GB 17888.4-1999
Safety of machinery--Permanent means of access to machines and industrial plants-- Part 4: fixed ladders (English Version)

Standard No.

GB 17888.4-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2008-10

Replace By

GB 17888.4-2008

GB/T 17888.4-2008

Latest

GB/T 17888.4-2020

Scope

This standard specifies the safety requirements and precautions applicable to single-post or double-post fixed ladders with and without fall arrest devices. This standard applies to fixed ladders used as access to machinery. The ladder may be: - an integral part of the machine; - fixed to the machine; - fixed to other structures in the vicinity of the machine. For the selection of ladders used as access to machinery, see GB 17888.1.

GB 17888.4-1999 history

• 2020 GB/T 17888.4-2020 Safety of machinery—Permanent means of access to machinery—Part 4: Fixed ladders
• 2008 GB 17888.4-2008 Safety of machinery.Permanent means of access to machinery.Part 4:Fixed ladders
• 1999 GB 17888.4-1999 Safety of machinery--Permanent means of access to machines and industrial plants-- Part 4: fixed ladders

GB 17888.4-1999 -All Parts