DB51/ 970-2009
Technical specification of safety for elevator maintance (English Version)

Standard No.

DB51/ 970-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Sichuan Provincial Standard of the People's Republic of China

Latest

DB51/ 970-2009

Scope

This standard specifies the terms and definitions, general requirements and safety requirements for the maintenance and repair safety technology of electrically driven traction or forced elevators. This standard applies to electrically driven traction or forced elevators. The maintenance and safety technology of utility elevators and hydraulic elevators can be implemented with reference to this standard.

DB51/ 970-2009 history

• 2009 DB51/ 970-2009 Technical specification of safety for elevator maintance