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GB/T 6730.63-2006 铁矿石 铝、钙、镁、锰、磷、硅和钛含量的测定 电感耦合等离子体发射光谱法

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基本信息
标准名称:铁矿石 铝、钙、镁、锰、磷、硅和钛含量的测定 电感耦合等离子体发射光谱法
英文名称:Iron ores―Determination of aluminum calcium magnesium manganese phosphorus silicon and titanium content―Inductively coupled plasma atomic emission spectrometric method
中标分类: 矿业 >> 黑色金属矿 >> 铁矿
ICS分类: 采矿和矿产品 >> 金属矿 >> 铁矿
发布部门:中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:2006-08-16
实施日期:2007-01-01
首发日期:2006-08-16
作废日期:
主管部门:中国钢铁工业协会
提出单位:中国钢铁工业协会
归口单位:全国钢标准化技术委员会
起草单位:武汉钢铁集团公司
起草人:闻向东、曹宏燕、张穗忠、陈自斌
出版社:中国标准出版社
出版日期:2007-01-01
页数:平装16开 页数:20, 字数:35千字
计划单号:20021388-T-605
适用范围

本标准规定了电感耦合等离子体发射光谱法测定铁矿石中铝、钙、镁、锰、磷、硅和钛含量的方法。

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所属分类: 矿业 黑色金属矿 铁矿 采矿和矿产品 金属矿 铁矿
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【英文标准名称】:StandardGuideforAssessmentofMedicalGloves
【原文标准名称】:医用手套评定的标准指南
【标准号】:ASTMD7103-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D11.40
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:评估;手套;医疗的
【英文主题词】:assessment;barrierproperties;latex;medicalgloves;naturalrubberlatex;nitrile;performance;physicalproperties;polychloroprene;quality;selection;vinyl
【摘要】:ThestandardsunderthejurisdictionofCommitteeD11.40andothertechnicalcommitteescanbeusedindividuallyoraspartofanintegratedprotocolintheassessmentandselectionofmedicalgloves.Theintendeduseofthestandardsisasameansbywhichinformationcanberequested,generated,andreportedinaconsistent,comparablemanner.Thesuggestedassessmentsandtestmethodsarerecommendedguidelines.Testmethodsofferproceduresforassessingmedicalglovesatstandardizedconditionstoallowcomparison.Theinformationonmedicalgloveperformancemustbecombinedwithprofessionaljudgment,andaclearunderstandingoftheapplication,inorderforthemedicalglovetoprovidethebestperformance.MedicalglovesintendedforuseduringemergencymedicaloperationsmaybeevaluatedandtheirperformancecertifiedtoNFPA1999,StandardonProtectiveClothingforEmergencyMedicalOperations.Thiscertificationprogramisvoluntary.1.1ThisguideisintendedtoassistintheidentificationandapplicationofthemostappropriateASTMandassociatedstandardsfortheassessment,developmentofspecifications,andselectionofmedicalgloveswiththeultimategoalofmaintainingthesafetyandhealthofhealthcareworkerswhomaycomeintocontactwithbiologicalandchemicalhazards.1.2Noguidancedocumentorassessmentprotocolcanensuretheselectionofmedicalglovesthatguaranteeshealthcareworkerprotection.Thepurposeoftestingandassessingmedicalglovesistogeneratetheperformancedataandqualityinformationthatwillallowthemostappropriateassessmentandselectionofmedicalgloves.Ultimately,theselectionofmedicalglovesshallbebasedontheevaluationofavailabletechnicaldata,qualityinformation,andprofessionalassessmentofrisk.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G45
【国际标准分类号】:11_140
【页数】:3P.;A4
【正文语种】:


Product Code:SAE AMS3892/2
Title:Tow Or Yarn, Carbon Fibers for Structural Composites, Gf 300 (2068) Tensile Strength, 50 (345) Tensile Modulus
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers one type of continuous multifilament carbon fibers in the form of a tow or yarn (when twisted). The weight per unit length of the tow or yarn is governed by the filament count which is identified by the supplier's grade or material designation. Carbon tow or yarn, derived from a polyacrylonitrile precursor, with typical tensile strength over 300 ksi (2068 MPa) and tensile modulus of 50 Msi (345 GPa) for use in general purpose structural composites requiring high modulus and moderately high tensile strength