CNS 5390-1980 Method of Test for Aluminium Patassium Sulphate Dodecahydrate of Photographic Grade《十二结晶水硫酸铝钾检验法（照相级）》.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

BS IEC 61000-6-6-2004 Electromagnetic compatibility (EMC) - Generic standards - HEMP immunity for indoor equipment《电磁兼容性(EMC) 总标准 室内设备的HEMP抗扰性》.pdf

BS IEC 61010-3-010-1999 Safety requirements for electrical equipment for measurement control and laboratory use - Conformity verification report for IEC 61010-2-010 particular requg.pdf

BS IEC 61010-3-051-1999 Safety requirements for electrical equipment for measurement control and laboratory use - Conformity verification report for IEC 61010-2-051 particular requ .pdf

BS IEC 61010-3-061-1999 Safety requirements for electrical equipment for measurement control and laboratory use - Conformity verification report for IEC 61010-2-061 particular requh.pdf

BS IEC 61010-3-1997 Safety requirements for electrical equipment for measurement control and laboratory use - Protocol for the preparation of conformity verification reports for th.pdf

BS IEC 61017-2016 Radiation protection instrumentation Transportable mobile or installed equipment to measure photon radiation for environmental monitoring《辐射防护仪器 环境监测用便携式 移动或者固定式光.pdf

BS IEC 61084-1-2017 Cable trunking systems and cable ducting systems for electrical installations General requirements《电气装置用电缆中继系统和电缆管道系统 通用要求》.pdf

BS IEC 61084-2-1-2017 Cable trunking systems and cable ducting systems for electrical installations Particular requirements Cable trunking systems and cable ducting systems intende.pdf

BS IEC 61084-2-2-2017 Cable trunking systems and cable ducting systems for electrical installations Particular requirements Cable trunking systems and cable ducting systems intende电.pdf