BS EN 1459‑4:2020 discusses rough-terrain trucks.
BS EN 1459‑4 is the part 4 of the document which specifies the safety requirements and means of verification in addition to BS EN 1459-1:2017+A1:2020 and EN 1459-2:2015+A1:2018 as applicable, for rough-terrain variable-reach trucks (hereafter referred to as trucks) designed and intended for handling suspended loads which can swing freely in one or more directions.
It is applicable to trucks covered by BS EN 1459-1:2017+A1:2020 and EN 1459-2:2015+A1:2018.
Note1: BS EN 1459‑4 does not deal with load limiter for attachments.
Note2: BS EN 1459‑4 is not applicable to rough-terrain variable-reach trucks designed and intended for handling suspended loads manufactured before the date of its publication.
Note3: BS EN 1459‑4 does not apply to:
BS EN 1459-4 is of relevance, in particular, for the following stakeholder groups representing the market players with regard to machinery safety:
In a job that includes cranes and lifting projects, an efficient and safe execution is expected. The safety of both workers and equipment is essential. Hence crucial safety guidelines need to be followed which are compliant with regulatory authorities.
BS EN 1459‑4 deals with all significant hazards, hazardous situations, or hazardous events, related to trucks handling a freely suspended load, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer.
It’s important for the manufacturers, designers, and operators to assess all the risks associated with it. BS EN 1459‑4 specifies the requirements for the safe operation of variable-reach trucks handling freely suspended loads. The design, construction, and installation of variable-reach trucks should conform to BS EN 1459‑4.
EN 1459-4