GB 31825-2024 English PDFUS$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 31825-2024: Norm of energy consumption per unit production of pulp and paper Status: Valid GB 31825: Historical versions
Basic dataStandard ID: GB 31825-2024 (GB31825-2024)Description (Translated English): Norm of energy consumption per unit production of pulp and paper Sector / Industry: National Standard Classification of Chinese Standard: F01 Classification of International Standard: 27.010 Word Count Estimation: 18,127 Date of Issue: 2024-04-29 Date of Implementation: 2025-05-01 Older Standard (superseded by this standard): GB 31825-2015 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB 31825-2024: Norm of energy consumption per unit production of pulp and paper---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 Replaces GB 31825-2015 Energy consumption limit per unit product for pulp and paper making Released on 2024-04-29 2025-05-01 Implementation State Administration for Market Regulation The National Standardization Administration issued ForewordThis 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: This document replaces GB 31825-2015 "Energy consumption limits per unit product for pulp and paper making": Compared with GB 31825-2015, except for the structure In addition to adjustments and editorial changes, the main technical changes are as follows: a) Change “advanced value”, “entry value” and “limited value” to “level 1”, “level 2” and “level 3” (see Chapter 4 and Chapter 5,:2015 edition, Chapter 4): chapter); b) Changes to bleached chemical wood pulp, unbleached chemical pulp, bleached chemical non-wood pulp, chemimechanical pulp and mechanical pulp, deinked waste paper pulp and undeinked waste paper pulp Energy consumption limits for waste paper pulp (see 4:1, 4:1, 4:2 and 4:3 of the:2015 edition); c) Added bleached chemical non-wood pulp (commercial pulp), unbleached chemical non-wood pulp, chemical mechanical pulp and mechanical pulp (commercial pulp), dissolving wood pulp and energy consumption limits for dissolving non-wood pulp (see 4:1); d) Changed newsprint, uncoated printing and writing paper, coated printing paper, packaging paper, white paperboard, boxboard, corrugated base paper and coated paper Energy consumption limits of panels (see 4:2, 4:1, 4:2 and 4:3 of the:2015 edition); e) Change the household paper to tissue paper, toilet paper, absorbent backing paper and wiping paper, and change the energy consumption limit (see 4:2, Appendix A, Chapter 4, Appendix A of the:2015 edition); f) Added paper tube paperboard, grey paperboard, gypsum board facing paperboard, decorative base paper, glassine paper, cigarette paper, tipping base paper, aluminum foil backing paper, Stainless steel backing paper, carbonless copy paper, carbonless copy paper, thermal paper, thermal paper, medical packaging paper, thermal sublimation transfer paper, Energy consumption limits for thermal sublimation transfer paper and fruit bag paper (see 4:2 and Appendix A); g) The energy consumption statistics scope has been changed (see 6:1, 6:2, and 5:1 of the:2015 edition); h) Added product varieties and product standard numbers (see Table 3); i) Energy-saving management and measures (see Chapter 6 of the:2015 edition) have been deleted: Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents: This document is proposed and coordinated by the National Standardization Administration: The previous versions of this document and the documents it replaces are as follows: ---First published in:2015 as GB 31825-2015; ---This is the first revision: Energy consumption limit per unit product for pulp and paper making1 ScopeThis document specifies the energy consumption per unit product (hereinafter referred to as energy consumption) limit level, technical requirements, statistical scope, and The calculation method is described: This document is applicable to the calculation and assessment of energy consumption per unit product of pulp, machine-made paper and paperboard with plant fiber as the main raw material, as well as the Energy consumption control of construction, renovation and expansion projects:2 Normative referencesThe contents of the following documents constitute the essential clauses of this document through normative references in this document: For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document: GB/T 12723 General rules for the compilation of energy consumption limits per unit product GB 17167 General rules for the allocation and management of energy metering instruments in energy-consuming units GB/T 29454 Requirements for the installation and management of energy metering instruments in pulp and paper enterprises3 Terms and definitionsThe terms and definitions defined in GB/T 12723 and the following apply to this document: 3:1 The fiber raw materials are measured from material preparation to chemical, mechanical and other methods to make paper pulp or commercial pulp for storage: Complete process and equipment: 3:2 The relevant process group from pulp preparation for self-use pulp or commercial pulp, through paper machine to finished paper or paperboard, until storage Complete process and equipment: 3:3 The process, facilities and equipment configured for the main production systems: Note: Including power, electromechanical, machine repair, water supply, gas supply, heating, refrigeration and raw material sites within the factory as well as safety and environmental protection equipment: 3:4 The production command system configured for the main production system and auxiliary production system, and the departments and units within the factory that provide production services: Note: Includes offices, operation rooms, central control rooms, lounges, changing rooms, inspection rooms, etc: ...... |
