BS 2782 Pt.3 Methods 326A to 326C-1977 塑料的试验方法.第3部分:机械性能.试验方法326A-326C:塑料薄膜的抗拉强度和伸长值的测定
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【英文标准名称】:Methodsoftestingplastics.Mechanicalproperties.Determinationoftensilestrengthandelongationofplasticsfilms
【原文标准名称】:塑料的试验方法.第3部分:机械性能.试验方法326A-326C:塑料薄膜的抗拉强度和伸长值的测定
【标准号】:BS2782Pt.3Methods326Ato326C-1977
【标准状态】:作废
【国别】:英国
【发布日期】:1977-02-28
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试样;薄板材;抗拉试验;塑料;试验设备;尺寸;机械试验;试验条件;高聚物;延伸;膜(物态)
【英文主题词】:testequipment;plastics;films(statesofmatter);sheetmaterials;polymers;testingconditions;elongation;testspecimens;mechanicaltesting;dimensions;tensiletesting
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:
【页数】:4P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforSteelBars,Carbon,QuenchedandTempered
【原文标准名称】:经淬火和回火的碳素钢棒
【标准号】:ASTMA321-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;碳素钢;棒材;质量
【英文主题词】:Bars(materials);Carbonsteels;Quality;Steels
【摘要】:
【中国标准分类号】:H44
【国际标准分类号】:77_140_60
【页数】:2P;A4
【正文语种】:英语
【英文标准名称】:Conveying,sprayingandplacingmachinesforconcreteandmortar-Safetyrequirements
【原文标准名称】:混凝土和灰泥输送、喷涂和浇注机械.安全性要求
【标准号】:BSEN12001-2003+A1-2009
【标准状态】:作废
【国别】:英国
【发布日期】:2004-01-22
【实施或试行日期】:2004-01-22
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收检验;混凝土喷枪;混凝土泵;混凝土摊铺机;混凝土;建筑;定义;分布系统;电气安全性;危害;检验;表;作标记;机械工程;移动的;灰泥输送机;灰浆;职业安全;操作说明书;洗片机;保护措施;安全性;安全工程;机械安全性;安全性要求;喷雾器;固定的;用户信息;络纱机;工作场所安全性
【英文主题词】:Acceptanceinspection;Concreteguns;Concretepumps;Concretespreaders;Concretes;Construction;Definitions;Distributionsystems;Electricalsafety;Hazards;Inspection;Lists;Marking;Mechanicalengineering;Mobile;Mortarconveyor;Mortars;Occupationalsafety;Operatinginstructions;Operationalinstructions;Processingmachines;Protectivemeasures;Safety;Safetyengineering;Safetyofmachinery;Safetyrequirements;Sprayingmachines;Stationary;Userinformation;Windingmachines;Workplacesafety
【摘要】:1.1Thisstandardspecifiesthesafetyrequirementsfor:-conveyingmachines;-sprayingmachines;-placingmachinesforconcreteandmortarortheircomponents.Themachinerycanbestationaryormobile.Thisstandardcoversthemachinesdescribedin3.3to3.7.Thisstandarddoesnotcover:-machinesthataremobileduringconveying,sprayingandplacing;-cabinsforanymachinescoveredbythisstandard.deletedtextThisstandarddoesnotconcerntheundercarriageofthetruckandtheengine(s)ofthemachinesthatarenotdrivenbythemainengineduringconveying,sprayingandplacing.Oneotherpossibilityisthecombinationwithatruckmixer(see3.3).deletedtextThisstandarddoesnotestablishtheadditionalrequirementsforoperationsubjecttospecialrules(e.g.potentiallyexplosiveatmosphere,deletedtextsupplybyelectricalnetworkswherevoltage,frequencyandtolerancedifferfromthoseofthepublicsupply,ifrelevantduetoe.g.electroniccomponents,earthquake,lightning,usingonpublicroads,hazardsoccurringduringconstruction,transportation,commissioning,decommissioning,cablelessremotecontrolsotherthanradiocontrols,compressorsandpressurevessels).1.2Thisstandarddealswithallsignificanthazards,hazardoussituationsandeventsrelevanttoconveying,sprayingandplacingmachineswhentheyareusedasintendedandundertheconditionsforeseenbythemanufacturer(seeclause4).Thisstandardspecifiestheappropriatetechnicalmeasurestoeliminateorreducerisksarisingfromthesignificanthazards.1.3ThisdocumentisnotapplicabletomachineswhicharemanufacturedbeforethedateofpublicationofthisdocumentbyCEN.
【中国标准分类号】:P97
【国际标准分类号】:91_220
【页数】:66P.;A4
【正文语种】:英语
