CNS 4828-1987 Electroplated Coatings of Cadmium on Iron and Steel《钢铁底材之镉电镀层》.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 C455-2007(2013) Standard Classification of Chrome Chrome-Magnesia Magnesia-Chrome and Magnesia Brick《铬砖、铬镁砖、镁铬砖和镁砖的标准分类》.pdf

ASTM C455-2007(2018) Standard Classification of Chrome Chrome-Magnesia Magnesia-Chrome and Magnesia Brick.pdf

ASTM C456-1993(2003) Standard Test Method for Hydration Resistance of Basic Bricks and Shapes《碱性砖及模型耐水化作用的试验方法》.pdf

ASTM C456-1993(2008) Standard Test Method for Hydration Resistance of Basic Bricks and Shapes《碱性砖及模型耐水化作用的标准试验方法》.pdf

ASTM C456-2013 Standard Test Method for Hydration Resistance of Basic Bricks and Shapes《碱性砖及模型耐水化作用的标准试验方法》.pdf

ASTM C456-2018 Standard Test Method for Hydration Resistance of Basic Bricks and Shapes《基本砖和型材抗水化性的标准试验方法》.pdf

ASTM C457 C457M-2010 Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete《硬化混凝土中空气孔隙系统参数的显微测定用标准试验方法》.pdf

ASTM C457 C457M-2010a Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete《硬化混凝土中的空腔系统的参数的显微镜检验的标准试验方法》.pdf

ASTM C457 C457M-2011 Standard Test Method for Microscopical Determination of Parameters of the Air-Void System in Hardened Concrete《硬化混凝土孔隙系统参数显微测定的标准试验方法》.pdf