Code Of Practice On The Design And Construction Of Lifts And Escalators -2021 | Edition- Pdf __hot__

This code, published by the of Hong Kong, supersedes all previous editions. The shift from earlier versions (notably the 2012 edition) to the 2021 edition introduces critical updates in safety technology, accessibility, cybersecurity for modern lifts, and environmental resilience. Finding the official PDF of this document is the first step for any stakeholder planning a new build, major modernization, or safety audit.

The —often referred to as the "Design Code"—is issued by the Director of Electrical and Mechanical Services in Hong Kong under the Lifts and Escalators Ordinance (Chapter 618) .

The lift well must be exclusively used for the lift system, completely isolated from gas pipes, water mains (except for lift fire sprinklers), and general building cabling. The enclosure must withstand the forces applied by the guide rails during safety gear operation, with strict deflection limits specified in the PDF manual to prevent structural warping. Machine Rooms and Machinery Spaces

A major highlight of the 2021 revision is the update to , which adopts the international standard EN115-1:2017 for escalators and moving walks, tailored with local requirements. This shift addresses increased safety demands regarding: Comb plates and skirt deflectors. Improved emergency stop functionalities. Clearer visibility requirements for passengers. Updates to Lift Safety Standards This code, published by the of Hong Kong,

This is a separate but complementary code. While the Design Code focuses on how to build the equipment, the Works Code covers the activities of installing, maintaining, repairing, and altering lifts and escalators.

A major update in this edition is the adoption of the latest international standard, EN115-1:2017 , specifically for escalator requirements, adjusted for local use.

: Updated rules for the implementation of Programmable Electronic Systems in Safety Related Applications for Lifts (PESSRAL). The —often referred to as the "Design Code"—is

The Code of Practice on the Design and Construction of Lifts and Escalators serves as a fundamental regulatory document for the building services industry. Historically, codes of practice were reactive, often amended following accidents or technological failures. However, the 2021 Edition represents a proactive shift, anticipating the needs of a rapidly digitizing built environment.

Lifts and escalators are essential components of modern buildings, providing convenient and efficient transportation for people and goods. However, if not designed or constructed properly, they can pose significant safety risks to users. The Code of Practice on the Design and Construction of Lifts and Escalators (2021 Edition) is a comprehensive guide that outlines the requirements and best practices for the design, construction, and installation of lifts and escalators.

The 2021 edition harmonizes with the for barrier-free access. It specifies: Machine Rooms and Machinery Spaces A major highlight

Lifts must feature automatic weighing devices that prevent operation and trigger visual/audible warnings when weight capacity is exceeded. 3. Door Systems and Entrapment Prevention

In the rapidly evolving landscape of vertical transportation, safety, efficiency, and technological advancements are paramount. The Hong Kong Electrical and Mechanical Services Department (EMSD) periodically updates its technical guidelines to align with international standards and local safety requirements. The is the authoritative document governing these installations.

– Many government bodies provide these codes as free PDF downloads on their official websites. I suggest:

If you are applying for BEAM Plus certification (Hong Kong’s green building rating), following these recommendations from the code of practice PDF provides documented compliance.