T/ZS 0255-2021
Operation and maintenance management specifications for urban (English Version)

Standard No.

T/ZS 0255-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/ZS 0255-2021

Scope

Preface 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Basic requirements 5 Personnel and equipment 6 Inspection 7 Operation and maintenance 8 Inspection and repair 9 File management 10 Digital management

T/ZS 0255-2021 history

• 2021 T/ZS 0255-2021 Operation and maintenance management specifications for urban