DB11/T 420-2025 Active Beijing CityLocal standards

DB11/T 420-2025 Rules for self-inspection of elevator installation, renovation, major repair and maintenance

Publish Date: 2025-09-23 Implement Date: 2026-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB11/T 420-2025

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Elevator

ICS Name: Elevators, escalators

Publish Date: 2025-09-23

Implement Date: 2026-01-01

Publisher: 北京市市场监督管理局

Technical Committee: 北京市市场监督管理局

Development Information

Replace the following standards

DB11/T 420-2019 Elevator installation, renovation, major repair, and maintenance inspection rules

Related Standards

GB/T 13435-1992 Abolished

GB/T 13435-1992 Traction machine for lifts

Publish Date: 1992-04-18

GB 10060-1993 Replaced

GB 10060-1993 Code for acceptance of lifts installation

Publish Date: 1993-12-27

GB 7588-1995 Abolished

GB 7588-1995 Safety rules for the construction and installation of electric lifts

Publish Date: 1995-12-01

GB/T 7024-1997 Replaced

GB/T 7024-1997 Terminology of lifts,escalators,passenger vonveyors

Publish Date: 1997-10-16

GB/T 7025.1-1997 Replaced

GB/T 7025.1-1997 Lifts—Main specifications and the dimensions,arrangements for its cars, wells and machine rooms—Part 1:Lifts of classesⅠ、Ⅱ、Ⅲ

Publish Date: 1997-10-16

GB/T 7025.2-1997 Replaced

GB/T 7025.2-1997 Lifts—Main specifications and the dimensions, arrangements for its cars, wells and machine rooms—Part 2:Lifts of class Ⅳ

Publish Date: 1997-10-16