MSZ KGST 2132-1980 《有边可关闭和回旋阀门的建筑长度》.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

SL 402-2007 轴流泵装置水力模型系列及基本参数.pdf

SL 403-2007 土工合成材料综合测试仪校验规程.pdf

SL 404-2007 土工合成材料胀破仪校验规程.pdf

SL 405-2007 土工织物垂直渗透仪校验规程.pdf

SL 406-2007 土工织物平面渗透仪校验规程.pdf

SL 407-2007 土工膜渗透仪校验规程.pdf

SL 408-2007 土工膜抗渗仪校验规程.pdf

SL 409-2007 排水带通水量试验仪校验规程.pdf

SL 41-1993 水利水电工程启闭机设计规范.pdf