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Normas DIN – AENOR
DIN EN ISO 2503:2007-12

DIN EN ISO 2503:2007-12

Gas welding equipment - Pressure regulators and pressure regulators with flow metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (ISO/DIS 2503:2007); German version prEN ISO 2503:2007

Matériel de soudage aux gaz - Détendeurs et détendeurs avec débitmètres pour bouteilles de gaz utilisés pour le soudage, le coupage et les techniques connexes jusqu'à 300 bar (ISO/DIS 2503:2007); Version allemande prEN ISO 2503:2007

Gasschweißgeräte - Druckregler und Druckregler mit Durchflussmessgeräten für Gasflaschen für Schweißen, Schneiden und verwandte Prozesse bis 300 bar (ISO/DIS 2503:2007); Deutsche Fassung prEN ISO 2503:2007

Fecha Anulación:
2019-11 /Withdrawn
Equivalencias internacionales:

ISO/DIS 2503 (2007-05)

prEN ISO 2503 (2007-09)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 2503:2009-11

Resumen:
This Standard specifies requirements for single or two-stage pressure regulators for connections to gas cylinders.
Keywords:
Acetylene, Carbon dioxide, Characteristics, Classes of apparatus, Classification systems, Compressed gas, Connections, Construction requirements, Cutting, Definitions, Designations, Equipment safety, Gas cylinders, Gas flow, Gas mixtures, Gas pressure, Gas type, Gas welding, Gases, Gas-welding equipment, Liquefied petroleum gas, Manufacturing, Marking, Methods, Methylacetylen-propadiene, Operation, Performance tests, Pressure, Pressure control, Pressure gauges, Pressure reducers, Pressure regulators, Processes, Properties, Qualification tests, Safety, Safety engineering, Safety requirements, Specification (approval), Testing, Testing conditions, Type testing, Types, Valves, Welding, Welding engineering, Welding equipment
90,09
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