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Plants for central heating and central hot water supply; specifications in contracts for materials and labour
Translate name
STANDARD published on 1.11.1974
Designation standards: ÖNORM B2235-1
Note: WITHDRAWN
Publication date standards: 1.11.1974
SKU: NS-742517
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Latest update: 2026-11-11 (Number of items: 2 209 289)
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