TIS 284-1978 Standard for aluminium alloy extruded solid and hollow shapes《铝合金挤压实心和中空形状标准》.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 ISO 1478-1999 Tapping screw thread (ISO 1478 1999) German version EN ISO 1478 1999《自攻螺钉螺纹》.pdf

DIN EN ISO 1479-2011 Hexagon head tapping screws (ISO 1479 2011) German version EN ISO 1479 2011《六角头自攻螺钉(ISO 1479-2011) 德文版本EN ISO 1479-2011》.pdf

DIN EN ISO 14790 Berichtigung 1-2007 Snowboard plate-bindings without a release mechanism-Requirements and test methods(ISO 14790 2005) Corrigenda to DIN ISO 14790 2006-06(ISO 1479.pdf

DIN EN ISO 14798-2013 Lifts (elevators) escalators and moving walks - Risk assessment and reduction methodology (ISO 14798 2009) German version EN ISO 14798 2013《电梯、自动扶梯和移动步道 危险评估和.pdf

DIN EN ISO 148-1 Bb 1-2014 Metallic materials - Charpy pendulum impact test - Part 1 Test method Supplement 1 Special test pieces《金属材料 悬臂冲击试验 第1部分 试验方法 补充件1 特殊试样》.pdf

DIN EN ISO 148-1-2017 Metallic materials - Charpy pendulum impact test - Part 1 Test method (ISO 148-1 2016) German version EN ISO 148-1 2016《金属材料 夏比摆锤冲击试验 第1部分 试验方法(ISO 148-1-2016.pdf

DIN EN ISO 148-2-2017 Metallic materials - Charpy pendulum impact test - Part 2 Verification of testing machines (ISO 148-2 2016) German version EN ISO 148-2 2016《金属材料 摆锤式冲击试验 第2部分.pdf

DIN EN ISO 148-3-2017 Metallic materials - Charpy pendulum impact test - Part 3 Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum.pdf

DIN EN ISO 14801-2017 Dentistry - Implants - Dynamic loading test for endosseous dental implants (ISO 14801 2016) German version EN ISO 14801 2016《牙科学 植入物 骨质牙科植入物的动态疲劳试验(ISO 14801-.pdf