NB/T 11236-2023
Air source carbon dioxide heat pump heating units for commercial or industrial use and similar purposes (English Version)

Standard No.

NB/T 11236-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Energy

Latest

NB/T 11236-2023

NB/T 11236-2023 history

• 2023 NB/T 11236-2023 Air source carbon dioxide heat pump heating units for commercial or industrial use and similar purposes