NBN T 03-312-1980 0000 Condensed phosphates for industrial use (including foodstuffs) -Determination of chloride content - Potentiometric method《工业用缩聚磷酸盐（包括食品），氯含量的测定 电势法》.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

ANSI IEEE 208-1995 Video Techniques Measurement of Resolution of Camera Systems 1993 Techniques《视频技术.摄像系统1992技术分辨率的测量》.pdf

ANSI IEEE 241-1990 Recommended Practice for Electric Power Systems in Commercial Buildings (IEEE Gray Book (Color Book Series)).pdf

ANSI IEEE 242-2001 Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book (Color Book Series))《工业和商业电力系统的保护和协调的推荐实施规程》.pdf

ANSI IEEE 252-1995 Standard Test Procedure for Polyphase Induction Motors Having Liquid in the Magnetic Gap《磁隙中含液体的多相感应电动机用标准试验程序》.pdf

ANSI IEEE 260.1-2004 Letter Symbols for Units of Measurement (SI Units Customary Inch-Pound Units and Certain Other Units)《测量单位用字母符号(国际标准单位SI 习惯用法单位 英寸-英磅 与某些其他单位)》.pdf

ANSI IEEE 260.3-1993 American National Standard Mathematical Signs and Symbols for Use in Physical Sciences and Technology《物理科学和技术中使用的数学记号和符号》.pdf

ANSI IEEE 260.4-1996 American National Standard Letter Symbols and Abbreviations for Quantities Used in Acoustics《声学量值的字母符号和缩写》.pdf

ANSI IEEE 262-1973 Test code for distribution power and regulating transformers.pdf

ANSI IEEE 262B-1977 Trial-Use Standard Dielectric Test Requirements for Power Transformers for Operation on Effectively Grounded Systems 345 kV and Above.pdf