T/ZHSE 4-2021 Active Group standards

T/ZHSE 4-2021 Grade Assessment for Elevator Maintenance Units

T/ZHSE 4-2021

Publish Date: 2021-11-01 Implement Date: 2021-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ZHSE 4-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Building components and equipment

ICS Name: Elevators, escalators

Publish Date: 2021-11-01

Implement Date: 2021-11-01

Scope

Scope: Terms and definitions, basic requirements, grade classification and marking, service grade evaluation, assessment procedures and management for the grading of elevator maintenance units; Main technical content: Terms and definitions, basic requirements, grade classification and marking, service grade evaluation, and grade assessment and management.