NBN-EN 371-1992 8125 Respiratory protective devices -AX gas filters and combined filters against low boiling organic compounds - Requirements testing marking《呼气防护装置 用于防护低沸点化合物的毒气过滤.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

DIN EN 14396-2004 Fixed ladders for manholes German version EN 14396 2004《人孔用固定梯子》.pdf

DIN EN 14397-1-2010 en 7253 Fertilizers and liming materials - Determination of carbon dioxide - Part 1 Method for solid fertilizers German version EN 14397-1 2010《肥料和石灰材料 二氧化碳的测定 .pdf

DIN EN 14397-2-2004 Fertilizers and liming materials - Determination of carbon dioxide - Part 2 Method for liming materials German version EN 14397-2 2004《肥料和石灰浸物质 二氧化碳的测定 第2部分 石灰浸.pdf

DIN EN 14398-1-2004 Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 1 Fundamental requirements German version EN 14398-1 2003《低温容器 大型可运输的非真空绝缘容器 第1部分 基本.pdf

DIN EN 14398-2-2008 Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2 Design fabrication inspection and testing German version EN 14398-2 2003+A2 2008《低.pdf

DIN EN 14398-3-2005 Cryogenic vessels - Large transportable non vacuum insulated vessels - Part 3 Operational requirements(includes Amendment A1 2005) English version of DIN EN 143.pdf

DIN EN 14399-1-2015 High-strength structural bolting assemblies for preloading - Part 1 General requirements German version EN 14399-1 2015《预加负荷用高强度结构螺栓组件 第1部分 一般要求 德文版本EN 14399-1-.pdf

DIN EN 14399-10-2009 High-strength structural bolting assemblies for preloading - Part 10 System HRC - Bolt and nut assemblies with calibrated preload English version of DIN EN 143.pdf

DIN EN 14399-2-2015 High-strength structural bolting assemblies for preloading - Part 2 Suitability for preloading German version EN 14399-2 2015《预加负荷用高强度结构螺栓组件 第2部分 预加负荷的适合性 德文版本E.pdf