Search result: GB/T 42681-2023
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Guideline on performance evaluating for circular economy - Resource utilization of agricultural waste
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GB/T 42681-2023
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| Standard ID | GB/T 42681-2023 (GB/T42681-2023) | | Description (Translated English) | Guideline on performance evaluating for circular economy -- Resource utilization of agricultural waste | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Z01 | | Classification of International Standard | 13.020.01 | | Word Count Estimation | 20,277 | | Date of Issue | 2023-05-23 | | Date of Implementation | 2023-09-01 | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Management Committee |
GB/T 42681-2023
ICS13:020:01
CCSZ01
National Standards of People's Republic of China
Circular Economy Performance Evaluation
Resource utilization of agricultural waste
Released on 2023-05-23
2023-09-01 implementation
State Administration for Market Regulation
Released by the National Standardization Management Committee
table of contents
Preface III
1 Range 1
2 Normative references 1
3 Terms and Definitions 1
4 Evaluation Principle 2
5 Evaluation Index System 2
6 Evaluation method 4
7 Evaluation procedure 6
Appendix A (Informative) Method for Determining Weights of Performance Evaluation Indexes of Agricultural Waste Recycling Utilization 7
Appendix B (Informative) National Reference Values of Baseline Values of Relevant Indicators8
Appendix C (Normative) Monitoring and collection methods of performance evaluation indicators for resource utilization of agricultural waste 9
Appendix D (Normative) Calculation Method of Secondary Indicators for Performance Evaluation of Agricultural Waste Recycling Utilization 11
Reference 13
foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents"
drafting:
Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents:
This document is proposed and managed by the National Product Recycling Foundation and Management Standardization Technical Committee (SAC/TC415):
This document was drafted by: Institute of Agricultural Information, Chinese Academy of Agricultural Sciences, China National Institute of Standardization, Agricultural Ecology and Resources, Ministry of Agriculture and Rural Affairs
Source Protection General Station, National Animal Husbandry General Station, China Agricultural University, Shanghai Academy of Agricultural Sciences, Beijing Wotutiandi Biotechnology Co:, Ltd:,
Beijing Institute of Science and Technology Analysis and Testing Institute (Beijing Physical and Chemical Analysis and Testing Center), Guangdong Guangken Animal Husbandry Engineering Research Institute Co:, Ltd:
Division, Fujian Zhiqing Ecological Environmental Protection Co:, Ltd:, Zhejiang Yufeng Environmental Service Co:, Ltd:
The main drafters of this document: Li Ganqiong, Yang Li, Di Jiaying, Wang Shengwei, Wang Dongjie, Xu Ting, Zhang Yongen, Ma Jia, Peng Shengping, Li Ji, Zhang Liyu,
Song Chengjun, Gao Liwei, Wang Yu, Xiong Lu, Hou Qirui, Fu Haimei, Zhang Xiaofang, Liao Binbin, Bo Yifeng, Yan Wu:
Circular Economy Performance Evaluation
Resource utilization of agricultural waste
1 Scope
This document specifies the evaluation principles, evaluation index system, evaluation methods and
evaluation procedure:
This document is applicable to the performance evaluation of resource utilization of crop straw and livestock and poultry manure at the county level and above, or the performance evaluation of related agricultural enterprises:
Performance evaluation of resource utilization of straw, livestock and poultry manure:
2 Normative references
The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references
For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
this document:
GB/T 34345 Technical Guidelines for Circular Economy Performance Evaluation
GB/T 34805 General Requirements for Comprehensive Utilization of Agricultural Wastes
3 Terms and Definitions
The following terms and definitions apply to this document:
3:1
agricultural waste agricultural waste
Waste biomass from agricultural production and processing:
Note: Including planting waste, forestry waste and breeding waste:
[Source: GB/T 34805-2017, 3:1]
3:2
Determine and calculate the circular economy indicators such as the resource output rate and resource recycling rate of agricultural waste to obtain the performance level
in conclusion:
3:3
Circular economy index circulareconomyindex
The weighted average of circular economy indicators such as resource output rate and resource recycling rate:
3:4
Resource output rate resourceproductivity
The economic quantity or material quantity output by the unit input of the physical quantity of main material resources:
Note 1: The physical quantity of main material resources refers to the actual available resource quantity of crop straw, livestock and poultry manure, which is described by total consumption:
Note 2: The economic volume refers to the total output value of resource utilization of crop straw and livestock manure:
[Source: GB/T 34345-2017, 3:1]
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