SIS SMS 2971-1974 Non-magnetic coatings on magnetic basis metals Measurement of coating thickness Magnetic method《磁性金属基体上的非磁性涂层 涂层厚度测量 磁选法》.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

GOST 20344-1974 Metal casting patterns Fixing and securing patterns by step screws on metal pattern plates Design and dimensions《铸造用金属模 模用塔形螺钉在金属模板上的紧固 结构及尺寸》.pdf

GOST 20345-1974 Metal casting patterns Fixing and securing gating patterns by pins on metal pattern plates Design and dimensions《铸造用金属模 浇口系统模用无头钉在金属模板上的定位和紧固 结构及尺寸》.pdf

GOST 20346-1974 Wood casting patterns Fixing patterns by pins and dowels on metal pattern plates Design and dimensions《铸造用木模 模用无头钉和销在金属模板上的定位 结构及尺寸》.pdf

GOST 20347-1974 Wood casting patterns Securing patterns on metal pattern plates Design and dimensions《铸造用木模 模在金属模板上的紧定 结构及尺寸》.pdf

GOST 20348-1974 Pins for gating patterns Design and dimensions《浇口系统模用销钉 结构及尺寸》.pdf

GOST 20349-1974 Fixing and securing plates for wood casting patterns Design and dimensions《木制铸模用紧固和固定板 结构及尺寸》.pdf

GOST 20350-1974 Wood and metal plugs for casting patterns Design and dimensions《铸造模用金属塞和木塞 结构及尺寸》.pdf

GOST 20351-1974 Casting patterns Securing patterns on metal patterns plates Technical requirements《铸造模 木模在金属模板上的紧固 技术要求》.pdf

GOST 20352-2012 Fish salted delicatessen roe Specifications《即食咸鱼子 规格》.pdf