GB/T 15910-2009 English PDFUS$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 15910-2009: Monitoring and testing for energy saving of heat-transmission and distribution system Status: Valid GB/T 15910: Historical versions
Basic dataStandard ID: GB/T 15910-2009 (GB/T15910-2009)Description (Translated English): Monitoring and testing for energy saving of heat-transmission and distribution system Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: F01 Classification of International Standard: 27.010 Word Count Estimation: 8,847 Date of Issue: 2009-10-30 Date of Implementation: 2010-05-01 Older Standard (superseded by this standard): GB/T 15910-1995 Quoted Standard: GB/T 4272 Regulation (derived from): Announcement of Newly Approved National Standards No. 12 of 2009 (No. 152 overall) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the heat transport system energy monitoring project monitoring, monitoring methods and assessment indicators. This standard applies to heating units with hot steam and hot water delivery systems. GB/T 15910-2009: Monitoring and testing for energy saving of heat-transmission and distribution system---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. Monitoring and testing for energy saving of heat-transmission and distribution system ICS 27.010 F01 National Standards of People's Republic of China Replacing GB/T 15910-1995 Thermal energy monitoring transport system Posted 2009-10-30 2010-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard replaces GB/T 15910-1995 "Thermal energy monitoring system delivery method." This standard compared with GB/T 15910-1995, the main changes are as follows. --- Modify the standard name; --- Increased rate as the major trap steam leakage monitoring project; --- Refinement of insulation materials and insulation requirements; --- Increased provision trap steam leakage rate calculation and test methods; --- Increased the ambient wind speed and ambient temperature requirements; --- Increased the energy monitoring evaluation of the results; --- Increased reporting format. Appendix A of this standard is a normative appendix, Appendix B is an informative annex. This standard by the National Standardization Technical Committee for Energy and management proposed. This standard by the National Standardization Technical Committee Sub-Committee on Energy Management and Energy Management. This standard was drafted. NDRC Energy Research Institute, China National Institute of Standardization, China Energy Conservation Supervision Information Network. The main drafters of this standard. Xinding Guo, Chen Hai Hung, Lee Aixian, Hu Xiulian, Xiao-Ping Chen, Zhang BBA students. This standard replaces the standards previously issued as follows. --- GB/T 15910-1995. Thermal energy monitoring transport system1 ScopeThis standard specifies the monitoring project of heat transmission and energy monitoring systems, monitoring methods and assessment indicators. This standard applies to heating, steam and hot water delivery system thermal units.2 Normative referencesThe following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 4272 General technical equipment and pipeline insulation3 Terms and DefinitionsThe following terms and definitions apply to this standard. 3.1 The outer pipe and accessories insulation temperature difference between the surface temperature of the surrounding environment.4 heat transport system energy monitoring project4.1 Thermal energy monitoring system to check project delivery 4.1.1 heating network and heating equipment and accessories may not be visible or leaking steam leakage phenomenon. 4.1.2 Thermal insulation pipes and fittings shall meet the following requirements. a) the outer surface temperature is greater than or equal to the nominal diameter of the pipe section and Dg≥80mm valves, flanges and other accessories 50 ℃, in addition to the production process Or no insulation on the outside should not be part of the insulation should be carried out; Choose b) insulation materials should be consistent with GB/T 4272 regulations; c) insulation should not have serious damage, loss and other defects; d) outdoor thermal pipe insulation should be rain, moisture and a protective layer nonflammable; e) heat pipe laying trench shall be subjected to water immersion. 4.1.3 The main system equipment, piping, etc. should be fixed insulation, flanges, valves, etc. should be removable insulation. 4.1.4 Thermal transfer system should be installed at the generated condensate trap and kept intact; not use phase-out product, nor replaced by valve Trap. 4.2 Thermal energy monitoring test project delivery system 4.2.1 insulation surface temperature, including the determination of the following parameters. a) an outer surface temperature of the insulation structure; b) measuring the ambient temperature around the point; c) measuring points around the wind speed. 4.2.2 trap steam leakage rate.5 Thermal energy monitoring system delivery method5.1 Test conditions Tests should be carried out in normal operating conditions the heat transport system. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 15910-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 15910-2009_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/T 15910-2009?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 15910-2009 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. |
