CNS 4161-1987 Measurement of Thickness of Metallic Coatings by the Coulometric Method《金属镀层用电解式厚度测定法》.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 D6916-2018 9375 Standard Test Method for Determining the Shear Strength Between Segmental Concrete Units (Modular Concrete Blocks).pdf

ASTM D6917-2003(2007) Standard Guide for Selection of Test Methods for Prefabricated Vertical Drains (PVD)《预制竖排水管试验方法选择的标准指南》.pdf

ASTM D6917-2003(2011) 2500 Standard Guide for Selection of Test Methods for Prefabricated Vertical Drains (PVD)《预制直立式排水管(PVD)试验方法的选择标准指南》.pdf

ASTM D6917-2016 4159 Standard Guide for Selection of Test Methods for Prefabricated Vertical Drains (PVD)《选择预制垂直排水管 (PVD) 试验方法的标准指南》.pdf

ASTM D6918-2003(2007) Standard Test Method for Testing Vertical Strip Drains in the Crimped Condition《在挤压状况下检测带钢制竖排水管的标准试验方法》.pdf

ASTM D6918-2009 0625 Standard Test Method for Testing Vertical Strip Drains in the Crimped Condition《测试压接条件下垂直带材排水管的标准试验方法》.pdf

ASTM D6918-2009(2014)e1 5318 Standard Test Method for Testing Vertical Strip Drains in the Crimped Condition《测试压接条件下垂直带材排水管的标准试验方法》.pdf

ASTM D6919-2003 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography《用离子色谱法测定水及废水中溶解的碱及碱.pdf

ASTM D6919-2009 895 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography《用离子色谱法测定水及废水中溶解.pdf