【正文】 only for： Solid particle contaminationQJ Spaceflight hydraulic contamination control ISO 44061999 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles NAS 1638 –1964 Cleanliness standard for ponents of hydraulic systems ГОСТ172161971 Contamination classes（Industry level）for operating fluid in hydraulic systems2Water contentGB/T 111462009 Crude petroleumDetermination of7PetroleumProducts2Water content0242waterCoulometric Karl Fischer titration methodGJB 58862006 Determination method for water contentof operating fluid for aviation hydraulic system3Kinematic viscosityGB/T2651988 Petroleum products—Determinationof kinematic viscosity and calculation of dynamic viscosity8Powder, （Powder,Paste and Granule ）products1Particulate contamination level (Particle size distribu tion)0242GJB Contamination test method of operating fluid for aviation. Part 4:Determination of solid particle contamination level by automatic particle counting method GJB Contamination test method of operating fluid for 5:Determination of solid particle contamination level by counting method using a microscope GJB Contamination test method of operating fluid for aviation. Part 6:The report forms of particle contamination test GJB Contamination test method of operating fluid for aviation. Part 7: Extraction of fluid samples form reservoirs GJB Contamination test method of operating fluid for aviation. Part 8:Determination of solid particle contamination level by pare method using a microscope8Powder, （Powder,Paste and Granule ）products1Particulate contamination level (Particle size distribu tion)0242GJB 420A1996 Solid particle contamination classesAccredited only for specified productfor fluids in aircraft hydraulic systems8Powder, （Powder,Paste and Granule ）products1Particulate contamination level (Particle size distribu tion)0242GJB 420B2006 Solid particle contamination classes for fluids of aviation GB/T 140392002 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles ISO 44061999 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles NAS 1638 –1964 Cleanliness standard for ponents of hydraulic systems ГОСТ 172161971 Contamination classes（Industry level）for operating fluid in hydraulic systems GB/T Particle size analysis— Laser diffraction methods —Part 1:General principles9Clean room and clean working station1Clean level034301GB 500732001 Code for design of clean roomAccredited only for testing cleanliness level of clean room中國合格評定國家認(rèn)可委員會認(rèn) 可 證 書 附 件（注冊號：CNAS L1457）名稱: 航空工業(yè)過濾產(chǎn)品質(zhì)量監(jiān)督檢測中心（新鄉(xiāng)） 地址：河南省新鄉(xiāng)市解放大道中段1號認(rèn)可依據(jù)：ISO/IEC 17025:2005以及CNAS特定認(rèn)可要求簽發(fā)日期：2012年08月07日 有效期至：2015年08月06日更新日期：2012年08月07日附件3 認(rèn)可的校準(zhǔn)能力范圍序號測量儀器名稱校準(zhǔn)參量領(lǐng)域代碼規(guī)范代號（含年號）名稱測量范圍擴(kuò)展不確定度（校準(zhǔn)和測量能力，k=2）限制說明備注1顆粒計(jì)數(shù)器（顆粒傳感器）粒度023603JJG（航空）0661995顆粒度測量儀器計(jì)量檢定規(guī)程(～2) 181。mUrel=10%ISO 11171 2010 液壓傳動液體自動顆粒計(jì)數(shù)器的校準(zhǔn)1顆粒計(jì)數(shù)器（顆粒傳感器）粒度023603GB/T188542002 液壓傳動液體自動顆粒計(jì)數(shù)器的校準(zhǔn)GJB 航空工作液污染測試自動顆粒計(jì)數(shù)器 校準(zhǔn)ISO 4402 1991 液壓傳動液體自動顆粒計(jì)數(shù)器的校準(zhǔn)—采用空氣濾器精細(xì)試驗(yàn)粉末滲和法(2～50) 181。mUrel=12%JJG10612010液體顆粒計(jì)數(shù)器檢定規(guī)程(50～150) 181。mUrel=13%JJG（軍工）172011油基液體顆粒計(jì)數(shù)器檢定規(guī)程2塵埃粒子計(jì)數(shù)器流量JJF11902008塵埃粒子計(jì)數(shù)器校準(zhǔn)規(guī)范（1～50）L/minUrel=5%計(jì)時(shí)（0～1）hUrel=%粒徑分布023603（～10）μmUrel=11%粒子濃度（1000～100000）個(gè)/Urel=16%CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENTAPPENDIX OF ACCREDITATION CERTIFICATE(Registration No. CNAS L1457) NAME:Aviation Industry Filtration Product Quality Supervision and Test Center(Xinxiang) ADDRESS:, Middle Section of Jiefeng Road, Xinxiang, Henan, China Accreditation Criteria:ISO/IEC 17025:2005 and relevant requirements of CNASDate of Issue:20120807 Date of Expiry:20150806 Date of Update：20120807APPENDIX 3 ACCREDITED CALIBRATION№InstrumentParameterCode of FieldTitle, Code of Calibration MethodRangeUncertainty(CMC, k=2)LimitationNote1ParticleCounter(Particlesensor)Particle Size0236 03JJG(航空)0661995 Airctaft Verification Regulation of Particle Measuring Means(～2) 181。mUrel=10%ISO111712010 Hydraulic fluid Power Calibration of liquid automatic particle counters1ParticleCounter(Particlesensor)Particle Size0236 03GB/T188542002 Hydraulic fluid Power Calibration of liquid automatic particle counter Contamination test method of operating fluid for aviationPart3：Calibration of automatic particle counters ISO44021991 Hydraulic fluid PowerCalibration of automaticcount instruments forparticles suspended in liquidsMethod using classified AC Fine Test Dust contaminant(2～50) 181。mUrel=12%JJG10612010 Verification Regulation for Liquidborne Paeticle Counters(50～150)181。mUrel=13%JJG(軍工)172011 Verification Regulation for The Particle Counter of Oilbase Fluid2Dust Particles CounterAirflowJJF11902008 Calibration Specification for Airborne Particle Counter（1～50）L/minUrel=5%Time record（0～1）hUrel=%Size range distributing023603（～10）μmUrel=11%Consistency（1000～100000）個(gè)/Urel=16%