UNE 23-600-1990 《消防灭火剂 分类》.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

ASD-STAN PREN 2316-1980 Aluminium Alloy 7075-T73 Bars and Sections a Less Than or Equal to 100 mm Aerospace Series (Edition 1)《航空航天系列 铝合金7075-T73制a≤100mm的棒材和型材 第1版》.pdf

ASD-STAN PREN 2317-1985 Aerospace Series Aluminium Alloy 7075-T73 Drawn Bar a Less Than or Equal to 75 mm (Edition 2)《航空航天系列 铝合金7075-T73制a≤75mm的拉杆 第2版》.pdf

ASD-STAN PREN 2318-1980 Aluminium Alloy 2024-T3510 or T3511 - Bars and Sections 1 2 mm Less Than or Equal to a Less Than or Equal to 150 mm Aerospace Series (Edition 1)《航空航天系列 铝合金2.pdf

ASD-STAN PREN 2319-1985 Aerospace Series Aluminium Alloy 2024-T3510 Drawn Bar a Less Than or Equal to 75 mm (Edition 2)《航空航天系列 铝合金2024-T3510制a≤75mm的拉杆 第2版》.pdf

ASD-STAN PREN 2320-1985 Aerospace Series Aluminium Alloy 2024-T4 Drawn Bar a Less Than or Equal to 75 mm (Edition 2)《航空航天系列 铝合金2024-T4制a≤75mm的拉杆 第2版》.pdf

ASD-STAN PREN 2321-1980 Aluminium Alloy 2024-T3 Bars and Sections a Less Than or Equal to 150 mm Aerospace Series (Edition 1)《航空航天系列 铝合金2024-T3制a≤150mm的棒材和型材 第1版》.pdf

ASD-STAN PREN 2323-1980 Aluminium Alloy 2014A-T651 Bars a Less Than or Equal to 200 mm Aerospace Series (Edition 1)《航空航天系列 铝合金2014A-T651制a≤200mm的棒材 第1版》.pdf

ASD-STAN PREN 2324-1980 Aluminium Alloy 2014A-T6 Bars and Sections a Less Than or Equal to 150 mm Aerospace Series (Edition 1)《航空航天系列 铝合金2014A-T6制a≤150mm的棒材和型材 第1版》.pdf

ASD-STAN PREN 2325-1980 Aluminium Alloy 2014A-T6 Bars a Less Than or Equal to 100 mm Aerospace Series (Edition 1)《航空航天系列 铝合金2014A-T6制a≤100mm的棒材和型材 第1版》.pdf