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GB/T 17751-2021 English PDF

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GB/T 17751-2021: Survey-evaluation method of energy utilization for transport ships
Status: Valid

GB/T 17751: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 17751-2021English339 Add to Cart 4 days [Need to translate] Survey-evaluation method of energy utilization for transport ships Valid GB/T 17751-2021
GB/T 17751-1999English319 Add to Cart 3 days [Need to translate] The survey. evaluating method of energy utilization for transport ships Obsolete GB/T 17751-1999

PDF similar to GB/T 17751-2021


Standard similar to GB/T 17751-2021

GB/T 27874   GB/T 14951   GB/T 21339   

Basic data

Standard ID GB/T 17751-2021 (GB/T17751-2021)
Description (Translated English) Survey-evaluation method of energy utilization for transport ships
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard R06
Word Count Estimation 18,196
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB/T 17751-2021: Survey-evaluation method of energy utilization for transport ships

---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.
Survey-evaluation method of energy utilization for transport ships ICS 03.220.40 R06 National Standards of People's Republic of China Replace GB/T 17751-1999 Monitoring and evaluation method for energy utilization of transport ships Released on 2021-05-21 2021-12-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee

Table of contents

Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Energy-saving monitoring classification 1 5 Monitoring requirements 2 6 Monitoring method 2 7 Individual energy-saving monitoring technical indicators 2 8 Comprehensive energy-saving monitoring and evaluation technical indicators and methods 3 9 Monitoring agencies and personnel 4 10 Energy-saving monitoring method 4 11 Monitoring report 4 Appendix A (Normative Appendix) Revised Ship Energy Efficiency Operation Index Calculation 5 Appendix B (Normative Appendix) Comprehensive Energy Conservation Monitoring and Evaluation Project Grading Rules 8 Appendix C (Normative Appendix) Comprehensive Energy Conservation Monitoring Report Form 10 Appendix D (informative appendix) EEOIM calculation example for a single voyage 11 Reference 12

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 17751-1999 "Methods for Monitoring and Evaluation of Energy Utilization of Transport Vessels". Compared with GB/T 17751-1999, Except for editorial changes, the main technical changes are as follows. --- Deleted the terms and definitions of ship fuel unit consumption and ship fuel unit consumption rate (see 3.3 and 3.4 in the.1999 edition); ---Added the terms and definitions of fuel consumption and ship energy efficiency operation index (see 3.3, 3.4); ---Modified the requirements of ship energy balance test (see 5.3, 5.3 of the.1999 edition); ---Added the revised calculation method of ship energy efficiency operation index (see 5.5); ---Added the classification of monitoring data acquisition methods (see Chapter 6); ---Added the requirements of energy-saving management for the Ship Energy Efficiency Management Plan (SEEMP) (see 8.1); ---Modified the energy-saving work effect evaluation index and energy utilization level evaluation method (see 8.2, 8.3, 7.1 of the.1999 edition); ---Relevant requirements for monitoring agencies have been revised (see 9.1, 9.2,.1999 version of 9.1, 9.2); --- Deleted content that has nothing to do with the monitoring agency (see 9.3 and 9.4 in the.1999 edition); ---Relevant requirements for energy-saving monitoring methods have been revised (see 10.1, 10.2, 10.3, 10.4, 8.1 and 8.2 of the.1999 edition); ---Modified the time requirements for submitting monitoring reports (see 11.1, 10.1 in the.1999 edition); ---Added the revised calculation of ship energy efficiency operation index (see Appendix A); ---Added the scoring rules for comprehensive energy-saving monitoring and evaluation projects (see Appendix B); ---Modified the comprehensive energy-saving monitoring report form (see Appendix C, Appendix B of the.1999 edition); ---Added a single voyage EEOIM calculation example (see Appendix D). This standard was proposed and managed by the Ministry of Transport of the People's Republic of China. Drafting organizations of this standard. Shanghai Institute of Ship and Transportation Science, Institute of Water Transportation Science, Ministry of Transport. The main drafters of this standard. Wang Dan, Wen Yiyan, Jin Yunlong, Zhou Yiying, Jia Yuanming, Ji Sheng, Yang Chunqin, Dong Guoxiang. The previous versions of the standard replaced by this standard are as follows. ---GB/T 17751-1999. Monitoring and evaluation method for energy utilization of transport ships

1 Scope

This standard specifies the energy-saving monitoring classification, monitoring requirements, monitoring methods, individual energy-saving monitoring and evaluation technical indicators, and comprehensive energy-saving monitoring of transport ships. Monitoring technical indicators and methods, energy-saving monitoring methods, monitoring institutions and monitoring reports. This standard is applicable to the monitoring and evaluation of energy utilization of transport ships.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB 17167 General rules for the provision and management of energy measuring instruments for energy-consuming units GB/T 27878 Technical conditions for the use of energy-saving marine products ISO 8217.2017 Petroleum products fuel oil (Class F) Marine fuel oil specifications (Petroleumproducts-Fuels(classF)- Specificationsofmarinefuels] China Classification Society "Ship Energy Consumption Distribution and Energy Conservation Guide"

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Energyutilizingconditionofthetransportships energyutilizingconditionofthetransportships The actual energy consumption and energy consumption level reflected in the power plant, energy-using equipment and operation management of the transport ship. 3.2 The monitoring evaluation of the energy-utilizing conditions of ships Supervise, inspect, and test the energy utilization status of ships in accordance with the laws and standards on energy conservation of the country and relevant authorities Test, analyze and evaluate work. Note. Also known as energy-saving monitoring and evaluation. 3.3 Fuel consumption The amount of fuel consumed by the ship at sea, in port, or during the voyage or time period under consideration, including the amount of fuel consumed by the main engine, auxiliary engines and other energy-consuming equipment The amount of all fuel consumed. 3.4 Ship Energy Efficiency Operation Index energyefficiencyoperationindex The amount of CO2 emitted by the ship's unit transportation operations. 4 Energy-saving monitoring classification 4.1 Single energy-saving monitoring Monitoring and analysis of the energy consumption status of individual equipment or systems on ships.

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