A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Air admittance valves - when and where
Air admittance valves - when and where
Air admittance valves - when and where
BUILDING CONTROL ; 8
1997-01-01
8 pages
Article (Journal)
English
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CLOSING AND SEALING MEANS FOR AIR ADMITTANCE VALVES IN SANITARY WASTE PIPE SYSTEMS
European Patent Office | 2016
| TIBKAT | 1978