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Refrigerating systems and heat pumps - Qualification of tightness of components and joints.
Translate name
STANDARD published on 1.5.2025
Designation standards: DIN EN ISO 14903:2025-05
Publication date standards: 1.5.2025
SKU: NS-1216108
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: German technical standard
Category: Technical standards DIN
Kälteanlagen und Wärmepumpen - Qualifizierung der Dichtheit der Bauteile und Verbindungen.
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Latest update: 2026-05-21 (Number of items: 2 279 758)
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