您的位置: 标准下载 » 国内标准 » 行业标准 »

QB 1124-1991 聚氯乙烯塑料鞋底

时间:2024-05-14 12:45:57 来源: 标准资料网 作者:标准资料网 阅读:8170
下载地址: 点击此处下载
基本信息
标准名称:聚氯乙烯塑料鞋底
中标分类: 轻工、文化与生活用品 >> 日用玻璃、陶瓷、搪瓷、塑料制品 >> 日用塑料制品
替代情况:SG 8-1967
发布部门:中华人民共和国轻工业部
发布日期:1991-06-04
实施日期:1992-01-01
首发日期:1900-01-01
作废日期:1900-01-01
归口单位:全国塑料制品标准化中心
起草人:张学华、周金田、王士芬、李凤俊、金华敏
出版社:中国轻工业出版社
出版日期:1992-01-01
页数:4页
适用范围

本标准规定了聚氯乙烯塑料鞋底的产品分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于以聚氯乙烯树脂为主要原料,加人适量的增塑剂、稳定剂等经热挤冷压或注塑成型的聚氯乙烯塑料绸用鞋底(以下简称鞋底)。
本标准不适用于特殊用鞋的鞋底。

前言

没有内容

目录

没有内容

引用标准

没有内容

所属分类: 轻工 文化与生活用品 日用玻璃 陶瓷 搪瓷 塑料制品 日用塑料制品
【英文标准名称】:StandardTestMethodsforParticleSizeAnalysisofNaturalandMan-MadeRiprapMaterials
【原文标准名称】:天然和人工粗石材料粒径分析标准试验方法
【标准号】:ASTMD5519-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D18.17
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:过滤器;分等级;人类;质量;粒子分析;粒度;粒径分析;尺寸;板层;土壤;试验
【英文主题词】:armorstone;filterbeddingstone;filtermaterial;gradation;riprap;slab
【摘要】:Riprapiscommonlyusedtopreventerosionofunderlyingmaterialsduetotheeffectsofrainrunoff,wind,flowingwater,orwaveaction.Theparticlesizedistribution(massofparticles)isanimportantphysicalcharacteristicofriprap,asdiscussedinD6825.Thesetestmethodsprovideagradationofthematerialgraphicallyrepresentedaspercentfinerthantheparticlemass.Ifagradationcanbeestablishedoracceptedonthebasisofonlymaximumandminimumparticlesizes,thenitmaynotbenecessarytoestablishthecompletegradationinaccordancewiththesetestmethods.Thesetestmethodscanbeusedduringevaluationofapotentialsource,asameansofproductacceptance,orforassessmentofexistinginstallations.MethodDisnotrecommendedasameansofproductacceptance.Othercharacteristicsofinterest,suchasparticleshape,particleangularity,orvisuallyevidentrockdurabilitycharacteristicsmaybedeterminedduringtheperformanceofthesetestmethods.Interpretationoftestresultsmustconsidertherepresentativenessofthesample.Note28212;TheagencyperformingthesetestmethodscanbeevaluatedinaccordancewithPracticeD3740.Notwithstandingstatementsonprecisionandbiascontainedinthesetestmethods:Theprecisionofthesetestmethodsisdependentonthecompetenceofthepersonnelperformingitandthesuitabilityoftheequipmentandfacilitiesused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting.UsersofthesetestmethodsarecautionedthatcompliancewithPracticeD3740doesnotinitselfensurereliabletesting.Reliabletestingdependsonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Thesetestmethodscovertheparticlesizeandmassanalysisofnaturalandman-maderiprapandrelatedmaterials,includingfilterstoneorcoarsebeddingmaterials.1.2Thesetestmethodsaregenerallyintendedforriprapandrelatedmaterials.Theyareapplicableformixturesofstonesscreenedfromnaturaldeposits,blastrock,processedmaterialsfromquarriedrock,orrecycledconcrete.Theyareapplicableforsizes3in.(75mm)andabove,withtheuppersizelimitedonlybyequipmentavailableforhandlingandweighingtheindividualparticles.1.3Fouralternateproceduresareprovided.Thereisawiderangeinthelevelofeffortandtheprecisionofthetestprocedures.Itisimportantforspecifierstoindicatethetestprocedure.Testreportsshouldclearlyindicatewhichprocedurewasused.Note1Whileconductingthesetestmethods,itmaybeconvenienttocollectdataonotherattributes,suchastheamountofslabpiecesanddeleteriousmaterials.1.4AllobservedandcalculatedvaluesshallconformtotheguidelinesforsignificantdigitsandroundingestablishedinPracticeD60261.5Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Themetricequivalentsofinch-poundunitsgiveninparenthesesmaybeapproximate.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection7.
【中国标准分类号】:D50;A42
【国际标准分类号】:19_120
【页数】:10P.;A4
【正文语种】:


【英文标准名称】:Soilquality-Fieldsoildescription(ISO25177:2008);GermanversionENISO25177:2011
【原文标准名称】:土壤质量.野外土壤描述(ISO25177-2008);德文版本ENISO25177-2011
【标准号】:DINENISO25177-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-09-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Analysis;Analysisdata;Appearance;Characterofsoil;Characteristics;Chemicalanalysisandtesting;Classificationsystems;Compositionoftheground;Descriptions;Determination;Earth'ssurface;Environment;Groundmoisture;Groundwater;Horizon;Influences;Investigations;Locations;Porosity;Profile;Propertyofsoil;Representations;Simplifications;Soilanalysis;Soilcharacteristic;Soilclassification;Soildescriptions;Soilprofile;Soilsampling;Soilscience;Soilstructure;Soilsurveys;Soiltesting;Soils;Strengthofmaterials
【摘要】:
【中国标准分类号】:B11
【国际标准分类号】:13_080_01
【页数】:44P.;A4
【正文语种】:英语