Earth-moving machinery — Safety — Part 2: Requirements for dozers

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

07-07-2017

Publisher

International Organization for Standardization

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.

ISO 20474-2:2017 deals with all significant hazards, hazardous situations and events relevant to the earth-moving 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.

ISO 20474-2:2017 is not applicable to machines manufactured before the date of its publication.

DevelopmentNote	Supersedes ISO/DIS 20474-2. (07/2017)
DocumentType	Standard
Pages	6
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 20474-2:2008

Standards	Relationship
NEN ISO 20474-2 : 2017	Identical
IS 17055 : Part 2 : 2019	Identical
BS ISO 20474-2:2017	Identical
SS-ISO 20474-2:2018	Identical
SANS 20474-2 : 1ED 2010	Identical
BIS IS/ISO 20474-2 : 2008	Identical

ISO 6746-1:2003	Earth-moving machinery Definitions of dimensions and codes Part 1: Base machine
ISO 20474-1:2017	Earth-moving machinery — Safety — Part 1: General requirements
ISO 7096:2000	Earth-moving machinery Laboratory evaluation of operator seat vibration
ISO 3411:2007	Earth-moving machinery Physical dimensions of operators and minimum operator space envelope
ISO 6405-2:2017	Earth-moving machinery Symbols for operator controls and other displays Part 2: Symbols for specific machines, equipment and accessories
ISO 19472:2006	Machinery for forestry Winches Dimensions, performance and safety
ISO 6746-2:2003	Earth-moving machinery Definitions of dimensions and codes Part 2: Equipment and attachments
ISO 6747:2013	Earth-moving machinery — Dozers — Terminology and commercial specifications
ISO 6165:2012	Earth-moving machinery — Basic types — Identification and terms and definitions
ISO 12100:2010	Safety of machinery — General principles for design — Risk assessment and risk reduction
ISO 9244:2008	Earth-moving machinery Machine safety labels General principles
ISO 8084:2003	Machinery for forestry — Operator protective structures — Laboratory tests and performance requirements
ISO 6016:2008	Earth-moving machinery Methods of measuring the masses of whole machines, their equipment and components
ISO 10968:2004	Earth-moving machinery Operator's controls