UNE 81-004-1985 《低压线路下导体保护用绝缘框架》.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 D5514-2006 Standard Test Method for Large Scale Hydrostatic Puncture Testing of Geosynthetics《土工合成织物的大规模静水压冲孔试验标准试验方法》.pdf

ASTM D5514-2006(2011) Standard Test Method for Large Scale Hydrostatic Puncture Testing of Geosynthetics《土工合成织物的大规模静水压冲孔试验的标准试验方法》.pdf

ASTM D5515-1997(2004)e2 Standard Test Method for Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer《用膨胀计测定烟煤膨胀特性的标准试验方法》.pdf

ASTM D5515-1997(2010) Standard Test Method for Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer《用膨胀计测定烟煤膨胀特性的标准试验方法》.pdf

ASTM D5515-1997(2010)e1 Standard Test Method for Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer《用膨胀计测定烟煤膨胀特性的标准试验方法》.pdf

ASTM D5515-2017 Standard Test Method for Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer《用膨胀计测定沥青煤沉淀特性的标准试验方法》.pdf

ASTM D5515-2017a Standard Test Method for Determination of the Swelling Properties of Bituminous Coal Using a Dilatometer《用膨胀计测定沥青煤沉淀特性的标准试验方法》.pdf

ASTM D5516-2003 Standard Test Method for Evaluating the Flexural Properties of Fire-Retardant Treated Softwood Plywood Exposed to Elevated Temperatures《暴露于高温的耐火已加工软木材夹板的弯曲性能的评估的标准试.pdf

ASTM D5516-2009 Standard Test Method for Evaluating the Flexural Properties of Fire-Retardant Treated Softwood Plywood Exposed to Elevated Temperatures《在高温下阻燃处理的软木胶合板挠性特性评定的标准试验方法》.pdf