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Normas DIN – AENOR
DIN EN ISO 21904-1:2019-03

DIN EN ISO 21904-1:2019-03

Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: General requirements (ISO/DIS 21904-1:2019); German and English version prEN ISO 21904-1:2019 / Note: Date of issue 2019-02-01

Hygiène et sécurité en soudage et techniques connexes - Exigences, essais et marquage des équipements de filtration d'air - Partie 1: Exigences générales (ISO/DIS 21904-1:2019); Version allemande et anglaise prEN ISO 21904-1:2019 / Attention: Date de parution 2019-02-01

Arbeits- und Gesundheitsschutz beim Schweißen und bei verwandten Verfahren - Einrichtungen zum Erfassen und Abscheiden von Schweißrauch - Teil 1: Allgemeine Anforderungen (ISO/DIS 21904-1:2019); Deutsche und Englische Fassung prEN ISO 21904-1:2019 / Achtung: Erscheinungsdatum 2019-02-01

Fecha Anulación:
2020-06 /Withdrawn
Equivalencias internacionales:

ISO/DIS 21904-1 (2019-01)

prEN ISO 21904-1 (2019-01)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 21904-1:2020-06

The series ISO 15012 was restructured and given the number ISO 21904. ISO 21904-1 defines the general requirements for ventilation equipment used to capture and separate welding fumes. It applies to the design and manufacture of parts of the equipment including hoods for welding, ducting, filter units, air movers, systems that inform of unsafe operation and workplace practices to ensure safe working with regard to exposure. This document was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 9, Health and safety.
Air cleaning equipment, Air conditioning installations, Air filters, Air pollution, Air purification, Arc welding, Atmospheric pollutants, Chemical analysis and testing, Chemical hazards, Definitions, Design, Determination, Discarding, Emission, Emission measurement, Ergonomics, Filters, Gases, Hazards, Health protection, Laboratory testing, Marking, Occupational safety, Particulate matter measurement, Personal health, Pollutant gases, Production, Respiratory protections, Safety, Safety measures, Safety requirements, Sampling methods, Separating equipment, Separation, Separation efficiency, Separators, Signals, Smoke, Specification (approval), Suction plants, Systems, Testing, Ventilation, Ventilation ductwork, Warning devices, Warnings, Waste disposal, Welding, Welding engineering, Welding processes, Welding smoke, Working conditions (physical), Workplace safety, Zones of reach
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