GB/T 8421-2000Laboratory measurement and limits of operatorseat transmitted vibration for agricultural wheeled tractors (English PDF)
农业轮式拖拉机 驾驶座传递振动的试验室测量与限值
GB/T 8421 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 8421-2020 | Agricultural wheeled tractor, driver seat, laboratory measurement of transmitted vibration | Valid |
| GB/T 8421-2000 | Laboratory measurement and limits of operatorseat transmitted vibration for agricultural wheeled tractors | Obsolete |
GB/T 8421-2000 is obsolete. It has been replaced by GB/T 8421-2020. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Quality and Technical Supervision
Level / Type
National · Recommended
Issue date
March 16, 2000
Implementation date
September 1, 2000
Scope
GB/T 8421-2000 is the English-translated version of 农业轮式拖拉机 驾驶座传递振动的试验室测量与限值.
GB/T 8421-2000 is the Chinese national standard "Laboratory measurement and limits of operatorseat transmitted vibration for agricultural wheeled tractors". It was issued on March 16, 2000 by the State Bureau of Quality and Technical Supervision, and took effect on September 1, 2000. It is obsolete: it has been replaced by GB/T 8421-2020.
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Document preview — GB/T 8421-2000
National Standard of the People's Republic of China
Issued by: State Bureau of Quality and Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Quality and Technical Supervision.
Date of issue: 2000-03-16.
Date of implementation: 2000-09-01.
Status: obsolete, replaced by GB/T 8421-2020.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 8097-2025Equipment for harvesting - Combine harvesters - Test procedure and performance assessment
- GB/T 10910-2020Agricultural wheeled tractors and field machinery. Measurement of whole-body vibration of the operator
- GB 8097-1987Equipment for harvesting - Combine harvesters - Test procedure and performance assessment
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