T/ZJCA 001-2020
Zhejiang Provincial Cleaning Service Enterprise Qualification Grade Assessment Measures (English Version)

Standard No.

T/ZJCA 001-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/ZJCA 001-2020

Scope

Cleaning service technology

T/ZJCA 001-2020 history

• 2020 T/ZJCA 001-2020 Zhejiang Provincial Cleaning Service Enterprise Qualification Grade Assessment Measures