Code Of Practice On The Design And Construction Of Lifts And Escalators -2021 Edition- Pdf Verified (2026)
This section dictates the safety factors for suspension ropes, belts, and braking mechanisms. The 2021 edition introduces updated calculation models for traction drive evaluation, ensuring optimal friction between the sheaves and the hoisting ropes under emergency braking conditions. 4. Electrical Installations and Safety Devices
Compliance with the is not optional. Under the Lifts and Escalators Ordinance (Cap. 618) , any person who designs, constructs, installs, or alters a lift or escalator must adhere to this code. Failure to do so results in:
The Code applies to:
Drive chains must be replaced once they meet discard criteria; long escalators (>15m rise) generally require replacement within Brake Testing: This section dictates the safety factors for suspension
Adhering to the code ensures compliance with Cap. 618. Non-compliance can lead to the rejection of new installations by the authorities.
The 2021 edition continues to reference stringent standards for lift design, including:
Specifications for lift pits, machine rooms, and hoistways. Failure to do so results in: The Code
Stakeholders are advised to procure the full official PDF from the EMSD website or relevant local authority portals to ensure all technical appendices and diagrams are referenced correctly during the design and construction phases.
: Includes stricter surveillance and "special maintenance" requirements for older lifts lacking modern safety features like unintended car movement protection.
Comprehensive Guide to the Code of Practice on the Design and Construction of Lifts and Escalators (2021 Edition) it strongly encourages:
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Beyond safety, the introduces a non-mandatory but recommended section on energy efficiency (Appendix J). While not enforceable, it strongly encourages: