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GB 21343-2023: The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1, 4-butanediol, dicyandiamide and monocyandiamide
Status: Valid GB 21343: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB 21343-2023 | English | 289 |
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The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1, 4-butanediol, dicyandiamide and monocyandiamide
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GB 21343-2023
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| GB 21343-2015 | English | 110 |
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Norm of Energy Consumption per Unit Products of Calcium Carbide
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GB 21343-2015
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| GB 21343-2008 | English | 319 |
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The norm of energy consumption per unit product of calcium carbide
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GB 21343-2008
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Basic data | Standard ID | GB 21343-2023 (GB21343-2023) | | Description (Translated English) | The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1, 4-butanediol, dicyandiamide and monocyandiamide | | Sector / Industry | National Standard | | Classification of Chinese Standard | F01 | | Classification of International Standard | 27.010 | | Word Count Estimation | 14,184 | | Date of Issue | 2023-11-27 | | Date of Implementation | 2024-12-01 | | Older Standard (superseded by this standard) | GB 21343-2015,GB 31824-2015,GB 30528-2014,GB 30529-2014 | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration | GB 21343-2023: The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1, 4-butanediol, dicyandiamide and monocyandiamide
---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.
ICS 27:010
CCSF01
National Standards of People's Republic of China
Replace GB 21343-2015, GB 30528-2014, GB 30529-2014, GB 31824-2015
Calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol,
Energy consumption limit per unit product of dicyandiamide and cyanamide
Published on 2023-11-27
Implemented on 2024-12-01
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Foreword
This document complies with the regulations of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Custom drafting:
This document replaces GB 21343-2015 "Energy Consumption Limits of Calcium Carbide Unit Products" and GB 30528-2014 "Polyvinyl Alcohol Unit Products":
Energy consumption limit", GB 30529-2014 "Energy consumption limit per unit product of vinyl acetate" and GB 31824-2015 "Unit of 1,4-butanediol"
Product Energy Consumption Limit": Compared with GB 21343-2015, GB 30528-2014, GB 30529-2014 and GB 31824-2015, except
In addition to structural adjustments and editorial changes, the main technical changes are as follows:
a) Increased energy consumption limit levels (see Chapter 4);
b) The comprehensive energy consumption limit indicators per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, and 1,4-butanediol have been changed (see Chapter 5,
Chapter 4 of GB 21343-2015, Chapter 4 of GB 30528-2014, Chapter 4 of GB 30529-2014 and
Chapter 4 of GB 31824-2015);
c) Delete the advanced values of energy consumption per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, and 1,4-butanediol (see GB 21343-2015
Chapter 4, Chapter 4 of GB 30528-2014, Chapter 4 of GB 30529-2014 and Chapter 4 of GB 31824-2015
chapter);
d) Energy saving management and measures are deleted (see Chapter 6 of GB 21343-2015, Chapter 6 of GB 30528-2014,
Chapter 6 of GB 30529-2014 and Chapter 6 of GB 31824-2015):
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed and coordinated by the National Standardization Administration Committee:
The previous versions of the documents replaced by this document are as follows:
---GB 21343, first released in:2008 and first revised in:2014;
---GB 30528, first released in:2014;
---GB 30529, first released in:2014;
---GB 31824, first released in:2015:
Calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol,
Energy consumption limit per unit product of dicyandiamide and cyanamide
1 Scope
This document specifies the energy consumption of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide products (hereinafter referred to as
"Energy consumption") level, technical requirements, statistical scope and calculation method:
This document is applicable to the calculation and consideration of energy consumption of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide production enterprises:
Nuclear power, as well as energy consumption control for new construction, renovation and expansion of equipment:
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to
this document:
GB/T 2589 General principles for comprehensive energy consumption calculation
GB/T 10665 Calcium carbide (carbide)
GB/T 12010:3 Plastic polyvinyl alcohol materials (PVAL) Part 3: Specifications
GB/T 12723 General rules for compiling energy consumption limits per unit product
GB/T 24768 1,4-butanediol for industrial use
HG/T 3264 Industrial dicyandiamide
HG/T 5537 cyanamide for industrial use
SH/T 1628:1 Vinyl acetate for industrial use Part 1: Specifications
3 Terms and definitions
The terms and definitions defined in GB/T 12723 and the following apply to this document:
3:1
Comprehensive energy consumption of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide products
During the reporting period, calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide, and cyanamide were used in the production of actual consumption within the production area:
The total amount of energy consumed:
3:2
The comprehensive energy consumption per unit product of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide is comprehensive
Comprehensive energy consumption of products expressed in unit output of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide:
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