OTHER
ISO 13261-1:1998
ISO 13261-1:1998 is an International Standard published by the International Organization for Standardization (ISO) that specifies methods for determining the sound power ratings of air-conditioning and air-source heat pump equipment, specifically for non-ducted outdoor equipment. It covers the measurement and evaluation of the noise emitted by these types of equipment.
📄 Document
Title: APPLICATION FORM OF ISO 13261-1:1998
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
