JJF 1333-2012 English PDFUS$1039.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email. JJF 1333-2012: Program of Pattern Evaluation for Digital Indication Rail-weighbridges Status: Valid JJF 1333: Historical versions
Basic dataStandard ID: JJF 1333-2012 (JJF1333-2012)Description (Translated English): Program of Pattern Evaluation for Digital Indication Rail-weighbridges Sector / Industry: Metrology & Measurement Industry Standard Classification of Chinese Standard: A53 Classification of International Standard: 17.060 Word Count Estimation: 45,476 Quoted Standard: JJG 99; JJG 567; JJG 669-2003; JJG 781; JJF 1181-2007; GB/T 2887-2000; GB/T 7724-2008; GB/T 15561; OIML R76-1-2006 Regulation (derived from): AQSIQ Announcement No. 35 of 2012 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine Summary: This standard applies to JJG 781 "Digital Indicating track scale" and GB/T 15561 "static electronic railway scale" requirement, the figures indicate standard gauge railroad track scale pattern evaluation, other non-standard gauge railway scale can refer t JJF 1333-2012: Program of Pattern Evaluation for Digital Indication Rail-weighbridges---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.Program of Pattern Evaluation for Digital Indication Rail-weighbridges People's Republic of China National Metrology Technical Specifications Digital Indicating Railway Track Scale Pattern Evaluation Outline Issued on. 2012-03-02 2012-06-02 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Digital Indicating Railway Track Scale Pattern Evaluation Outline es Focal point. the National Technical Committee of measurement scales The main drafting units. National Track Scale Metering Station Jinan Jinzhong Electronic Scale Co., Ltd. Participated in the drafting. National Track Scale Metering Station Shanghai sub-station Ministry of Railways Institute of Measurement Standards This outline commissioned the National Technical Committee of measurement scales to interpret The main drafters of this Memorandum. He Xiaoju (National Track Scale Metering Station) Shen Liren (Jinan Jinzhong Electronic Scale Co., Ltd.) An Aimin (National Track Scale Metering Station) Li Shilin (National Track Scale Metering Station) Drafters participate. Luo Jianmin (National Track Scale Metering Station Shanghai sub-station) Li Xue Bao (MOR Standards and Metrology Institute) Wang Ping (MOR Standards and Metrology Institute) table of ContentsIntroduction (Ⅲ) 1 Scope (1) 2. References (1) 3 Terms (1) 3.1 Digital Indicating Railway Track Scale (1) Carrying more than 3.2 Digital Indicating Railway Track Scale (1) 3.3 Long-term stability test (1) 4 Overview (1) 5 legal management requirements (2) 5.1 units of measurement (2) 5.2 accuracy class (2) 5.3 legal metrology marking and identification of measuring instruments (2) 5.4 External structural design requirements (3) 5.5 Experimental Prototype (3) 6 measurement requirements (3) 6.1 accuracy class (3) 6.2 verification scale (3) 6.3 The maximum permissible error (3) Tolerance weighing result between 6.4 (4) More than 6.5 indicating means (4) 6.6 test standard (4) 6.7 Identification of force (4) Weighing 6.8 Performance (4) 6.9 Change (4) the impact of the amount of time and caused 6.9.1 the temperature (4) 6.9.2 supply voltage (4) 6.9.3 Indication changes over time (5) 6.10 Type evaluation tests and inspections (5) 6.11 Long-term stability (6) 7 General Requirements (6) 7.1 General requirements for structure (6) 7.2 indication of weighing results (6) 7.3 zero-setting device and zero-tracking device (6) 7.4 Tare device (7) Select (or switch) means (7) between the different carrier 7.5 7.6 Functional requirements (7) 7.7 Influence factor and disturbance tests (8) 7.8 software control means (8) 7.9 Weighing Indicator (8) 7.10 load cell (8) 7.11 carrier (9) Basic 7.12 (9) 7.13 line (9) 7.14 rails (9) 8 pattern evaluation item list (9) 8.1 Observation and Verification Project (9) 8.2 Test Project (10) Test conditions and test methods 9 projects (11) 9.1 Test conditions (11) 9.2 bearer checks (12) 9.3 base line, the check rail (12) 9.4 zero-setting device and zero-tracking device (12) 9.5 Repeatability test (14) 9.6 partial load test (14) More than 9.7 indicating means (15) 9.8 discrimination test (15) Weighing 9.9 Performance (16) 9.10 Indication changes over time (16) 9.11 tare device (17) 9.12 selection (switching) between test different carrier (17) 9.13 influence factor and disturbance tests (18) 9.14 Long-term stability test (18) 9.15 control software review and testing apparatus (18) 9.16 compatibility verification (18) 10 types of evaluation results processing (19) Appendix A Digital Indicating Railway Track Scale type evaluation original record format (20) Appendix B type evaluation report format (35)IntroductionJJF 1333-2012 "Digital Indicating Railway Track Scale Type Evaluation Outline" is in accordance with JJF 1016-2009 "Meter A pattern evaluation outline guidelines for the preparation "requirement, according to JJG781" Digital Indicating Railway Track Scale "and GB/T 15561 "Static electronic railway scale" and written with reference to the OIMLR76-1.2006 "Non-automatic weighing instruments - Part 1 Metrological and technical requirements "in the relevant provisions. Digital Indicating Railway Track Scale Pattern Evaluation Outline1 ScopeThis outline applies to a JJG781 "Digital Indicating Railway Track Scale" and GB/T 15561 "Static electronic railway scale." Requirements, the standard gauge railway scale digital indication (hereinafter referred to as track scale) of pattern evaluation, other non-standard gauge rail Heng Road can refer adopted. 2. References JJG99 weight JJG567 testing wagons JJG669-2003 load cell JJG781 Digital Indicating Railway Track Scale JJF 1181-2007 metrological terminology and definitions GB/T 2887-2000 General specification for computer sites GB/T 7724-2008 electronic weighing instruments GB/T 15561 Static electronic railway scale OIMLR76-1.2006 Non-automatic weighing instruments Part 1 metrological and technical requirements (Non-automatic weighinginstrumentsPart 1. Metrologicalandtechnicalrequirement) These documents contain provisions which through reference in this syllabus constitute provisions of this outline. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply in this outline. However, to encourage Whether the latest versions of these files according to the parties that this outline agreement. For undated references the , The latest versions apply to this outline.3 TermsTerms and definitions established by reference documents applicable to the outline. 3.1 Digital Indicating Railway Track Scale digitalindicationrail-weighbridges Having a digital indicator is equipped with an electronic device in the railway line used for weighing static state railway cargo Large weighing vehicles (also called static electronic railway scale). More than 3.2 carrier Digital Indicating Railway Track Scale multi-loaddigitalindicationrail-weighbridges By the main carrier and a plurality of sub-carrier composition of railway scale. Main carriage as a single carrier rail scale use, Main carriage and the sub-carrier after the combination as a multi-carrier rail scale use. 3.3 Long-term stability test long-termstabilitytest Within a specified period of use, the ability to maintain its track scale performance characteristics. NOTE. Long-term stability test type evaluation test for a test period.4 OverviewWeighbridge for weighing railway wagons loaded cargo from the base, the load cell, the carrier, weighing indicator ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JJF 1333-2012_English be delivered?Answer: Upon your order, we will start to translate JJF 1333-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of JJF 1333-2012_English with my colleagues?Answer: Yes. 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