CNS 1798-2001 Manganese（Ⅱ）sulfate pentahydrate（reagent）《五水合硫酸锰（Ⅱ）（试药）》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

ASTM C1368-2010(2017) Standard Test Method for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress-Rate Strength Testing at Ambient Temperature《通过.pdf

ASTM C1368-2018 Standard Test Method for Determination of Slow Crack Growth Parameters of Advanced Ceramics by Constant Stress Rate Strength Testing at Ambient Temperature《通过室温恒压力强.pdf

ASTM C1369-2007 Standard Specification for Secondary Edge Sealants for Structurally Glazed Insulating Glass Units《釉面结构绝缘玻璃元件的二级边缘密封剂用标准规范》.pdf

ASTM C1369-2007(2014) Standard Specification for Secondary Edge Sealants for Structurally Glazed Insulating Glass Units《釉面结构绝缘玻璃件的二级边缘密封剂的标准规格》.pdf

ASTM C1370-2000(2005) Standard Test Method for Determining the Chemical Resistance of Aggregates for Use in Chemical-Resistant Sulfur Polymer Cement Concrete and Other Chemical-Res.pdf

ASTM C1370-2000(2012) Standard Test Method for Determining Chemical Resistance of Aggregates for Use in Chemical-Resistant Sulfur Polymer Cement Concrete and Other Chemical-Resista.pdf

ASTM C1371-2004a Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers《使用便携式发射计测定近室温材料辐射的标准试验方法》.pdf

ASTM C1371-2004a(2010)e1 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers《用便携式放射仪确定接近室温材料的放射性标准试验方法》.pdf

ASTM C1371-2015 Standard Test Method for Determination of Emittance of Materials Near Room Temperature Using Portable Emissometers《采用便携式辐射率仪测定材料近室温发射率的标准试验方法》.pdf