Normativa ISO UNE gratis

Fecha de publicación: 23/07/1998 Prosthetics and orthotics — Limb deficiencies — Part 4: Description of causal conditions leading to amputation ISO 8548-4:1998

Fecha de publicación: 23/07/1998 Information technology — 8 mm wide magnetic tape cartridge — Helical scan recording — AIT-1 format ISO/IEC 15780:1998

Fecha de publicación: 23/07/1998 Information technology — Data interchange on 8 mm wide magnetic tape cartridge — Helical scan recording — HH-1 format ISO/IEC 15718:1998

Fecha de publicación: 23/07/1998 Road vehicles — Child restraint systems — Report form for accidents involving child passengers ISO 13218:1998

Fecha de publicación: 23/07/1998 Rubbers and rubber latices — Determination of manganese content — Sodium periodate photometric methods ISO 7780:1998

Fecha de publicación: 23/07/1998 Road vehicles — Coiled tube assemblies for air brake connection between towing and towed vehicles — Part 2: Performance requirements ISO 7375-2:1998

Fecha de publicación: 23/07/1998 Ambient air — Determination of mass concentration of nitrogen dioxide — Modified Griess-Saltzman method ISO 6768:1998

Fecha de publicación: 30/07/1998 Road vehicles — Pneumatic braking systems — Part 1: Pipes, male fittings and tapped holes with facial sealing surface ISO 4039-1:1998

Fecha de publicación: 30/07/1998 Vocabulary of gear terms — Part 1: Definitions related to geometry ISO 1122-1:1998

Fecha de publicación: 30/07/1998 Adhesives — Test method for shear impact strength of adhesive bonds ISO 9653:1998