T/SHLX 003-2023 Multi-functional movable aluminum alloy platform ladder
T/SHLX 003-2023 Multi-functional movable aluminum alloy platform ladder
Basic Information
Scope
Main technical content: 1. This document specifies the terms and definitions, general principles, dimensional requirements, test methods and judgment criteria, as well as marking and user manuals for multi-functional movable aluminum alloy platform ladders. 2. This document applies to multi-functional movable aluminum alloy platform ladders with a maximum working platform height of no more than 5000mm, a platform area that can be expanded to increase the working area, and a maximum load capacity of no more than 150kg/m2 (including the user's weight and the total weight of carried tools, equipment, and materials). 3. This document also stipulates the use and maintenance of multi-functional movable aluminum alloy platform ladders in a standardized form.