Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.

The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).

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This document was prepared by Technical Committee ISO/TC 178, Lifts, escalators and moving walks.

This third edition cancels and replaces the second edition (ISO/TR 14799‑1:2015), which has been technically revised.

The main changes are as follows:

— Updated the content according to the latest revisions of EN 115‑1, ASME A17.1/CSA B44 and Japanese Codes 2016;
— Added an explanation of the difference between this revision and the previous edition;
— Removed ASME A17.1/CSA B44 content, which is not included due to copyright issues (only the clause numbers are indicated).
A list of all parts in the ISO 14799 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A complete listing of these bodies can be found at www.iso.org/members.html.

PD ISO/TR 14799-1:2022

Comparison of worldwide escalator and moving walk safety standards - Clause by clause comparison

Current

Published:

30 Jun 2022