STAS SR EN 60811-1-3-1996 Insulating and sheathing materials of electric cables Common test methods art 1 General application Section 3 Methods for determining the ensity - Water.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 3177-1987 钢制绕板压力容器技术条件.pdf

HG T 3178-2002 尿素高压设备耐腐蚀不锈钢管子-管板的焊接工艺评定和焊工技能评定.pdf

HG T 3179-2002 尿素高压设备堆焊工艺评定和焊工技能评定.pdf

HG T 3180-2002 尿素高压设备衬里板及内件的焊接工艺评定和焊工技能评定.pdf

HG T 3181-1989 高频电阻焊螺旋翅片管.pdf

HG T 3182-1987 化工用泵名词术语.pdf

HG T 3183-1989 氟塑料衬里单级单吸化工离心泵技术条件.pdf

HG T 3183-2012 氟塑料衬里单级单吸化工离心泵技术条件.pdf

HG T 3184-1987 化工用往复活塞式压缩机名词术语.pdf