NA 005
DIN Standards Committee Building and Civil Engineering
DIN EN ISO 22476-12 [CURRENT] referenced in following documents:
Document number | Edition | Title |
---|---|---|
RAL-RG 911 | 2014-03 | Gütebestimmungen für oberflächennahe geothermische Anlagen - Erdwärmesonden - RAL-Registrierung More |