EN ISO 14911-1999 en Water Quality - Determination of Dissolved Li+ Na+ NH4+ K+ Mn2+ Ca2+ Mg2+ Sr2+ and Ba2+ Using Ion Chromatography - Method for Water and Waste Water《水质 用离子色谱法测定.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 58962-3-1996 Medical microbiology - Diagnosis of infections of the lower respiratory tract - Part 3 Cultural examination for the detection of bacteria and fungi《医疗微生物学 下呼吸道感染诊断.pdf

DIN 58963-1-1990 Optical cells for photometric measurements concepts《光度测量用比色计 概念》.pdf

DIN 58963-2-1983 Optical cells for photometric measurements precision rectangular spectrophotometric cells dimensions requirements《光度测量用光电池 精密矩形分光光度吸收电池 尺寸、要求》.pdf

DIN 58963-3-1993 Optical cells for photometric measurements disposable rectangular spectrophotometric cells dimensions requirements《光度测量用光学测量管 一次性矩形分光光度测量管 尺寸和要求》.pdf

DIN 58964-2015 Quality assurance of POCT results - Assessment criteria for comparison measurement and implementation《POCT结果的质量保证 比较测量和实施的评价标准》.pdf

DIN 58967-10-1994 Serodiagnosis of infectious diseases and diseases of the immune system part 10 concepts general requirements《传染病和免疫性疾病的血清学诊断 第1部分 概念、一般要求》.pdf

DIN 58967-20-2003 Medical microbiology and immunology - Diagnostics of infectious diseases and diseases of the immune system in serology and molecular biology - Part 20 General met.pdf

DIN 58967-30-1999 Diagnostics of infectious diseases and diseases of the immune systems in serological and molecularbiology - Part 30 ELISA (Enzyme-Linked-Immuno-Sorbent-Assay) ter.pdf

DIN 58967-40-1994 Serodiagnosis of infectious diseases and diseases of the immune system immunoblot (IB) part 40 terms general method-specific requirements《传染病和免疫性疾病的血清诊断 免疫缺陷(IB) .pdf