T/ZJJXH 0001-2020
Indoor air environmental quality grading standards for primary and secondary schools (English Version)

Standard No.

T/ZJJXH 0001-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Status

Be replaced 2023-07

Replace By

T/ZJJXH 0001-2023

Latest

T/ZJJXH 0001-2023

Scope

This standard specifies the terms and definitions, basic requirements, inspection rules, and grading evaluation of indoor air environment quality grading standards for primary and secondary schools. This standard is applicable to the testing and classification of air environments in primary and secondary school classrooms, dormitories, libraries, laboratories, etc.

T/ZJJXH 0001-2020 history

• 2023 T/ZJJXH 0001-2023 Specification for green building energy consumption evaluation
• 2020 T/ZJJXH 0001-2020 Indoor air environmental quality grading standards for primary and secondary schools