NBN B 21-002-1989 7500 《砖石材料 压热自闭的蜂窝状混凝土砖石材料的相关指示》.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 D6107-1997(2007) Standard Specification for Stop-Leak Additive for Engine Coolants Used in Light Duty Service《用于轻型作业的发动机冷却剂防泄漏添加剂的标准规范》.pdf

ASTM D6107-1997(2012) 5571 Standard Specification for Stop-Leak Additive for Engine Coolants Used in Light Duty Service《用于轻型作业的发动机冷却剂防泄漏添加剂的标准规范》.pdf

ASTM D6107-1997(2017) 9995 Standard Specification for Stop-Leak Additive for Engine Coolants Used in Light Duty Service《用于轻型服务的发动机冷却剂用防漏添加剂的标准规格》.pdf

ASTM D6108-2003 Standard Test Method for Compressive Properties of Plastic Lumber and Shapes《塑料条材和形材压缩特性的标准试验方法》.pdf

ASTM D6108-2009 5625 Standard Test Method for Compressive Properties of Plastic Lumber and Shapes《塑料层材和形材压缩特性的标准试验方法》.pdf

ASTM D6108-2013 5000 Standard Test Method for Compressive Properties of Plastic Lumber and Shapes《塑料制材和型材抗压性能的标准试验方法》.pdf

ASTM D6108-2018 0000 Standard Test Method for Compressive Properties of Plastic Lumber and Shapes《塑料制材和型材抗压性能的标准试验方法》.pdf

ASTM D6109-2005 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastic Lumber and Related Products《未增强和增强的塑料条材和相关产品柔韧特性的标准试验方法》.pdf

ASTM D6109-2010 0000 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastic Lumber and Related Products《非增强和增强塑料木材及相关制品的挠性特性的标准试验方法》.pdf