OTHER
ISO/DIS 5222-1
ISO/DIS 5222-1 refers to a Draft International Standard (DIS) developed by the International Organization for Standardization (ISO). Specifically, it focuses on Heat recovery ventilators and energy recovery ventilators -- Testing and calculating methods for seasonal performance factor, and more precisely, on sensible heating recovery seasonal performance factors of heat recovery ventilators (HRVs).
📄 Document
Title: APPLICATION FORM OF ISO/DIS 5222-1
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
