GB/T 17889.5-2025
ActiveLadders—Part 5: Telescopic ladders
梯子 第5部分：伸缩梯
Application Summary AI generated
This standard specifies safety requirements, test methods, and design criteria for telescopic ladders, including locking mechanisms, load capacities, and stability. It is applied in China for the manufacturing, quality inspection, and certification of portable telescopic ladders used in industrial, commercial, and domestic settings. The standard ensures user safety during tasks like maintenance, construction, and warehousing where adjustable-height access is needed.
Related Standards
GB/T 16856-2015
Safety of machinery—Risk assessment—Practical guidance and examples of methods
GB/T 16855.2-2015
Safety of machinery—Safety-related parts of control systems—Part 2: Validation
GB/T 16755-2015
Safety of machinery—Rules for drafting and presentation of safety standards
GB/T 19436.4-2016
Electrical safety of machinery—Electro-sensitive protective equipment—Part 4: Particular requirements for equipment using vision based protective devices (VBPD)
GB/T 33485-2017
Large yachts—Diesel engines for main propulsion and essential auxiliaries—Safety requirements
GB/T 33579-2017
Safety of machinery—Control methods of hazardous energy—Lockout/Tagout
GB/T 17454.3-2017
Safety of machinery—Pressure-sensitive protective devices—Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices
GB/T 17454.2-2017
Safety of machinery—Pressure-sensitive protective devices—Part 2: General principles for design and testing of pressure-sensitive edges pressure-sensitive bars
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.