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Draft technical rule

WTA Merkblatt E-6-11 ; WTA Merkblatt 6-11-25/D:2025-02
Airtightness of buildings - Part 3: Measuring Procedure

Title (German)

Luftdichtheit im Bestand - Teil 3: Messung der Luftdichtheit

Edition 2025-02
Public enquiry period until 2025-08-31
Original language German
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Table of contents