
WC pans and WC suites. Connecting dimensions
出版:British Standards Institution

专家解读视频
This document specifies the connecting dimensions of WC pans and WC suites regardless of the materials used for their manufacture.
EN 33 : 2011 COR 2013 - Identical
EN 33 : 2019 - Identical
EN 33 : 2011 COR 2013 - Identical
EN 33 : 2019 - Identical