GB/T 15912.1-2009 English PDFUS$209.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 15912.1-2009: Monitoring and testing method for energy conservation of refrigerating systems -- Part 1: Cold storage systems Status: Valid GB/T 15912.1: Historical versions
Basic dataStandard ID: GB/T 15912.1-2009 (GB/T15912.1-2009)Description (Translated English): Monitoring and testing method for energy conservation of refrigerating systems -- Part 1: Cold storage systems Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: F01 Classification of International Standard: 27.010 Word Count Estimation: 9,919 Date of Issue: 2009-10-30 Date of Implementation: 2010-05-01 Older Standard (superseded by this standard): GB/T 15912-1995 Quoted Standard: GB/T 18517 Regulation (derived from): Announcement of Newly Approved National Standards No. 12 of 2009 (No.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 use of refrigeration compressor (unit), condenser, evaporator and accessories, piping and other components in the user -site installation independent refrigeration system energy monitoring and energy content of the test method. This section applies to more than 500 m3 of storage space freezer, cold storage (hereinafter referred to as cold storage). GB/T 15912.1-2009: Monitoring and testing method for energy conservation of refrigerating systems -- Part 1: Cold storage systems---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 method for energy conservation of refrigerating systems-Part. Cold storage systems ICS 27.010 F01 National Standards of People's Republic of China Replacing GB/T 15912-1995 Refrigeration units and refrigeration systems for energy-saving test Part 1. Cold Storage 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 ForewordGB/T 15912 "for refrigeration units and refrigeration system energy saving test" is divided into three parts. --- Part 1. cold storage; --- Part 2. public buildings with multi-type air conditioning unit; --- Part 3. supermarkets refrigeration refrigeration unit. This section GB/T 15912 Part 1. This Part replaces GB/T 15912-1995 "single - stage reciprocating refrigerating unit and its refrigeration system energy conservation monitoring methods." Section compared with the GB/T 15912-1995 The main changes are as follows. --- The name was changed to "refrigeration units and refrigeration systems for energy-saving test - Part 1. cold storage"; Chapter 3 --- increased cold storage, warehouse, part of the performance coefficient of the term; --- Increase the cooling capacity calculation methods (Chapter 6). Appendix A of this section is an informative annex. This in part by the National Standardization Technical Committee for Energy Management and focal points. This section is drafted. Beijing University of Technology, China National Institute of Standardization, Beijing Institute of Refrigeration, Beijing Oriental Friendship food distribution well Division, China General Machinery Engineering Corporation, Emerson, domestic trade Engineering Design and Research Institute, Sigg, Beijing gold Peoples air conditioning and refrigeration Equipment Co., Ltd., Beijing Railway Express logistics technology companies. The main drafters of this section. Li Hongqi, Cheng Jianhong, Sunda Qi, Tang Junjie, Niemei Qing, Shirahama, Ma Jin, Xu Qinglei, Xie Ying, Ding Wei column, Li Yuanchao. This section was first released in 1995. Refrigeration units and refrigeration systems for energy-saving test Part 1. Cold Storage1 ScopeThis section GB/T 15912 specifies the use of refrigeration compressor (unit), condenser, evaporator and accessories, piping and other independent parts Energy monitoring and energy content in the test methods of the user-site installation of refrigeration systems. This section applies to storage space larger than 500m3 freezer, refrigerator (hereinafter referred to as cold storage). This section does not apply to cave cold storage, cold storage casing stone arch, inter underground, semi-underground cold storage and cooling and freezing cold.2 Normative referencesThe following documents contain provisions which, through reference GB/T 15912 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 18517 refrigeration term3 Terms and DefinitionsGB/T 18517 and established the following terms and definitions apply to this section. 3.1 Accession buildings goods at low temperatures. Including warehouses, refrigeration compressor room, power distribution room and its subsidiary buildings (structures). 3.2 Cold storage buildings in the main building. Including cold rooms, cold rooms, freezers and building directly for its services (such as stairwells, elevators Room, hallway, small room and other subsidiary). 3.3 Overall consumption of refrigerators and cooling equipment. Including all piping, fittings, control devices, cold consumers, and they are usually contained refrigerant and cold Agent contact. 3.4 It means for containing refrigerant through the internal coupled to each other to form a closed refrigeration circuit, the refrigerant sucked by the circulation loop Heat and heat. 3.5 Refrigerating capacity of the refrigeration system. 3.6 The refrigeration system of electric power consumed, a compressor, a heat exchanger fan motor, the refrigerant circulating pump, the electrical system, cooling water pump, cooling All tower fan energy-using equipment, such as a pump refrigerant contained refrigeration system comprising consumed electric power. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 15912.1-2009_English be delivered?Answer: Upon your order, we will start to translate GB/T 15912.1-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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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 15912.1-2009?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 15912.1-2009 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. |
