GB/T 17889.5-2019
Ladders—Part 5: Telescopic ladders (English Version)

Standard No.
GB/T 17889.5-2019
Language
Chinese, Available in English version
Release Date
2019
Published By
国家市场监督管理总局、中国国家标准化管理委员会
Latest
GB/T 17889.5-2019

GB/T 17889.5-2019 history

GB/T 17889.5-2019 -All Parts

GB/T 17889.1-2021 Ladders—Part 1: Terms, types, functional sizes GB/T 17889.2-2021 Ladders—Part 2: Requirements, test, marking GB/T 17889.3-2012 Ladders.Part 3:User instructions GB/T 17889.4-2012 Ladders.Part 4:Single or multile hinge-joint ladders GB/T 17889.5-2019 Ladders—Part 5: Telescopic ladders GB/T 17889.6-2019 Ladders—Part 6: Mobile ladders with platform


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