NZS/AS 1657:1992 PDF Download

The NZS/AS 1657:1992 standard sets out the criteria for the design, construction, and installation of fixed means of access in places where operating, inspection, maintenance, and servicing personnel typically work. The standard aims to ensure the safety of individuals using these access points.

In addition to specifying the requirements for design, construction, and installation, the standard includes appendices that outline methods for testing guardrails and posts. These testing methods are crucial to ensure the integrity and effectiveness of the protective barriers in place. The standard also provides typical component dimensions and spacings for guardrailing, providing guidance on the appropriate size and spacing requirements for these safety features.