GB/T 25684.11-2021Earth-moving machinery - Safety - Part 11: Requirements for landfill compactors (English PDF)

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents"

drafted:

This document is Part 11 of GB/T 25684 "Earth-moving Machinery Safety": GB/T 25684 has released the following parts:

--- Part 1: General requirements;

--- Part 2: Requirements for bulldozers;

--- Part 3: Requirements for loaders;

--- Part 4: Requirements for backhoe loaders;

--- Part 5: Requirements for hydraulic excavators;

--- Part 6: Requirements for dump trucks;

--- Part 7: Requirements for scrapers;

--- Part 8: Requirements for motor graders;

--- Part 9: Requirements for pipelayers;

--- Part 10: Requirements for trenchers;

--- Part 11: Requirements for backfill compactors;

--- Part 12: Requirements for mechanical excavators;

--- Part 13: Requirements for road rollers:

This document replaces GB 25684:11-2010 "Earth-moving Machinery Safety Part 11: Requirements for Earth-moving Backfill Compactors", and

Compared with GB 25684:11-2010, the main technical changes except for structural adjustment and editorial modification are as follows:

a) Changed the scope of the standard (see Chapter 1, Chapter 1 of the:2010 edition);

b) Changed the general requirements for the driver's operating position (see 4:3:1, 4:3:1 of the:2010 edition);

c) Changed the relevant requirements of the driver's seat (see 4:3:6, 4:3:6 of the:2010 edition);

d) Deleted the requirement for steering system (see 4:5 of the:2010 edition);

e) Added the content of alarm devices and safety signs (see 4:7);

f) Deleted the relevant content of the verification of safety requirements and/or protective measures (see Chapter 5 of the:2010 edition):

This document is equivalent to ISO 20474-11:2017 "Earth-moving Machinery Safety Part 11: Requirements for Backfill Compactors":

Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents:

Introduction

This document is a Type C standard defined by ISO 12100:

The scope of this document describes the machinery involved and the scope of the hazards, hazardous states or hazardous events involved:

Since the design and manufacture of the machine follow the requirements of Class C standards, when the requirements of Class C standards are different from those of Class A or Class B standards

At the same time, the requirements of Class C standards take precedence over other standards:

GB/T 25684 gives acceptable safety requirements for earth-moving machinery:

GB/T 25684 "Earth-moving Machinery Safety" is a basic and universal guideline for guiding my country's earth-moving machinery products to meet relevant safety requirements:

standard: GB/T 25684 aims to establish general safety requirements applicable to earth-moving machinery products and special safety requirements for specific machine families

requirements, it is proposed to be composed of 14 parts:

--- Part 1: General requirements: The purpose is to establish general safety requirements applicable to all machine types in the earthmoving machinery industry:

The foundational standard for a full range of standards:

--- Part 2: Requirements for bulldozers: The purpose is to propose specific products that meet the unique characteristics of bulldozer products:

Security Requirements Clause:

--- Part 3: Requirements for loaders: The purpose is to propose specific products that meet the characteristics of their own products according to the unique characteristics of loader products:

Security Requirements Clause:

--- Part 4: Requirements for backhoe loaders: The purpose is to propose a product that meets the unique characteristics of backhoe loader products:

Point-specific security requirements clause:

--- Part 5: Requirements for hydraulic excavators: The purpose is to put forward the unique characteristics of hydraulic excavator products that meet the characteristics of their own products:

Point-specific security requirements clause:

--- Part 6: Requirements for dump trucks: The purpose is to propose specific products that meet the unique characteristics of dump truck products:

Security Requirements Clause:

--- Part 7: Requirements for scrapers: The purpose is to propose specific products that meet the characteristics of their own products according to the unique characteristics of scraper products:

Security Requirements Clause:

--- Part 8: Motor grader requirements: The purpose is to propose specific products that meet the unique characteristics of motor graders:

Security Requirements Clause:

--- Part 9: Requirements for pipelayers: The purpose is to propose specific products that meet the unique characteristics of the pipelayer products:

Security Requirements Clause:

--- Part 10: Requirements for trenchers: The purpose is to propose special features that conform to the characteristics of the trencher products according to the unique characteristics of the trencher products:

Security requirements clauses:

--- Part 11: Requirements for backfill compactors: The purpose is to propose products that meet the unique characteristics of backfill compactor products:

Features specific security requirements clause:

--- Part 12: Requirements for mechanical excavators: The purpose is to propose products that meet the unique characteristics of mechanical excavators:

Features specific security requirements clause:

--- Part 13: Requirements for road rollers: The purpose is to propose special characteristics that meet the characteristics of the rollers according to the unique characteristics of the road roller products:

Security requirements clauses:

--- Part 14: Requirements for small implement carriers: The purpose is to put forward a proposal to meet the unique characteristics of small implement carrying machine products:

Specific safety requirements clauses for their own product features:

The safety requirements of Part 2 to Part 14 are used in conjunction with the general requirements of Part 1 to better meet the use requirements:

Earthmoving Machinery Safety

Part 11: Requirements for backfill compactors

1 Scope

This document specifies the safety requirements for backfill compactors as defined in ISO 6165; specifies the use of earth-moving machinery for the purpose or foreseen by the manufacturer

When applied under reasonable misuse conditions, all major hazards, hazardous states and hazardous events related to it (see GB/T 25684:1-2021

Annex A) of

technical measures:

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:

Note: The road roller complies with the provisions of GB/T 25684:13:

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 7096:2000 Laboratory Evaluation of Earth-moving Machinery Driver Seat Vibration (Earth-movingmachinery-Laboratory

evaluationofoperatorseatvibration)

Note: GB/T 8419-2007 Laboratory Evaluation of Earth-moving Machinery Driver Seat Vibration (ISO 7096:2000, IDT)

ISO 7546 Bucket capacity calibration for earth-moving machinery loaders and front shovels (Earth-movingmachinery-

Loaderandfrontloadingexcavatorbuckets-Volumetricratings)

Note: GB/T 21942-2008 Bucket capacity calibration of earth-moving machinery loaders and front shovel excavators (ISO 7546:1983, MOD)

ISO 8811 Terminology and commercial specifications for earth-moving machinery and compactors (Earth-movingmachinery-Rolersand

compactors-Terminologyandcommercialspecifications)

Note: GB/T 7920:5-2003 Terminology and commercial specifications for earth-moving mechanical road rollers and backfill compactors (ISO 8811:2000, MOD)

ISO 14397-1 Earth-moving machinery loaders and backhoe loaders - Part 1: Calculation and verification of rated working load tipping loads

The test method for calculating the value (Earth-movingmachinery-Loadersandbackhoeloaders-Part 1:Calculationof

ratedoperatingcapacityandtestmethodforverifyingcalculatedtippingload)

Note: GB/T 10175:1-2008 Earthmoving Machinery Loaders and Backhoe Loaders Part 1: Calculation and Verification of Rated Working Load Tipping Load Meter

Test methods for calculated values (ISO 14397-1:2007, IDT)

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)