Normativa ISO UNE gratis

Fecha de publicación: 31/07/2024 Cinematography. 35 mm film. Raw stock. Specification for the dimensional features of magnetic coatings on 35 mm perforated film BS 5550-3.1.2:1978

Fecha de publicación: 31/07/2024 Electromagnetic compatibility (EMC). Testing and measurement techniques. Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase BS EN IEC 61000-4-11:2020

Fecha de publicación: 31/07/2024 Fixed firefighting systems. Gas extinguishing systems. Physical properties and systems design of gas extinguishing systems for Halocarbon Blend 55 extinguishant (ISO 14520-17:2022, modified) BS EN 15004-11:2024

Fecha de publicación: 31/07/2024 Electromagnetic pulse welding. Specification and qualification of welding procedures BS EN 18007-4:2024

Fecha de publicación: 31/07/2024 Governance of organizations. Developing indicators for effective governance BS ISO 37005:2024

Fecha de publicación: 31/07/2024 Safety rules for the construction and installation of lifts. Special lifts for the transport of persons and goods. Lifting appliances in wind turbines BS EN 81-44:2024

Fecha de publicación: 31/07/2024 Metallic materials. Tensile testing. Method for evaluating the susceptibility of materials to the effects of high-pressure gas within hollow test pieces BS ISO 7039:2024

Fecha de publicación: 31/07/2024 Electromagnetic pulse welding. Qualification of welding operators and weld setters BS EN 18007-3:2024

Fecha de publicación: 31/07/2024 Electromagnetic pulse welding. Design of welded joints BS EN 18007-2:2024

Fecha de publicación: 31/07/2024 Electromagnetic pulse welding. Welding knowledge, terminology and vocabulary BS EN 18007-1:2024