1.1 This document applies for machinery and plant for the preparation of concrete and mortar as defined in 3.1.This document specifies the requirements for the design of:a) batching and mixing installations for concrete and mortar;b) powered mixers for concrete and mortar;c) waste concrete reprocessing plant.It does not include requirements relevant to truck mixers.The machinery may be static or it may be capable of being moved to an alternative position.1.2 This document deals with all significant hazards, hazardous situations and events relevant to machinery and plant for the preparation of concrete and mortar, when they are used as intended and under the
DS/EN 12151:2008 history
2008DS/EN 12151:2008 Machinery and plants for the preparation of concrete and mortar - Safety requirements