NBN T 97-104-1979 5625 Preparation of gas mixtures for calibratlon using permeation tubes《用渗透管配制校准混合气》.pdf

相关资源

NBN E 18-001-1976 2500 《通过热电偶的比较进行的校准》.pdf

NBN T 97-101-1979 1875 Preparation of calibration gas mixtures - Weighing method《校准混合气的配制 称重法》.pdf

NBN T 97-102-1979 3125 Preparation of calibration gas mixtures - Manometric method《校准混合气的配制 测压法》.pdf

NBN T 97-107-1980 8750 Preparation of calibration gas mixtures using plastic bags《用塑料袋配制校准混合气》.pdf

NBN X 50-006-1988 6875 Quality assurance - Requirements for measurement and calibration Systems《质量保证 测量和校准系统的要求》.pdf

NBN T 97-103-1979 1250 Preparation of calibration gas mixtures - Method with mixing piston pumps《校准混合气的配制 混合活塞泵方法》.pdf

NBN E 17-005-1988 9375 《流量测量仪器的使用和校准中的不精确性的估计》.pdf

NBN T 97-106-1980 4375 Preparation of calibration gas mixtures - Preparation and or analysis certificate《校准混合气的配制 配制和（或）化验证书》.pdf

NBN T 97-110-1983 5625 Gas analysis - Preparation of calibration gas mixtures - Static volumetric methods《气体分析 校准混合气的配制 静态容积法》.pdf

猜你喜欢

ASTM F1472-2002a Standard Specification for Wrought Titanium -6Aluminum -4Vanadium Alloy for Surgical Implant Applications (UNS R56400)《外科植入设备用锻制钛-6铝-4钒合金的标准规范》.pdf

ASTM F1472-2008 Standard Specification for Wrought Titanium-6Aluminum-4Vanadium Alloy for Surgical Implant Applications (UNS R56400).pdf

ASTM F1472-2008e1 Standard Specification for Wrought Titanium-6Aluminum-4Vanadium Alloy for Surgical Implant Applications (UNS R56400)《外科植入设备用锻制钛6铝4钒合金的标准规范(UNS R56400)》.pdf

ASTM F1472-2014 Standard Specification for Wrought Titanium-6Aluminum-4Vanadium Alloy for Surgical Implant Applications (UNS R56400)《外科植入物 (UNS R56400) 用锻制钛6和铝4钒合金的标准规格》.pdf

ASTM F1473-2007 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins《测量聚乙烯管和树脂的抗裂缝缓慢扩展的切口拉伸试验用标准试验方法》.pdf

ASTM F1473-2011 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins《测量聚乙烯管和树脂抗裂缝缓慢扩展的切口拉伸试验用标准试验方法》.pdf

ASTM F1473-2013 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins《测量聚乙烯管和树脂抗裂缝缓慢扩展的切口拉伸试验用标准试验方法》.pdf

ASTM F1473-2016 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins《测量聚乙烯管和树脂抗裂缝缓慢扩展的切口拉伸试验用标准试验方法》.pdf

ASTM F1473-2018 Standard Test Method for Notch Tensile Test to Measure the Resistance to Slow Crack Growth of Polyethylene Pipes and Resins《测量聚乙烯管和树脂抗缓慢裂纹扩展的缺口拉伸试验的标准试验方法》.pdf