MSZ 9521-1957 《分析用氯化物》.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 2937-1994 en Aerospace Series Screws Hexagon Head Threaded to Head in Heat Resisting Steel FE-PA92 HT (A286) Classification 900 MPa (at Ambient Temperature) 650 Degrees C《航空航天系.pdf

EN 2938-1995 en Aerospace Series - Screws Hexagon Head Threaded to Head in Heat Resisting Steel FE-PA92HT (A286) Silver Plated - Classification 900 MPa (at Ambient Temperature) 650.pdf

EN 2939-1994 en Aerospace Series Screws 100 Degree Countersunk Head Offset Cruciform Recess Threaded to Head in Heat Resisting Steel FE-PA92HT (A286) Classification 900 MPa (at Amb.pdf

EN 2940-1995 en Aerospace Series - Screws 100 Degree Countersunk Head Offset Cruciform Recess Threaded to Head in Heat Resisting Steel FE-PA92HT (A286) Silver Plated - Classificati.pdf

EN 2941-2008 en Aerospace series - Nickel alloy rivets - Technical specification《航空航天系列 镍合金铆钉 技术规范》.pdf

EN 2942-1998 en Aerospace Series - Inserts Screw Thread Helical Coil Self-Locking in Heat Resisting Nickel Base Alloy NI-PH2801 (Inconel X750) Silver Plated《航空航天系列 NI-PH2801(铬镍铁合金X.pdf

EN 2943-1998 en Aerospace Series - Inserts Screw Thread Helical Coil Self-Locking - Technical Specification《航空航天系列 自锁螺旋线圈螺纹式插件技术规范》.pdf

EN 2944-1998 en Aerospace Series - Inserts Screw Thread Helical Coil Self-Locking in Corrosion Resisting Steel FE-PA3004《航空航天系列 FE-PA3004耐腐蚀钢螺旋形线圈自锁式螺纹插件》.pdf

EN 2945-1998 en Aerospace Series - Inserts Screw Thread Helical Coil Self-Locking - Assembly Procedure《航空航天系列 螺旋形线圈自锁螺纹插件组装程序》.pdf