SN 131 450 1-1984 《一字槽盘头和凹头螺钉用埋头孔》.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

EN 14944-1-2006 en Influence of cementitious products on water intended for human consumption - Test methods - Part 1 Influence of factory made cementitious products on organolepti.pdf

EN 14944-3-2007 en Influence of cementitious products on water intended for human consumption - Test methods - Part 3 Migration of substances from factory-made cementititous produc.pdf

EN 14945-2005 en Refractory products and materials - Spectrometric determination of chromium (VI) in chrome bearing refractories before and after use《耐火制品和材料 使用前后的铬合金耐火材料中铬(VI)的光谱测.pdf

EN 14951-2006 en Solid hardwood panelling and cladding - Machined profiles elements《实芯硬木装饰墙面 配置部件》.pdf

EN 14952-2005 en Surfaces for sports areas - Determination of water absorption of unbound minerals《运动场表面 游离矿石吸水性的测定》.pdf

EN 14953-2005 en Surfaces for sport areas - Determination of thickness of unbound mineral surfaces for outdoor sports areas《运动场地面 室外运动场散矿渣地表面的厚度测定》.pdf

EN 14954-2005 en Surfaces for sports areas - Determination of hardness of natural turf and unbound mineral surfaces for outdoor sports areas《运动场地表面 室外运动场天然草皮和散矿渣地表面的硬度测定》.pdf

EN 14955-2005 en Surfaces for sports areas - Determination of composition and particle shape of unbound mineral surfaces for outdoor sports areas《运动场地面 室外运动场散矿渣地表面的成分和颗粒形状的测定》.pdf

EN 14956-2005 en Surfaces for sports areas - Determination of water content of unbound mineral surfaces for outdoor sports areas《运动场地面 室外运动场散矿渣地表面的水含量测定》.pdf