CSN 02 2112-1973 Headed clevis pins with tolerances f 8 and hole for split pin《公差为8的有夹U形夹销和开口销孔》.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 E662-2013d red 2500 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《由固体材料产生的烟雾特定光密度的标准试验方法》.pdf

ASTM E662-2014 red 4329 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《固体材料产生的烟雾比光密度的标准试验方法》.pdf

ASTM E662-2015 1698 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《由固体材料产生的烟雾特定光密度的标准试验方法》.pdf

ASTM E662-2015a 4173 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《固体材料产生的烟雾比光密度的标准试验方法》.pdf

ASTM E662-2017 5386 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《固体材料产生的烟雾比光密度的标准试验方法》.pdf

ASTM E662-2017a red 1250 Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials《由固体材料产生的烟雾特定光密度的标准试验方法》.pdf

ASTM E664 E664M-2010 1250 Standard Practice for the Measurement of the Apparent Attenuation of Longitudinal Ultrasonic Waves by Immersion Method《浸渍法测量纵向超声波的表面衰减的标准实施规程》.pdf

ASTM E664 E664M-2015 red 9911 Standard Practice for the Measurement of the Apparent Attenuation of Longitudinal Ultrasonic Waves by Immersion Method《采用浸渍法测量纵向超声波的表面衰减的标准实践规程》.pdf

ASTM E664-1993(2005) Standard Practice for the Measurement of the Apparent Attenuation of Longitudinal Ultrasonic Waves by Immersion Method《用浸渍法测量纵向超声波的表面衰减的标准操作规程》.pdf