NF T57-200-1973 Pipes and fittings of composite glass Thermosetting materials General review Description Classification Characteristics 《复合玻璃纤维管件和配件 热固性材料 综述 说明书 分类 特性》.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 ISO 24343-1-2012 en Resilient and laminate floor coverings - Determination of indentation and residual indentation - Part 1 Residual indentation《弹性和叠层地板覆盖物 压痕和残留压痕测定 第1部分 残留压痕》.pdf

EN ISO 24344-2012 en Resilient floor coverings - Determination of flexibility and deflection《弹性覆地材料 挠性与挠曲度测定》.pdf

EN ISO 24345-2012 en Resilient floor coverings - Determination of peel resistance《弹性覆地材料 抗裂强度测定》.pdf

EN ISO 24346-2012 en Resilient floor coverings - Determination of overall thickness《弹性覆地材料 整体厚度测定》.pdf

EN ISO 24373-2009 en Welding consumables - Solid wires and rods for fusion welding of copper and copper alloys - Classification《焊接耗材 铜和铜合金熔焊用实芯焊丝和焊条 分类［代替 CEN EN 14640］》.pdf

EN ISO 24415-1-2009 en Tips for assistive products for walking - Requirements and test methods - Part 1 Friction of tips《步行辅助产品的顶端附加物 要求和试验方法 第1部分 顶端附加物的摩擦力》.pdf

EN ISO 24431-2016 en Gas cylinders - Seamless welded and composite cylinders for compressed and liquefied gases (excluding acetylene) - Inspection at time of filling《气体钢瓶无缝焊接 压缩和液化.pdf

EN ISO 24442-2011 en Cosmetics - Sun protection test methods - In vivo determination of sunscreen UVA protection《化妆品 防晒试验方法 遮光剂长波紫外线防护的体内测定》.pdf

EN ISO 24443-2012 en Determination of sunscreen UVA photoprotection in vitro《体外紫外线A辐射(UVA)光损伤防护防晒霜含量测定》.pdf