MSZ 24217-1982 《硝酸钾，用于分析》.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 ISO 15795-2008 Optics and photonics - Quality evaluation of optical systems - Assessing the image quality degradation due to chromatic aberrations (ISO 15795 2002+Cor 1 2007) E.pdf

DIN ISO 15799-2004 Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO 15799 2003)《土壤质量 土壤和土壤物质的生物毒理特性的指南》.pdf

DIN ISO 15923-1-2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1 Ammonium nitrate nitrite chloride orthophosphate sulfate and silicat.pdf

DIN ISO 16000-13-2010 Indoor air - Part 13 Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins dibenz.pdf

DIN ISO 16000-14-2012 Indoor air - Part 14 Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins dibenz.pdf

DIN ISO 16000-16-2009 Indoor air - Part 16 Detection and enumeration of moulds - Sampling by filtration (ISO 16000-16 2008)《室内空气 第16部分 真菌的检查和计算 筛选取样(ISO 16000-16 2008)》.pdf

DIN ISO 16000-17-2010 Indoor air - Part 17 Detection and enumeration of moulds - Culture-based method (ISO 16000-17 2008)《室内空气 第17部分 霉菌的测定与计算 培养基方法(ISO 16000-17-2008)》.pdf

DIN ISO 16000-18-2012 Indoor air - Part 18 Detection and enumeration of moulds - Sampling by impaction (ISO 16000-18 2011)《室内空气 第18部分 霉菌检测和计数 冲击采样(ISO 16000-18-2011)》.pdf

DIN ISO 16000-20-2015 Indoor air - Part 20 Detection and enumeration of moulds - Determination of total spore count (ISO 16000-20 2014)《室内空气 第20部分 霉菌的检测和计数 总孢子计数的测定(ISO 16000-20-20.pdf