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Equipment covered by this Standard includes, but is not limited to, air curtains for entranceways in food and food service establishments (e.g., service and customer entries, service windows, cooler and cold storage entries). Housing, air moving equipment, air directional...
This part of ISO 27327 establishes uniform methods for laboratory testing of air curtain units to determine aerodynamic performance in terms of airflow rate, outlet air velocity uniformity, power consumption and air velocity projection, for rating or guarantee purposes....
This standard defines the method to be used to determine the air permeability of curtain walling, both its fixed and openable parts. It describes how the specimen can be tested under positive and negative air pressure. NOTE: This standard applies to any curtain walling...
This European Standard specifies the requirements and classification of air permeability of both fixed and openable parts of curtain walling under positive and negative static air pressure. NOTE: This standard applies to any curtain walling product as defined in prEN...
This European Standard defines an additional test method which may be used when assessing the watertightness of curtain walling, both its fixed and openable parts. It is a supplementary test, not required for classification purposes, and it should be used only when the project specifier has...
This standard specifies the structural performance requirements of curtain walling under wind load, both its fixed and openable parts, under positive and negative static air pressure. This standard applies to any curtain walling product as defined in prEN 13830.
This document specifies the standardization of side curtain ventilation systems supplied for environmental control, installed on farm buildings, that use a barrier made from a flexible foil or fabric which moves via a rolling or folding action, or rigid panels that slide. This document...
