NY/T 3440-2019
Standards for quality acceptance of domestic sewage purification biogas pools (English Version)

Standard No.

NY/T 3440-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

农业农村部

Latest

NY/T 3440-2019

NY/T 3440-2019 history

• 2019 NY/T 3440-2019 Standards for quality acceptance of domestic sewage purification biogas pools