JUS H H9 067-1991 Oil of Hyssop (Hyssopus officinalis Linnaeus)《牛膝草油（Hyssopus officinalis Linnaeus）》.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

ISA 60079-15-2013 Explosive atmospheres C Part 15 Equipment protection by type of protection n (Edition 4 12 12 02).pdf

ISA 60079-18-2009 Electrical Apparatus for Use in Class I Zone 1 Hazardous (Classified) Locations Type of Protection - Encapsulation m (12 23 01)《用于I级专区1危险(分类)场所的电气设备 包装类防护[代替 ISA .pdf

ISA 60079-2-2010 Explosive Atmospheres - Part 2 Equipment protection by pressurized enclosures “p” (12 04 01)《爆炸性环境 第2部分 增压罩对设备的防护 2 04 01[代替 ISA 12 04 01和ISA 12 04 01]》.pdf

ISA 60079-25-2011 Explosive Atmospheres - Part 25 Intrinsically safe electrical systems (12 02 05).pdf

ISA 60079-26-2011 Explosive atmospheres - Part 26 Equipment for Use in Class I Zone 0 Hazardous (Classified) Locations (12 00 03).pdf

ISA 60079-27-2006 Fieldbus Intrinsically Safe Concept (FISCO) and Fieldbus Non-Incendive Concept (FNICO) (12 02 04)《现场总线内在安全观念(FISCO)及现场总线非易燃性观念(FNICO) 1 12 02 04[代替 ISA 12 02 04]》.pdf

ISA 60079-28-2012 Explosive Atmospheres C Part 28 Protection of equipment and transmission systems using optical radiation (Edition 1 1 12 21 02).pdf

ISA 60079-29-1-2013 Explosive Atmospheres C Part 29-1 Gas detectors C Performance requirements of detectors for flammable gases (12 13 01 Second Printing March 12 2014).pdf

ISA 60079-29-2-2012 Explosive Atmospheres C Part 29-2 Gas detectors C Selection installation use and maintenance of detectors for flammable gases and oxygen (12 13 02).pdf