl chloride) (PVC-C) pipes ISO 4433-3:1997

Fecha de publicación: 18/12/1997 Textiles — Tests for colour fastness — Part J02: Instrumental assessment of relative whiteness ISO 105-J02:1997