DB61/T 1689-2023
Technical Specifications for Classroom Lighting Quality Inspection (English Version)

Standard No.

DB61/T 1689-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Shaanxi Provincial Standard of the People's Republic of China

Latest

DB61/T 1689-2023

Scope

This document specifies the general requirements, testing conditions, testing methods and testing results for classroom lighting quality testing. This document is applicable to the quality inspection of teaching classroom lighting in colleges and universities, primary and secondary schools, kindergartens and off-campus training institutions.

DB61/T 1689-2023 history

• 2023 DB61/T 1689-2023 Technical Specifications for Classroom Lighting Quality Inspection