GB/T 24644-2022 Active National standards

GB/T 24644-2022 Tractors and machinery for agriculture and forestry—Falling object protective structures—Test procedures and performance requirements

Publish Date: 2022-10-12 Implement Date: 2022-10-12 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24644-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: The driver's cab and other parts of the vehicle are separated by a partition wall.

ICS Name: Agricultural tractors and traction vehicles

Publish Date: 2022-10-12

Implement Date: 2022-10-12

Pages: 17 pages

Scope

This document specifies the test procedures and performance requirements for drop-proof devices installed on agricultural or forestry tractors. This document applies to agricultural and forestry tractors with at least two axles equipped with inflatable tires or tracks instead of tires. This document does not apply to forestry machinery as defined in GB/T 19365.

Development Information

Word Count: 36 Thousand words Pages: 17 pages

Replace the following standards

GB/T 24644-2009 Testing method and performance requirement of falling object protective—Structures on agricultural and forestry tractors

Referenced Standards

GB/T 3098.1-2010 Mechanical properties of fasteners—Bolts,screws and studs GB/T 3098.2-2015 Mechanical properties of fasteners—Nuts GB/T 7121.1-2008 The strength testing method and accepting conditions of the rear-mounted protective structures on wheeled agricultural and forestry tractors—Part 1:Static testing method of rear mounted ROPS GB/T 7121.2-2008 The strength testing method and accepting condition of the protective structures on wheeled agricultural and forestry tractors—Part 2:Dynamic testing method ISO 12003-1:2021 ISO 12003-2:2021 GB/T 229-1994 Metallic materials—Charpy notch impact test GB/T 229-2007 Metallic materials—Charpy pendulum impact test method GB/T 229-2020 Metallic materials—Charpy pendulum impact test method GB 3100-1993 SI units and recommendations for the use of their multiples and of certain other units GB/T 17922-1999 Earth-moving machinery—Roll-over protective structures—Laboratory tests and performance requirements GB/T 17922-2014 Earth-moving machinery—Roll-over protective structures—Laboratory tests and performance requirements GB/T 34560.1-2017 Structural steels—Part 1:General technical delivery condition for hot-rolled products

Adopt standards

ISO 27850:2013

Related Standards

GB/T 5262-1985 Replaced

GB/T 5262-1985 Measuring methods for agricultural machinery testing conditions—general rules

Publish Date: 1985-07-25

GB 7121-1986 Replaced

GB 7121-1986 Agricultural and forestry wheeled tractors—Protective structures—Test method in the strength and acceptance conditions

Publish Date: 1986-12-30

GB 1593.4-1987 Abolished

GB 1593.4-1987 Agricultural wheeled tractors—Three-point linkage—Part 4:Category 0

Publish Date: 1987-01-02

GB/T 13875-1992 Replaced

GB/T 13875-1992 The general specification for walking tractors

Publish Date: 1992-11-14

GB/T 13876-1992 Replaced

GB/T 13876-1992 Agricultural wheeled tractors—Evaluation criteria of whole body vibration of the operator

Publish Date: 1992-11-14

GB/T 13878-1992 Abolished

GB/T 13878-1992 Agricultural tractors and self-propelled machines—Performance of heating and ventilation systems in closed cabs—Method of test

Publish Date: 1992-11-14