NF U26-211-1987 粒状农药或除莠剂喷洒设备.试验方法
时间:2024-05-22 03:43:55 来源: 标准资料网 作者：标准资料网 阅读：9675
【英文标准名称】:Equipmentfordistributinggranulatedpesticidesorherbicides.Testmethod.
【原文标准名称】:粒状农药或除莠剂喷洒设备.试验方法
【标准号】:NFU26-211-1987
【标准状态】:现行
【国别】:法国
【发布日期】:1987-03-01
【实施或试行日期】:1987-03-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:粒状材料;实验室试验;农用设备;试验条件;施肥机;植物药物;颗粒材料
【英文主题词】:
【摘要】:
【中国标准分类号】:B91
【国际标准分类号】:65_060_40
【页数】:16P;A4
【正文语种】:其他
Product Code:SAE AS7459
Title:Bolts and Screws, Steel UNS K14675 Tensile Strength 195 ksi Fatigue and Stress-Rupture Rated Procurement Specification
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:This procurement specification covers bolts and screws made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675, having UNJ profile threads. The following specification designations and their properties are covered:AS7459195 ksi minimum ultimate tensile strength at room temperature145 ksi minimum ultimate tensile strength at 900 °F105 ksi stress rupture strength at 900 °F for 100 hours100 ksi tension to 10 ksi tension fatigue at room temperatureProtective treatment to be specified on part drawingAS7459-1AS7459 part plated per AMS2416, nickel-cadmium diffused platingAS7459-2195 ksi minimum ultimate tensile strength at room temperature117 ksi minimum ultimate shear strength at room temperatureProtective treatment to be specified on part drawingAS7459-3AS7459-2 part plated per AMS2416, nickel-cadmium diffused plating【英文标准名称】:Animalfeedingstuffs-Determinationofnitrogencontentandcalculationofcrudeproteincontent-Part2:Blockdigestionandsteamdistillationmethod(ISO5983-2:2009);EnglishversionofDINENISO5983-2:2009-10
【原文标准名称】:牲畜饲料.氮含量和粗蛋白质含量的测定.第2部分:消解法和蒸馏法(ISO5983-2:2009),DINENISO5983-2:2009-10的英文版本
【标准号】:DINENISO5983-2-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-10
【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】:Agriculture;Animalfeed;Animalfeeding;Chemicalanalysisandtesting;Content;Crudeproteins;Decompositionmethods;Definitions;Determinationofcontent;Digestionmethod;Distillationmethodsofanalysis;Foodproducts;Inter-laboratorytests;Kjeldahlsmethod;Mathematicalcalculations;Nitrogen;Nitrogencontent;Proteincontent;Proteins;Steam
【摘要】:ThispartofISO5983specifiesamethodforthedeterminationofnitrogencontentofanimalfeedingstuffsaccordingtotheKjeldahlmethod,andamethodforthecalculationofthecrudeproteincontent.Itissuitableforuseasasemi-microrapidroutinemethodusingblockdigestioncoppercatalystandsteamdistillationintoboricacid.Themethodisapplicabletothedeterminationofgreaterthan0,5%massfractionKjeldahlnitrogeninanimalfeedingstuffs,petfoods,andtheirrawmaterials.Themethoddoesnotmeasureoxidizedformsofnitrogennorheterocyclicnitrogencompounds.Themethoddoesnetdistinguishbetweenproteinnitrogenandnon-proteinnitrogenNOTEIfitisofimportancetodeterminethecontentofnon-proteinnitrogen,anappropriatemethodcanbeused.
【中国标准分类号】:B46
【国际标准分类号】:65_120
【页数】:22P.;A4
【正文语种】:英语