SANS 10293-1996 Condition assessment of steel wire ropes on mine winders《矿用绞车上的钢丝绳的状态评估》.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 F2300-2005 Standard Test Method for Measuring the Performance of Personal Cooling Systems Using Physiological Testing《利用生理试验测量人员冷却系统性能的标准试验方法》.pdf

ASTM F2300-2010 Standard Test Method for Measuring the Performance of Personal Cooling Systems Using Physiological Testing《用生理学测试测定人体冷却系统性能的标准试验方法》.pdf

ASTM F2300-2010(2016) Standard Test Method for Measuring the Performance of Personal Cooling Systems Using Physiological Testing《利用生理试验测量个人冷却系统性能的标准试验方法》.pdf

ASTM F2302-2003 Standard Performance Specification for Labeling Protective Clothing as Heat and Flame Resistant《耐热防火防护服标示的标准性能规范》.pdf

ASTM F2303-2003 Standard Practice for Selection of Gravity Sewers Suitable for Installation of Optical Fiber Cable and Conduits《适合于铺设光缆和导管的重力下水道选择的标准实施规范》.pdf

ASTM F2303-2003(2009) Standard Practice for Selection of Gravity Sewers Suitable for Installation of Optical Fiber Cable and Conduits《适合于铺设光缆和导管的重力下水道选择的标准实施规范》.pdf

ASTM F2303-2003(2015) Standard Practice for Selection of Gravity Sewers Suitable for Installation of Optical Fiber Cable and Conduits《适合于铺设光缆和导管的重力下水道选择的标准实施规程》.pdf

ASTM F2304-2003 Standard Practice for Rehabilitation of Sewers Using Chemical Grouting《用化学灌浆法修复下水道的标准实施规范》.pdf

ASTM F2304-2010 Standard Practice for Sealing of Sewers Using Chemical Grouting《用化学灌浆密封污水道的标准实施规程》.pdf