GB/T 25684.10-2021Earth-moving machinery - Safety - Part 10: Requirements for trenchers (English PDF)

1 Scope

This document specifies the safety requirements for trenchers as defined by ISO 6165;

All major hazards, hazardous states and hazardous events associated with it when applied under conditions of misoperation (see GB/T 25684:1-2021

Annex A); and specifies techniques for eliminating or reducing the risks arising from significant hazards, hazardous states or hazardous events in use, operation and maintenance measure:

This document is used in conjunction with GB/T 25684:1 (specifying general safety requirements for two or more families of earth-moving machinery): of this document

Specific requirements take precedence over the general requirements of GB/T 25684:1:

This document does not apply to machines manufactured prior to the implementation of this document:

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document:

GB/T 25684:1-2021 Earthmoving Machinery Safety Part 1: General Requirements (ISO 20474-1:2017, IDT)

ISO 6165 Earth-moving machinery basic types identification, terms and definitions (Earth-movingmachinery-Basictypes-

Identificationandtermsanddefinitions)

Note: GB/T 8498-2017 Earth-moving machinery basic type identification, terms and definitions (ISO 6165:2012, IDT)

ISO 6393 Earth-moving machinery sound power levels Determination of fixed test conditions (Earth-moving machinery-

Determinationofsoundpowerlevel-Stationarytestconditions)

Note: GB/T 25612-2010 Determination of Earthmoving Machinery Sound Power Level Fixed Test Conditions (ISO 6393:2008, IDT)

ISO 6394 Earth-moving machinery - Determination of sound pressure levels emitted at the driver's position - Fixed test conditions (Earth-movingmachinery-

Determinationofemissionsoundpressurelevelatoperator'sposition-Stationarytestconditions)

Note: GB/T 25613-2010 Test conditions for determination of sound pressure level emitted from the driver's position of earth-moving machinery (ISO 6394:2008, IDT)

ISO 6682 Earth-moving machinery operating comfort zone and reach (Earth-movingmachinery-Zonesofcomfort andreachforcontrols)

Note: GB/T 21935-2008 Comfort zone and reach of earth-moving machinery manipulation (ISO 6682:1986/ISO 6682:1986/Amd:1:1989,

IDT)

ISO 12509 Earth-moving machinery lighting, signaling and marking lamps and reflectors (Earth-movingmachinery-Lighting, sig- nalingandmarkinglights,andreflex-reflectordevices)

Note: GB/T 20418-2011 Earth-moving machinery lighting, signaling and marking lamps and reflectors (ISO 12509:2004, MOD)

ISO 13539:1998 Terminology and business specifications for earth-moving machinery trenchers

Definitionsandcommercialspecifications)

Note: GB/T 19931-2005 Terminology and business specifications for earth-moving machinery trenchers (ISO 13539:1998, MOD)

ISO 20474-1 Earth-moving machinery Safety Part 1: General requirements (Earth-movingmachinery-Safety-Part 1:

General requirements)

Note: GB/T 25684:1-2021 Earthmoving Machinery Safety Part 1: General Requirements (ISO 20474-1:2017, IDT)

GB/T 18148 | GB 26545 | GB/T 25627 | GB/T 25684.15 | GB/T 25684.14 | GB/T 25684.1 | […]