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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 21252-2023: Norm of energy consumption for unit production of architecture and sanitary ceramics and alumina grinding ball Status: Valid GB 21252: Historical versions
Basic dataStandard ID: GB 21252-2023 (GB21252-2023)Description (Translated English): Norm of energy consumption for unit production of architecture and sanitary ceramics and alumina grinding ball Sector / Industry: National Standard Classification of Chinese Standard: F01 Classification of International Standard: 27.010 Word Count Estimation: 9,916 Date of Issue: 2023-11-27 Date of Implementation: 2024-12-01 Older Standard (superseded by this standard): GB 21252-2013,GB 30181-2013 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB 21252-2023: Norm of energy consumption for unit production of architecture and sanitary ceramics and alumina grinding ball---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 21252-2013, GB 30181-2013 Building sanitary ceramics and wear-resistant alumina balls Energy consumption limit per unit product Published on 2023-11-27 Implemented on 2024-12-01 State Administration for Market Regulation Released by the National Standardization Administration Committee ForewordThis document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Drafting: This document replaces GB 21252-2013 "Energy Consumption Limits of Building Sanitary Ceramics Unit Products" and GB 30181-2013 "Microcrystalline Oxygen "Energy consumption limit per unit product of aluminum ceramic grinding balls", compared with GB 21252-2013 and GB 30181-2013, except for structural adjustment and In addition to editorial changes, the main technical changes are as follows: a) The scope of application has been changed (see Chapter 1, Chapter 1 of GB 21252-2013, Chapter 1 of GB 30181-2013); b) Added energy consumption limit levels (see Chapter 4); c) The advanced value of energy consumption is deleted (see 4:3 of GB 21252-2013 and 4:4 of GB 30181-2013); d) The energy consumption limits per unit product for ceramic tiles (dry pressed), sanitary ceramics and wear-resistant alumina balls have been changed (see Table 1, Table 5, Table 6); e) Increased the energy consumption limits per unit product for ceramic plates, ceramic tiles and dry-hanging hollow ceramic plates at all levels (see Table 1, Table 3, and Table 4); f) The thickness correction coefficient for comprehensive energy consumption per unit product of ceramic tiles (dry pressed) and ceramic plates has been added (see Table 2); g) Energy saving management and measures are deleted (see Chapter 6 of GB 21252-2013 and Chapter 6 of GB 30181-2013): 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 21252, first released in:2007, first revised in:2013; ---GB 30181, first released in:2013: Building sanitary ceramics and wear-resistant alumina balls Energy consumption limit per unit product1 ScopeThis document stipulates the limit level, technology and energy consumption per unit product of building sanitary ceramics and wear-resistant alumina balls (hereinafter referred to as energy consumption): Requirements, statistical scope and calculation methods: This document is applicable to the calculation and assessment of energy consumption of building ceramics, sanitary ceramics and wear-resistant alumina ball production enterprises, as well as for new construction, reconstruction and Energy consumption control for expansion projects:2 Normative reference documentsThe 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 213 Calorific value determination method of coal GB/T 384 Determination of calorific value of petroleum products GB/T 2589-2020 General principles for comprehensive energy consumption calculation GB/T 4100 ceramic tiles GB/T 6952 sanitary ceramics GB/T 12723 General rules for compiling energy consumption limits per unit product GB/T 21149 Sintered tiles GB/T 23266 Ceramic Plate GB/T 24851 Equipment and management requirements for energy measuring instruments in the building materials industry GB/T 27972 Dry hanging hollow ceramic plate GB/T 39156 Technical requirements and test methods for large-size ceramic plates JC/T 765 Architectural glazed products JC/T 848:1 Wear-resistant alumina balls3 Terms and definitionsGB/T 4100, GB/T 6952, GB/T 12723, GB/T 21149, GB/T 23266, GB/T 27972, GB/T 39156, The following terms and definitions as defined in JC/T 765 and JC/T 848:1 apply to this document: 3:1 During the statistical reporting period, the total amount of energy actually consumed for the production of building sanitary ceramics and wear-resistant alumina ball products: 3:2 Comprehensive energy consumption of building sanitary ceramics and wear-resistant alumina ball products expressed in units of qualified product output: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 21252-2023_English be delivered?Answer: Upon your order, we will start to translate GB 21252-2023_English as soon as possible, and keep you informed of the progress. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB 21252-2023?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 21252-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
