GB/T 25348-2010Technical specification of fuel saving products for automobiles (English PDF)
汽车节油产品使用技术条件
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
November 10, 2010
Implementation date
March 1, 2011
Scope
GB/T 25348-2010 is the English-translated version of 汽车节油产品使用技术条件.
GB/T 25348-2010 is the Chinese standard "Technical specification of fuel saving products for automobiles".
Its scope clause reads: This Standard specifies the improvement of automobile or engine's economy, dynamic and emission performance after fuel saving products are used, as well as physical and chemical properties of additives, electrical performance of electronic fuel saving products for automobiles and other technical specifications.
This Standard is applicable to fuel saving products for automobiles which take fuel oil as driving force. Its clauses include terms and definitions; technical conditions.
It was issued by the General Administration of Quality Supervision, Inspection and Quarantine on NOVEMBER 10, 2010 and took effect on MARCH 1, 2011.
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Document preview — GB/T 25348-2010
National Standard of the People's Republic of China
- ICS
- 03.220.20
- Classification
- R 06
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword3
- 1 Scope4
- 2 Normative references4
- 3 Terms and definitions5
- 4 Technical conditions6
1 Scope
This Standard specifies the improvement of automobile or engine's economy, dynamic and emission performance after fuel saving products are used, as well as physical and chemical properties of additives, electrical performance of electronic fuel saving products for automobiles and other technical specifications.
This Standard is applicable to fuel saving products for automobiles which take fuel oil as driving force.
2 Normative references
The following standards contain the provisions which, through reference in this Standard, constitute the provisions of this Standard. For dated references, the subsequent amendments (excluding corrections) or revisions do not apply to this Standard. However, the parties who enter into agreement based on this Standard are encouraged to investigate whether the latest versions of these documents are applicable. For undated reference documents, the latest versions apply to this Standard.
GB/T 260 Petroleum products - Determination of water
GB/T 265 Petroleum products - Determination of kinematic viscosity and calculation of dynamic viscosity
GB/T 511 Petroleum products and additives - Determination of mechanical impurities - Gravimetric method
GB/T 3142 Lubricants. Determination of load carrying capacity (four balls method)
3 Terms and definitions
The following terms and definitions apply to this document.
3.1 Fuel saving products for automobiles
Products that can reduce vehicle fuel consumption and do not adversely affect other performances of automobiles.
3.3 Rate of pollution controlling
The proportion of reduced automobile exhaust pollutants after fuel saving products for automobiles are used, which can be calculated by.
3.4 Rate of power contrasting
The proportion of enhanced automobile dynamic after fuel saving products for automobiles are used, which can be calculated by.
4 Technical conditions
4.5 Technical specifications for physical and chemical properties of additives
4.1 Basic requirements
Engine bench test and automobile road test shall be conducted for fuel saving products for automobiles, so as to evaluate the improvement of automobile or engine's economy, dynamic and emission performance.
4.2 Technical specifications for economy
4.3 Technical specifications for dynamic
Technical specifications for dynamic of fuel saving products for automobiles shall meet requirements in Table 1.
4.4 Technical specifications for emission performance
Technical specifications for emission performance of fuel saving products for automobiles shall meet requirements in Table 2.
4.6 Technical specifications for electrical performance of electronic fuel
saving products for automobiles Electronic fuel saving products for automobiles shall also meet technical specifications for electrical performance stipulated by automobile electronic standard. […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 260Test method for water in petroleum products -- Distillation method
- GB/T 265Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
- GB/T 511Petroleum, petroleum products and additives -- Method for determination of mechanical admixtures
- GB/T 3142Standard test method for determination of load-carrying capacity of lubricants—Four-ball method
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