CSN 42 3123-1993 Copper alloy for castings Cu-Sn12《铸造铜合金CuSnl2》.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

YD T 1477-2006 基于边界网关协议多协议标记交换的虚拟专用网(BGPMPLS VPN)组网要求.pdf

YD T 1810-2008 基于同步数字体系(SDH)的多业务传送节点(MSTP)测试方法——内嵌多协议标记交换(MPLS)功能部分.pdf

YD T 1944-2009 基于IPv6的边界网关协议多协议标记交换的虚拟专用网(BGPMPLS IPv6 VPN)技术要求.pdf

YD T 2314-2011 对在多协议标记交换(MPLS)网络上传送的以太网帧的封装方法的技术要求.pdf

YD T 906-1997 采用视听电信业务中64~1920kbits 信道帧结构的LSDHSDMLP信道单工应用的实时控制协议.pdf

ZB G73 008-1990 净洗剂LS.pdf

LY 1000-1991 容器育苗技术.pdf

LY 1001.1-1991 西南、西北国有林区木材生产能耗综合能耗.pdf

LY 1001.2-1991 西南、西北国有林区木材生产能耗油锯燃料消耗量.pdf