NBN V 21-003-1987 3750 Milk - Determination of nitrogen content - Kjeldahl method《奶乳 氮含量的测定 克耶达法》.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

ASTM D5638-2014 red 7971 Standard Test Method for Chemical Resistance of Electrical Insulating Varnishes《电绝缘清漆耐化学性的标准试验方法》.pdf

ASTM D5639 D5639M-2005 Standard Practice for Selection of Corrugated Fiberboard Materials and Box Construction Based on Performance Requirements.pdf

ASTM D5639 D5639M-2009 7500 Standard Practice for Selection of Corrugated Fiberboard Materials and Box Construction Based on Performance Requirements《基于性能要求选择瓦楞纤维板材料和纤维板箱构造的标准实施规程》.pdf

ASTM D5639 D5639M-2011 red 2318 Standard Practice for Selection of Corrugated Fiberboard Materials and Box Construction Based on Performance Requirements《纤维板物质和箱结构的性能要求的标准试验方法》.pdf

ASTM D5639 D5639M-2011(2015) 3244 Standard Practice for Selection of Corrugated Fiberboard Materials and Box Construction Based on Performance Requirements《基于性能要求对瓦楞纸板材料和箱结构进行选择的标准.pdf

ASTM D5640-1995(2003) Standard Guide for Selection of Weirs and Flumes for Open-Channel Flow Measurement of Water《用于明渠水流量测量的溢流堰和斜槽的选择的标准导则》.pdf

ASTM D5640-1995(2008) 781 Standard Guide for Selection of Weirs and Flumes for Open-Channel Flow Measurement of Water《用于明渠水流量测量的溢流堰和斜槽的选择的标准指南》.pdf

ASTM D5640-1995(2014) 6671 Standard Guide for Selection of Weirs and Flumes for Open-Channel Flow Measurement of Water《选择用于测量明渠水流量的溢流堰和斜槽的标准指南》.pdf

ASTM D5641 D5641M-2016 red 8935 Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber《利用真空室评估地工薄膜接缝的标准实施规程》.pdf