DIN SPEC 91282 [CURRENT] references following documents:
Document number | Edition | Title |
---|---|---|
DIN EN 12109 | 1999-06 | Vacuum drainage systems inside buildings; German version EN 12109:1999 More |
Document number | Edition | Title |
---|---|---|
DIN EN 12109 | 1999-06 | Vacuum drainage systems inside buildings; German version EN 12109:1999 More |