GB/T 8243.12-2007Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity (English PDF)
内燃机全流式机油滤清器试验方法 第12部分：采用颗粒计数法测定滤清效率和容灰量
GB/T 8243.12 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 8243.12-2021 | Methods of test for full flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting and contaminant retention capacity | Valid |
| GB/T 8243.12-2007 | Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity | Obsolete |
GB/T 8243.12-2007 is obsolete. It has been replaced by GB/T 8243.12-2021. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
June 25, 2007
Implementation date
November 1, 2007
Scope
GB/T 8243.12-2007 is the English-translated version of 内燃机全流式机油滤清器试验方法 第12部分：采用颗粒计数法测定滤清效率和容灰量.
GB/T 8243.12-2007 is the Chinese national standard "Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity".
It was issued on June 25, 2007 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on November 1, 2007. It is obsolete: it has been replaced by GB/T 8243.12-2021.
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Document preview — GB/T 8243.12-2007
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2007-06-25.
Date of implementation: 2007-11-01.
Status: obsolete, replaced by GB/T 8243.12-2021.
......
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
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Related Standards
GB/T 8243.13-2015 — Methods of test for full flow lubricating oil filters for internal combustion engine -- Part 13: Static burst pressure test for composite filter housings
GB/T 8243.11-2007 — Methods of test for full-flow lubricating oil filters for internal combustion engines -- Part 11: Self-cleaning filters
GB/T 8243.14-2020 — Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 14: Cold start simulation and hydraulic pulse durability for composite filter housings
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GB/T 8243.12-2007
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