格式:PDF 页数:14 大小:203.26KB 《ASTM E1479-1999(2011) Standard Practice for Describing and Specifying Inductively-Coupled Plasma Atomic Emission Spectrometers《描述和规定电感耦合等离子发射光谱议的标准操作规程》.pdf》由会员分享,可在线阅读,更多相关《ASTM E1479-1999(2011) Standard Practice for Describing...
ASTM E3145-19(2024) 动摩擦试验机用户级校准的标准测试方法(DF测试仪) (2024-11-01) ASTM E1859/E1859M-24 使用可变滑移技术在轮胎和路面之间的摩擦系数测量的标准测试方法 (2024-11-01) ASTM E2181/E2181M-24 压实矿物绝缘 金属护套 贵金属热电偶和热电偶电缆的标准规格 (2024-11-01) ASTM E2259-03a...
格式:PDF 页数:10 大小:177.24KB 《ASTM C1479-2013 Standard Practice for Installation of Precast Concrete Sewer Storm Drain and Culvert Pipe Using Standard Installations《使用标准设备安装预制混凝土下水道、雨水道和涵管的标准实施规程(公制)》.pdf》由会员分享,可在线阅读,更多相关《ASTM C1479-2013 Standard...
ASTM_B883-97黑色金属结构件用金属注射模造成型(MIM)技术规范
mi11etheapplicabilityof,也gulatoηlimitationspriortouse.CrackingCatalystsandZeolitesforElementalAnalysisby SeeAppendixX3.InductivelyCoupledPlasmaOpticalEmissionSp巳ctros 1.4Thisi11ternatio11alstandardwasdeveloped111accor-copy dancewithi11temationallyrecognizedprinciples011stalldard-E1479Pn‘1cticeforDescribing...
ASTM F2063-05及镍钛合金知识与应用 ASTM F2063-05及镍钛合金 知识与应用 2008年3月
ASTMHTA-14.7456MHZ-XC-E ABRACON 频率控制器和定时装置 PDF数据手册 标准时钟振荡器 14.7456MHz 50ppm 2.25-3.63V -40C+105C 暂无价格 参考库存:33803 ABM8W-26.0000MHZ-4-D2X-T3 ABRACON 频率控制器和定时装置 PDF数据手册 晶体26MHz 4pF -40C +85C 10ppm 暂无价格 参考库存:33806 ...
ASTM E547-00(2024) 外部窗户 天窗 门和幕墙水循环静压差的标准测试方法 (2024-12-01) ASTM E1941-10(2024) 通过燃烧分析测定耐火和反应性金属及其合金中的碳的标准试验方法 (2024-12-01) ASTM E2606-18(2024) 作为有形资产运作结果的收据通知标准做法 (2024-12-01) ...
44、odel estimates relative errors decrease above 0.1 % Cr to a minimum of 2.5 %.TABLE 5 Copper in Titanium and Titanium Alloys by Atomic Emission SpectrometryTestMaterialNumber ofLaboratoriesCopperFound, %Minimum SD(sM, E1479)Reproducibility SD(sR, E1479)Reproducibility Index(R, E1479)Rrel%4135...
27、rough-penetration Firestop Systems of Underwriters Labo-ratory. A qualified Firestop assembly shall be rated in terms ofT and F rating.6.4.1 Firestop refers to Through-penetration Firestop Sys-tems that must be fully tested per Test Method E814 or UL1479 and the assembly must be rated...