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GB/T 27878-2011: Technical specification of energy saving products for marine
Status: Obsolete
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 27878-2011 | English | 239 |
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Technical specification of energy saving products for marine
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GB/T 27878-2011
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PDF similar to GB/T 27878-2011
Standard similar to GB/T 27878-2011 GB/T 14951 GB/T 27874 GB/T 4353 GB/T 17751 Basic data | Standard ID | GB/T 27878-2011 (GB/T27878-2011) | | Description (Translated English) | Technical specification of energy saving products for marine | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | R06 | | Classification of International Standard | 03.220.40 | | Word Count Estimation | 6,650 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-06-01 | | Quoted Standard | GB/T 25348-2010; GB/T 27874 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 23 of 2011 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the use of energy-saving products ship shall meet the technical specifications. This standard applies to reduce marine diesel fuel consumption for the purpose of various types of energy-saving products. | GB/T 27878-2011: Technical specification of energy saving products for marine---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Technical specification of energy saving products for marine
ICS 03.220.40
R06
National Standards of People's Republic of China
Ships use energy-saving products and technical conditions
Issued on. 2011-12-30
2012-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by the Ministry of Transport of the People's Republic of China.
This standard by the People's Republic of China Ministry of Transport Policy and Regulation Department.
This standard was drafted. Changjiang Shipping Science Institute.
The main drafters of this standard. Wang Jing, Liu Dajiang, Yu Xiaoli, Li Wenhua, Zeng Yong, Liang Jun, Zhou Guoqiang.
Ships use energy-saving products and technical conditions
1 Scope
This standard specifies the use of energy-saving products ship should meet the technical specifications.
This standard applies to reduce marine diesel engine fuel consumption for the purpose of various types of energy-saving products.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 25348-2010 automotive fuel products and technical conditions
GB/T 27874 Evaluation Method of energy-saving products Ship
3 Terms and Definitions
Terms and definitions GB/T 27874 apply to this document defined.
4 Technical conditions
4.1 Evaluation of Technical Indicators
Ship energy-saving products technical specifications for testing and evaluation in accordance with the provisions of GB/T 27874 of.
4.2 Economic Technical Specifications
4.2.1 In comparison test bench diesel engine, fuel-efficient diesel propulsion characteristics of not less than 1.5% saving rate does not load characteristics
Less than 1.0%. vice versa.
4.2.2 In real comparison test on board, according to the characteristics of energy-saving products and the use of different, the saving rate of assessment index should satisfy the following
One of the conditions.
a) marine main propulsion for the saving rate is not less than 2.0%, while a host of common conditions saving rate is not less than 2.5%;
b) generating diesel fuel load characteristics of not less than 2.0%;
c) Ships sailing saving rate of not less than 2.0%.
4.3 dynamic technical indicators
In the diesel engine bench tests conducted comparing the external characteristics, maximum torque contrast coefficient greater than or equal 0.98.
4.4 Environmental Impact Technical Specifications
Marine diesel engine exhaust emissions of pollutants contrast test, carbon monoxide (CO), nitrogen oxides (NOx), hydrocarbons (HC) and exhaust
Smoke purification rate of greater than or equal to 0.
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