NF L65-110-1971 Flexibly mounted cases General remarks 《弹性支撑箱体 概述》.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

EN 14587-3-2012 en Railway applications - Track - Flash butt welding of rails - Part 3 Welding in association with crossing construction《铁路应用跟踪闪光对接焊的rails -第3部分 　　焊接与交叉施工》.pdf

EN 14591-1-2004 en Explosion prevention and protection in underground mines - Protective systems - Part 1 2-bar explosion proof ventilation structure (Incorporating Corrigendum Jan.pdf

EN 14591-2-2007 en Explosion prevention and protection in underground mines - Protective systems - Part 2 Passive water trough barriers (Incorporating Corrigendum September 2008)《地.pdf

EN 14591-4-2007 en Explosion prevention and protection in underground mines - Protective systems - Part 4 Automatic extinguishing systems for road headers (Incorporating corrigendu.pdf

EN 14592-2008 en Timber structures - Dowel-type fasteners - Requirements (Incorporates Amendment A1 2012)《木结构 榫型紧固件的要求》.pdf

EN 14593-1-2005 en Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 1 Apparatus with a full face mask - Requirements testing markin.pdf

EN 14593-1-2018 en Respiratory protective devices - Compressed air line breathing devices with demand valve - Part 1 Devices with a full face mask - Requirements testing and markin.pdf

EN 14593-2-2005 en Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 2 Apparatus with a half mask at positive pressure - Requirement.pdf

EN 14594-2005 en Respiratory protective devices - Continuous flow compressed air line breathing apparatus - Requirements testing marking《呼吸器保护装置 连续流量的压缩气体管路呼吸装置 要求 试验 标记 代替EN 12419.pdf