BS EN 15502-1:2021-TC

Tracked Changes. Gas-fired heating boilers. General requirements and tests.

NORMA vydaná dňa 9.6.2022

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The information about the standard:

Designation standards: BS EN 15502-1:2021-TC
Note: NEPLATNÁ
Publication date standards: 9.6.2022
The number of pages: 516
Approximate weight : 1579 g (3.48 lbs)
Country: British technical standard
Kategória: Technické normy BS