SIS SS 23 27 21-1980 Glued-laminated timber Sizes and surfaces《层板胶合木 尺寸和表面》.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

HG T 2551-2007 阳离子荧光红X-R（C.I.碱性红14）.pdf

HG T 2552-1993 反应艳蓝KN-3RL(活性艳蓝KN-R).pdf

HG T 2552-2012 反应艳蓝KN-3RL(活性艳蓝KN-R).pdf

HG T 2553-2003 2,4-二硝基氯苯.pdf

HG T 2553-2010 2,4-二硝基氯苯.pdf

HG T 2554-1993 柔软剂SG.pdf

HG T 2554-2011 柔软剂SG.pdf

HG T 2556-1993 荧光增白剂DT.pdf

HG T 2559-2011 化肥催化剂产品分类、型号和命名.pdf