SIS SMS 2167-1974 Slotted cheese head screws ISO metric screw threads Coarse pitch《槽头螺钉 ISO公制螺纹 大螺距》.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

DIN EN 3868-2007 Aerospace series - Pipe couplings loose flanges and seals - Flange connectors welded in titanium alloy TI-P64001 German and English version EN 3868 2004《航空航天系列 管连接.pdf

DIN EN 3869-2007 Aerospace series - Pipe couplings loose flanges and seals - Seals in fluorocarbon rubber and armature in aluminium alloy German and English version EN 3869 2004《航空.pdf

DIN EN 3872-2005 Aerospace series - Aluminium alloy AL-R39002-H112 - Die forgings - a 200 mm German and English version EN 3872 2005《航空航天系列 铝合金AL-R39002-H112 模锻件 a 200 mm》.pdf

DIN EN 3873-2011 Aerospace series - Test methods for metallic materials - Determination of fatigue crack growth rates using Corner-Cracked (CC) test pieces German and English versi.pdf

DIN EN 388-2017 Protective gloves against mechanical risks German version EN 388 2016《防机械危害的手套 德文版本EN 388-2016》.pdf

DIN EN 3882-2002 Aerospace series - Heat resisting alloy NI-WH1801 (NiCr20Co18Ti3Al2) - Filler metal for welding German version EN 3882 2001《航空航天系列 耐高温合金NI-WH1801 (NiCr20Co18Ti3Al2.pdf

DIN EN 3883-2002 Aerospace series - Heat resisting alloy NI-WH2301 (NiCr22Fe19Mo9Co2) - Filler metal for welding German version EN 3883 2001《航空航天系列 耐高温合金NI-WH2301 (NiCr22Fe19Mo9Co2.pdf

DIN EN 3884-2002 Aerospace series - Heat resisting alloy NI-WH2601 (NiCr19Nb5Mo3Ti) - Filler metal for welding German version EN 3884 2001《航空航天系列 耐高温合金NI-WH2601 (NiCr19Nb5Mo3Ti) 焊接.pdf

DIN EN 3885-2002 Aerospace series - Heat resisting alloy NI-WH3601 (NiCr22Mo9Nb4) - Filler metal for welding German version EN 3885 2001《航空航天系列 耐高温合金NI-WH3601 (NiCr22Mo9Nb4) 焊接填充金属.pdf