【英文标准名称】:Specificationforhaemacytometerandparticlecountingchambers
【原文标准名称】:血细胞计数器和微粒计数腔规范
【标准号】:BS748-1982
【标准状态】:作废
【国别】:英国
【发布日期】:1982-07-30
【实施或试行日期】:1982-07-30
【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】:封盖物;金属覆层;实验室设备;耐久试验;平整度;沟;显微镜载玻片;医疗实验室设备;直线;血细胞计数仪;实验室玻璃器皿;玻璃;设计;作标记;尺寸
【英文主题词】:Covers;Design;Dimensions;Endurancetesting;Flatness(surface);Glass;Grooves;Haemocytometers;Laboratoryequipment;Laboratoryglassware;Lines(geometry);Marking;Medicallaboratoryequipment;Metalcoatings;Microscopeslides
【摘要】:Countingchamberswithone,twoorfourrulingsoffourtypes(Neubauer,ImprovedNeubauer,Bu$1VrkerandmodifiedFuchsRosenthal);dimensionsandtolerances(slides,rulingsandcoverglasses);inscriptions(forslides).
【中国标准分类号】:C44
【国际标准分类号】:11_100_30;71_040_20
【页数】:12P.;A4
【正文语种】:英语


MIL-C-5541E, MILITARY SPECIFICATION: CHEMICAL CONVERSION COATINGS ON ALUMINUM AND ALUMINUM ALLOYS (30 NOV 1990) [S/S BY MIL-DTL-5541F]., This specification covers the requirements for two classes of chemical conversion coatings formed by the reaction of chemical conversion materials and the surfaces of aluminum and aluminum alloys. This specification is intended specifically to provide components of military weapon systems with maximum corrosion resistance. The coatings also provides a surface having better paint adhesion than uncoated aluminum. It is not intended as a general purpose coating for commercial and decorative applications.