scope:

2.1 These requirements establish multiple attribute sustainability requirements for swinging door leafs as sold for a final product. These requirements do not include the hardware or frame for mounting the doors during use. However, when considering the thermal and mechanical performance of the door, it will be considered as a part of the larger system which might include the frame and hardware as appropriate for the test method.

2.2 The sustainability criteria in these requirements were developed based on the life cycle stages of doors. Sustainability factors considered in these requirements are: materials, energy, manufacturing and operations, health and environment, product performance, and product stewardship. Credit for innovations in these, or other factors not listed, is also addressed in these requirements.