DB21/T 4434-2026 Active Liaoning ProvinceLocal standards

DB21/T 4434-2026 Elevator rescue auxiliary device technical specification

Publish Date: 2026-05-07 Implement Date: 2026-06-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB21/T 4434-2026

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: General machinery and equipment

ICS Name: Elevators, escalators

Publish Date: 2026-05-07

Implement Date: 2026-06-07

Publisher: 辽宁省市场监督管理局

Technical Committee: 辽宁省市场监督管理局

Development Information

Drafting Units:

大连锅炉压力容器检验检测研究院有限公司、大连标准认证研究院有限公司、宁夏特种设备检验检测院、成都市特种设备检验检测研究院

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