Curtain walling - Watertightness - Performance requirements and classification
|Publication Date:||10 July 2000|
|ICS Code (Doors and windows):||91.060.50|
This standard defines the requirements and classification of watertightness performance of both fixed and openable parts of curtain walling under positiv static pressure. NOTE: This standard applies to curtain walling in accordance with WI 00033238.