NC 12-04-45-1985 Standards System for Corrosion Protection Electrotechnical Products Accelerated Salt and Spray Test 《防腐蚀保护的标准系统 电技术产品 盐和喷雾加速测试》.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

ASTM C361M-2016 Standard Specification for Reinforced Concrete Low-Head Pressure Pipe (Metric)《钢筋混凝土低水头压力管的标准规格 (公制)》.pdf

ASTM C363 C363M-2009 Standard Test Method for Node Tensile Strength of Honeycomb Core Materials《蜂窝状心轴材料节点拉伸强度用标准试验方法》.pdf

ASTM C363 C363M-2009(2015) Standard Test Method for Node Tensile Strength of Honeycomb Core Materials《蜂窝状芯部材料节点拉伸强度的标准试验方法》.pdf

ASTM C363 C363M-2016 Standard Test Method for Node Tensile Strength of Honeycomb Core Materials《蜂窝芯材料节点抗拉强度的标准试验方法》.pdf

ASTM C363-2000 Standard Test Method for Delamination Strength of Honeycomb Core Materials《蜂窝状芯材的抗分离力的标准试验方法》.pdf

ASTM C364 C364M-2007 Standard Test Method for Edgewise Compressive Strength of Sandwich Constructions《平夹层结构的抗侧压强的标准试验方法》.pdf

ASTM C364 C364M-2007(2012) Standard Test Method for Edgewise Compressive Strength of Sandwich Constructions《夹层结构的抗侧压强的标准试验方法》.pdf

ASTM C364 C364M-2016 Standard Test Method for Edgewise Compressive Strength of Sandwich Constructions《夹层结构侧向压缩强度的标准试验方法》.pdf

ASTM C365 C365M-2005 Standard Test Method for Flatwise Compressive Properties of Sandwich Cores《层压芯材的抗平向压强的标准试验方法》.pdf