【英文标准名称】:Germanstandardmethodsfortheexaminationofwater,wastewaterandsludge;sludgeandsediments(groupS);samplingofsediments(S11)
【原文标准名称】:德国对水.废水和淤泥的统一检验方法.污泥和沉积物(S组).沉积物取样.(S11)
【标准号】:DIN38414-11-1987
【标准状态】:现行
【国别】:德国
【发布日期】:1987-08
【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】:定义;抽样方法;沉淀物;样本;抽样表;格式(纸);物理试验;水质试验;地表水;试样制备;试验;生物分析和试验;化学分析和试验;标准方法
【英文主题词】:Biologicalanalysisandtesting;Chemicalanalysisandtesting;Definition;Definitions;Forms(paper);Physicaltesting;Samples;Samplingmethods;Samplingtables;Sediment;Specimenpreparation;Standardmeth
【摘要】:Thestandarddescribestheunifiedprooceedingforthesampling,thepreparation,thetransportandtheconservationofsamplesfromsediments.Thesamplesservethechemical,physicalandbiologicalexamination.Intheappendixisgivenanexampleforasampling-report.#,,#
【中国标准分类号】:Z29;P41
【国际标准分类号】:13_060_45
【页数】:7P;A4
【正文语种】:德语


Product Code:SAE AS4843/1
Title:Fittings, Beaded to 37° Flared, Fluid Connection
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: This SAE Aerospace Standard (AS) establishes the requirements for fluid fittings that combine both beaded hose connections and 37 degrees flared connections for use in all types of fluid systems.Fittings shall be furnished in the types and styles designated by the applicable AN or other engineering standard drawings. This specification is the same as MIL-F-5509 as applicable to beaded fittings except for updated materials and process specifications and industry coordinated general improvements. It is intended to serve as a procurement specification for the fittings described herein and in Section 6.
Rationale: This SAE Aerospace Standard (AS) establishes the requirements for fluid fittings that combine both beaded hose connections and 37 degrees flared connections for use in all types of fluid systems.Fittings shall be furnished in the types and styles designated by the applicable AN or other engineering standard drawings. This specification is the same as MIL-F-5509 as applicable to beaded fittings except for updated materials and process specifications and industry coordinated general improvements. It is intended to serve as a procurement specification for the fittings described herein and in Section 6.