T/ZS 0460-2023
Technical guidelines for the application of anti-settlement inspection wells cover for urban roads (English Version)

Standard No.

T/ZS 0460-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/ZS 0460-2023

Scope

1 General principles 2 Terminology 3 Basic provisions 4 Design 4.1 General provisions 4.2 Self-adjusting manhole cover 4.3 Combination of unloading plate and self-adjusting manhole cover 4.4 Combination of separate cover base and self-adjusting manhole cover 5 Construction 5.1 General provisions 5.2 Construction technology 5.3 Detail processing 5.4 Quality Inspection 6 Inspection and Maintenance The wording in this guide refers to the standard list

T/ZS 0460-2023 history

• 2023 T/ZS 0460-2023 Technical guidelines for the application of anti-settlement inspection wells cover for urban roads