1 Scope
This document together with EN 474‑1:2022 deals with all significant hazards, hazardous situations and events relevant to trenchers as defined in Clause 3 when used as intended and under the conditions of misuse which are reasonably foreseeable
by the manufacturer (see Annex A) associated with the whole lifetime of the machine as described in EN ISO 12100:2010, 5.4.
The requirements of this document are complementary to the common requirements formulated
in EN 474‑1:2022. This document does not repeat the requirements of EN 474‑1:2022 but supplements or modifies the requirements for trenchers .
This document deals with:
—
trenchers (3.1);
—
trenching equipment (3.2);
NOTE In this document " trenchers " entails both " trencher " and " trenching equipment ".
— truck vacuum trenchers (3.1.2);
—
trenchers equipped with trencher backhoe equipment (3.3).
BS EN 474-10:2022 Referenced Document
EN 474-1:2022 Earth-moving machinery - Safety - Part 1: General requirements
EN 620:2021 Continuous handling equipment and systems - Safety requirements for fixed belt conveyors for bulk materials
EN 795:2012 Personal fall protection equipment - Anchor devices
EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)*, 2024-04-21 Update
EN ISO 6682:2008 Earth-moving machinery - Zones of comfort and reach for controls (ISO 6682:1986, including Amd 1:1989)
ISO 11112:1995 Earth-moving machinery - Operator's seat - Dimensions and requirements
ISO 11112:1995/AMD 1:2001 Earth-moving machinery - Operator's seat - Dimensions and requirements; Amendment 1
ISO 16001:2017 Earth-moving machinery - Object detection systems and visibility aids - Performance requirements and tests
ISO 6393:2008 Earth-moving machinery - Determination of sound power level - Stationary test conditions
ISO 6394:2008 Earth-moving machinery - Determination of emission sound pressure level at operator's position - Stationary test conditions
ISO 6394:2008/Cor 1:2009 Earth-moving machinery — Determination of emission sound pressure level at operator's position — Stationary test conditions — Technical Corrigendum 1
ISO 6405-1:2017 Earth-moving machinery - Symbols for operator controls and other displays - Part 1: Common symbols
BS EN 474-10:2022 history
2022BS EN 474-10:2022 Earth-moving machinery. Safety. Requirements for trenchers