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

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

ASD-STAN PREN 4209-2003 Aerospace Series Aluminium Alloy AL-P2219-T851 Plate 6 mm less than a Less Than or Equal to 50 mm (Edition P 2)《航空航天系列 6mm≤a≤50mm的AL-P2219-T851铝合金厚板材 第P2版》.pdf

ASD-STAN PREN 4211-2003 Aerospace Series Aluminium Alloy AL-P2024-T42 Clad Plate 6 mm less than a Less Than or Equal to 25 mm (Edition P 2)《航空航天系列 6mm≤a≤25mm的AL-P2024-T42铝合金涂层板 第P2.pdf

ASD-STAN PREN 4212-2003 Aerospace Series Aluminium Alloy AL-P5086-H111 Plate 6 mm Less Than a Less Than or Equal to 80 mm (Edition P 2)《航空航天系列 6mm≤a≤80mm的AL-P5086-H111铝合金厚板材 第P2版》.pdf

ASD-STAN PREN 4213-2003 Aerospace Series Aluminium Alloy AL-P6061-T651 Plate 6 mm Less Than a Less Than or Equal to 80 mm (Edition P 2)《航空航天系列 6mm≤a≤80mm的AL-P6061-T651铝合金厚板材 第P2版》.pdf

ASD-STAN PREN 4214-2003 Aerospace Series Aluminium Alloy AL-P7010-T651 Plate 6 mm Less Than a Less Than or Equal to 20 mm (Edition P 2)《航空航天系列 6mm≤a≤20mm的AL-P7010-T651铝合金厚板材 第P2版》.pdf

ASD-STAN PREN 4215-2003 Aerospace Series ALuminium Alloy AL-P7175-T651 Plate 6 mm less than a Less Than or Equal to 80 mm (Edition P 2)《航空航天系列 6mm≤a≤80mm的AL-P7175-T651铝合金厚板材 第P2版》.pdf

ASD-STAN PREN 4216-1997 Aerospace Series Steel FE-CM3801 (GX5CrNiCuNb16-4) Homogenized Solution Treated and Precipitation Hardened Investment Casting De Less Than or Equal to 50 mm.pdf

ASD-STAN PREN 4219-1996 Aerospace Series Nuts Hexagon Self-Locking by Domed Plastic Cap Normal Height Normal Across Flats in Corrosion Resisting Steel Passivated Classification 90.pdf

ASD-STAN PREN 4222-1998 Aerospace Series Heat Resisting Alloy NI-PH1305 (NiCr22Co13Mo9Al1) Air Melted and Vacuum Refined Annealed Sheet and Strip 0 25 mm Less Than or Equal to a Le.pdf