NEN-EN 304-1993 Heating boilers Test code for heating boilers for atomizing oil burners《采暖锅炉 雾化油燃烧器采暖锅炉检验规程》.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

MSZ 22011 1-1984 《灵便电体热器，安全要求和检验》.pdf

MSZ 22012 1-1983 《电动制热的头发吹风机，安全性情况和检验》.pdf

MSZ 22012 2-1987 《电动制热的头发吹风机，吹发的实际检查》.pdf

MSZ 22013 1-1986 《家用电微波炉的安全要求和检验》.pdf

MSZ 22014 1-1979 《家用和类似用途电器焊接铁安全要求和试验 n》.pdf

MSZ 22014 1-1985 《家用电暖气的安全要求和检查》.pdf

MSZ 22015 1-1986 《家用电动干衣机，安全性情况和检验》.pdf

MSZ 22016 1-1979 《国内热轧钢板》.pdf

MSZ 22016 1-1987 《家用点热水器的安全要求和检查》.pdf