JUS A A1 043-1977 Quantities units and symbols Conversion table kilogramme-forcelsquare centimeter - bar《数量、单位和符号 千克力 平方厘米和巴的换算表》.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

EN 12669-2000 en Direct Gas-Fired Hot Air Blowers for Use in Greenhouses and Supplementary Non-Domestic Space Heating《用在温室和非家庭辅助性空间加热的直燃式燃气热空气吹送机》.pdf

EN 1267-2012 en Industrial valves - Test of flow resistance using water as test fluid《工业阀门 使用水作为测试流体流动阻力的测试》.pdf

EN 12670-2001 en Natural Stone - Terminology《天然石料 术语》.pdf

EN 12671-2009 en Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ《饮用水处理用化学试剂 现场形成二氧化氯》.pdf

EN 12671-2016 en Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ《处理人类生活用水的化学物质-原位生成二氧化氯》.pdf

EN 12672-2008 5000 Chemicals used for treatment of water intended for human consumption - Potassium permanganate《饮用水处理用化学试剂 高锰酸钾》.pdf

EN 12672-2016 en Chemicals used for treatment of water intended for human consumption - Potassium permanganate《处理人类生活用水的化学物质-高锰酸钾》.pdf

EN 12673-1998 en Water Quality - Gas Chromatographic Determination of Some Selected Chlorophenols in Water《水质 水中一些选择氯酚的气相色谱测定》.pdf

EN 12674-1-1999 en Roll Containers - Part 1 Terminology《滚动式容器 第1部分 专业术语》.pdf