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Chinese Standard: GB/T 8419-2023

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Earth-moving machinery—Laboratory evaluation of operator seat vibration


Standard in brief
Scope of Application:  
1.1 本文件依据ISO 10326-1:2016,规定了频率在1 Hz~20 Hz范围内,用于减少传递给土方机械司机垂直全身振动的座椅悬挂系统效能的实验室测量和评价方法。本文件还规定了适用于各类机器上的司机座椅的验收准则。
1.2 本文件适用于ISO 6165中定义的土方机械用司机座椅。
1.3 本文件规定了下列土方机械需要的输入谱类。每一类组规定了一组振动特征相似的机械:
——工作质量>4 500 kg的刚性车架自卸车;
——铰接车架自卸车;
——无车桥或车架悬挂装置的铲运机1);

Basic information
Standard No:GB/T 8419-2023
Standard Name:土方机械 司机座椅振动的实验室评价
English Name:Earth-moving machinery—Laboratory evaluation of operator seat vibration
Standard Status:现行
Release Date:1987-12-17
Effective Date:2023-09-07
Language of Publication:中文简体

Standard Classification
ICS Number:53.100
CCS Number:P97

Related Standards
Referenced Standards:GB/T 15706-2012,ISO 2041,ISO 2631-1:1997/Amd 1:2010,ISO 8041-1:2017,ISO 10326-1:2016,ISO 12100,ISO 13090-1:1998
Adopted Standards:ISO 7096:2020
Adopted Standard Name:《土方机械 司机座椅振动的实验室评价》
Adoption Level:IDT

Publication Information
Number of pages:24
Number of words:41 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-09-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:8419
Drafter:庄超、赵耀忠、潘亮、柯文勋、邓艳芳、裴洁、宋丹丹、赵馨、陈宝庆、李诗坡、张战文
Drafting Organization:江苏徐工国重实验室科技有限公司、华能伊敏煤电有限责任公司、临沂临工重托机械有限公司、方圆标志认证集团厦门有限公司、天津工程机械研究院有限公司、内蒙古北方重型汽车股份有限公司
Management Organization:全国土方机械标准化技术委员会(SAC/TC 334)
Proposing Department:中国机械工业联合会

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