DIN 58963-3-1993 光度测量用光学测量管.一次性矩形分光光度测量管.尺寸和要求
时间:2024-05-13 07:46:42 来源: 标准资料网 作者：标准资料网 阅读：8040
【英文标准名称】:Opticalcellsforphotometricmeasurements;disposablerectangularspectrophotometriccells;dimensions,requirements
【原文标准名称】:光度测量用光学测量管.一次性矩形分光光度测量管.尺寸和要求
【标准号】:DIN58963-3-1993
【标准状态】:现行
【国别】:德国
【发布日期】:1993-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:材料;尺寸;规范(认可);光度测量法;医学科学;作标记;可处置的;包装件;测量
【英文主题词】:photometry;measurement;marking;dimensions;disposables;medicalsciences;materials;specification(approval);cells(glass);packages
【摘要】:Thedocumentisvalidfordisposablerectangularspectrophotometriccellsoutofpolystyrolorpoly(methylacrylat),shortlynameddisposablespectrophotometriccells.Theyareusedinphotometersformeasuringsatliquidswiththehelpofopticalradiationoftheultraviolet,visableandinfra-redspectralrange.
【中国标准分类号】:N33
【国际标准分类号】:71_040_20
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:StandardPracticeforChemical-ResistantResinGroutsforBrickorTile
【原文标准名称】:砖或瓦管用耐化学腐蚀树脂薄浆标准规范
【标准号】:ASTMC723-1998(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:C03.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:brickmortar;chemical&x2013;resistant;membrane;resingrout;settingbed;tilegrout;Brick;Chemical-resistantgrout;Clayproducts(structural)--tile;Resingrouts
【摘要】:1.1Thispracticeprovidesdetailedinformationonthehandlingandproperuseofchemical-resistantresingroutsforfillingjointsofchemical-resistantbrickortilesuchasthosecoveredinSpecificationC658.Note18212;Resingroutsandmortarsaredifferentiatedasfollows:Resingroutsareappliedtojoints,generallyx00BC;in.(6mm)wide,afterthebrickortilearesetinplaceandthesettingbedhashardened(groutingortilesetter''smethod).Resinmortarsaretroweledontothebrickortileinsufficientquantitytoachievea1/8-in.(3-mm)thickjointafterthebrickortilearelaidinplace(butteringorbricklayer''smethod).(SeePracticeC399.)1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:91_100_15
【页数】:3P.;A4
【正文语种】:英语
Product Code:SAE AMS3635
Title:Plastic Sheet and Strip, Modified Vinyl, Foamed, Closed Cell
Issuing Committee:Ams P Polymeric Materials Committee
Scope: This specification covers a closed-cell, modified vinyl plastic foam in the form of sheet and strip up to 1-1/2 inches (38.1 mm) in nominal thickness. These products have been used typically for parts, such as head rest pads and arm rests, requiring an impact-resistant, slow-recovery, energy-absorbing product, but usage is not limited to such applications.
Rationale: This specification covers a closed-cell, modified vinyl plastic foam in the form of sheet and strip up to 1-1/2 inches (38.1 mm) in nominal thickness. These products have been used typically for parts, such as head rest pads and arm rests, requiring an impact-resistant, slow-recovery, energy-absorbing product, but usage is not limited to such applications.