NF S31-017-1981 Acoustics Noise measurements on watercrafts 《声学 船舶噪音测量》.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

JUS D E8 006-1987 Door leaves Measurement of dimensions and ofdefects of sguarenees《门扇 垂直度的尺寸和缺陷的测量》.pdf

JUS D E8 008-1987 Wooden windows and door height windows Wooden joint elements for lower windows and door height windows Test methods《木制窗和门高窗 低窗和门高窗的木制结合件 检测方法》.pdf

JUS D E8 009 1-1993 Door leaves - Measurement of defects of general flatness - Amendment《门扇 一般平整度的缺陷的测量 修正件》.pdf

JUS D E8 009-1987 Door leaves Measurement of defects ofgeneral flatness《门扇 一般平整度的缺陷测量》.pdf

JUS D E8 011 1-1993 Doorsets and windows - Watertightness test under static pressure- Amendment《建筑细木工 隔窗和阳台门 静压下水密性试验 修正件》.pdf

JUS D E8 011-1987 Dorsets and windows VVatertightness test under static pressure《门垫和窗户 静压水密性检测》.pdf

JUS D E8 193-1977 Building joinerj interval windows and balcony doors Reguirements for air and rain water tightness《建筑细木工 隔窗和阳台门 气密性和防水性要求》.pdf

JUS D E8 193-1982 Building joinery External windows and balcony doors Penetration reguirements for air and water《建筑细木工 外窗和阳台门 空气和水的渗透要求》.pdf

JUS D E8 200-1979 Furniture Determination of maintenance bench and stool without hand support《家具 无扶手工作台和托架的判定》.pdf