DZ/T 0101.12-1994
Active
DB50/T 1082-2021
Active
Chongqing CityLocal standards
DB50/T 1082-2021 Elevator maintenance quality evaluation specification
DB50/T 1082-2021 Elevator maintenance quality evaluation specification
Basic Information
Standard Code:
DB50/T 1082-2021
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Elevator
ICS Name:
-
Publish Date:
2021-01-20
Implement Date:
2021-04-20
Pages:
17 pages
Scope
This document is applicable to the evaluation of the maintenance quality of elevator enterprises within the administrative area of Chongqing City
Development Information
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