CSN 42 0636 Cast 6-1983 Chemical analysis of non-ferrous metals and alloys Lead-antimony alloys Determination of tin by the photometric method《铅 锑合金 光度法测定锡》.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 D322-1997(2012)e1 Standard Test Method for Gasoline Diluent in Used Gasoline Engine Oils by Distillation《采用蒸馏法测定汽油发动机废机油中汽油稀释剂的标准试验方法》.pdf

ASTM D322-1997(2016) Standard Test Method for Gasoline Diluent in Used Gasoline Engine Oils by Distillation《采用蒸馏法测定汽油发动机废机油中汽油稀释剂的标准试验方法》.pdf

ASTM D323-2006 Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)《石油产品蒸气压力的标准测试方法(Reid法)》.pdf

ASTM D323-2008 Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)《石油产品蒸气压力的标准试验方法(瑞德法)》.pdf

ASTM D323-2008(2014) Standard Test Method for Vapor Pressure of Petroleum Products &40 Reid Method&41 《石油制品蒸气压力的标准试验方法(雷德法)》.pdf

ASTM D323-2015 Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)《石油产品蒸气压力的标准试验方法 (雷德法)》.pdf

ASTM D323-2015a Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)《石油产品蒸气压力的标准试验方法 (雷德法)》.pdf

ASTM D329-2007 Standard Specification for Acetone《丙酮的标准规范》.pdf

ASTM D329-2007(2013) Standard Specification for Acetone《丙酮的标准规格》.pdf