ISO/TC 110/SC 2/WG 13 - Supporting standards

This document specifies performance, test methods, controls, control forces and component strength for brake systems fitted to the following, as defined in ISO 5053-1: powered industrial trucks of all capacities; towing and pushing tractors up to and including 66 750 N drawbar pull (hereafter referred to as industrial tractors); burden carriers; and industrial trucks handling freight containers. Loss of electrical power and loss of any other form of power assistance is not covered by this document. Braking systems used in emergency situations (e.g. activating the emergency switch or control system shut down) are not covered in this document. This document only includes requirements for newly manufactured trucks.

This document specifies requirements for indicator lights to show the status of freight-container-handling spreaders and grappler arms. It is applicable to: a) container-handling spreaders with twistlocks for handling unladen and/or laden freight containers; b) grappler (bottom lift) arms for handling semi-trailers and swap bodies; when fitted to: — counterbalance lift trucks, with masts, as defined in ISO 5053‑1:2015, 3.3; — rough terrain trucks, with masts, as defined in ISO 5053‑1:2015, 3.7; — non-stacking low-lift straddle carriers, as defined in ISO 5053‑1:2015, 3.18; — stacking high-lift straddle carriers, as defined in ISO 5053‑1:2015, 3.19; — variable-reach trucks, as defined in ISO 5053‑1:2015, 3.20; — rough-terrain variable-reach trucks, as defined in ISO 5053‑1:2015, 3.21; — variable-reach container handlers, "reach stackers", as defined in ISO 5053‑1:2015, 3.23; — counterbalance container handlers, as defined in ISO 5053‑1:2015, 3.24.