JUS C A1 542-1990 Eardmetals Chemical analysis by flame atomic absorption spectrometry Determi-nation of calcium potassium magnesium and sodium in contents from 0 001 to 0 02 %(mfm.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

DIN EN ISO 6186-1998 Plastics - Determination of pourability (ISO 6186 1998) German version EN ISO 6186 1998《塑料 松散性的测定》.pdf

DIN EN ISO 62-2008 Plastics - Determination of water absorption (ISO 62 2008) German version EN ISO 62 2008《塑料 吸水性测定》.pdf

DIN EN ISO 6218-2016 Inland navigation vessels - Manually- and power-operated coupling devices for pushing units and coupled vessels - Safety requirements and main dimensions (ISO .pdf

DIN EN ISO 6222-1999 Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium (ISO 6222 1999) German version EN ISO.pdf

DIN EN ISO 6224-2012 Thermoplastics hoses textile-reinforced for general-purpose water applications - Specification (ISO 6224 2011) German version EN ISO 6224 2011《一般用途的输水用织物增强的热塑性.pdf

DIN EN ISO 6245-2003 Petroleum products - Determination of ash (ISO 6245 2001) German version EN ISO 6245 2002《石油制品 灰分的测定 (ISO 6245 2001) 德文版本 EN ISO 6245 2002》.pdf

DIN EN ISO 6246-2017 Petroleum products - Gum content of fuels - Jet evaporation method (ISO 6246 2017) German version EN ISO 6246 2017《石油产品 燃料的蒸发残渣 顶吹法(ISO 6246-2017) 德文版本EN ISO 6.pdf

DIN EN ISO 6251-1998 Liquefied petroleum gases - Corrosiveness to copper - Copper strip test (ISO 6251 1996) German version EN ISO 6251 1998《液化石油气 对铜的腐蚀性 铜片试验》.pdf

DIN EN ISO 6259-1-2015 Thermoplastics pipes - Determination of tensile properties - Part 1 General test method (ISO 6259-1 2015) German and English version EN ISO 6259-1 2015《热塑管道 .pdf