BS ISO 20474-2:2017给出了轮式推土机和履带式推土机的特定安全要求 ISO 6165以及推土机上的后置绞车。它旨在结合使用 ISO 20474-1规定了两个或两个以上土方工程通用的一般安全要求 机器家族。本文件中给出的具体要求优先于一般要求 ISO 20474-1的要求。本文件涉及与土方工程相关的所有重大危险、危险情况和事件 按预期或根据要求使用时，其范围内的机械（见ISO 20474-1:2017，附录A） 制造商可合理预见的误用情况。它规定了适当的技术标准 消除或减少相关危害、危险情况或风险的措施 调试、运行和维护期间的事件。本文件不适用于出版日期前制造的机器。 交叉引用:ISO 7096:2000（R05）ISO 20474-1:2017ISO 6405-2:2017ISO 19472:2006（R09）Ed 1ISO 6747:2013 ED4ISO 10968:2004（R10）Ed 2ISO 6165:2012 ED6ISO 9244:2008 ISO 6746-2:2003 Ed 3ISO 6016:2008 Ed 3ISO 12100:2010 Ed 1ISO 8084:2003 ED2 ConslISO 6746-1:2003 Ed 3购买本文件时可提供的所有现行修订版。

BS ISO 20474-2:2017 gives the safety requirements specific to wheeled dozers and crawler dozers as defined in ISO 6165 as well as for the rear-mounted winches on dozers. It is intended to be used in conjunction with ISO 20474-1, which specifies general safety requirements common to two or more earth-moving machine families. The specific requirements given in this document take precedence over the general requirements of ISO 20474-1.This document deals with all significant hazards, hazardous situations and events relevant to the earthmoving machinery within its scope (see ISO 20474-1:2017, Annex A) when used as intended or under conditions of misuse reasonably foreseeable by the manufacturer. It specifies the appropriate technical measures for eliminating or reducing risks arising from relevant hazards, hazardous situations or events during commissioning, operation and maintenance.This document is not applicable to machines manufactured before the date of its publication.Cross References:ISO 7096:2000 (R05)ISO 20474-1:2017ISO 6405-2:2017ISO 19472:2006 (R09) Ed 1ISO 6747:2013 ED4ISO 10968:2004 (R10) Ed 2ISO 6165:2012 ED6ISO 9244:2008 ISO 6746-2:2003 Ed 3ISO 6016:2008 Ed 3ISO 12100:2010 Ed 1ISO 8084:2003 ED2 CONSL1ISO 6746-1:2003 Ed 3All current amendments available at time of purchase are included with the purchase of this document.