HD 22 4 S2 A6-1992 AMD 6 Rubber Insulated Cables of Rated Voltages up to and Including 450 750 V Part 4 Cords and Flexible Cables《修改件6 额定电压450 750 V及以下的橡胶绝缘电缆 第.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 D4968-2015 Standard Practice for Annual Review of Test Methods and Specifications for Plastics《对塑料的试验方法和规格进行年度审查的标准实施规程》.pdf

ASTM D4968-2016 Standard Practice for Annual Review of Test Methods and Specifications for Plastics《塑料试验方法和规格的年度检验标准实施规程》.pdf

ASTM D4968-2017 Standard Practice for Annual Review of Test Methods and Specifications for Plastics《对塑料的试验方法和规格进行年度审查的标准实施规程》.pdf

ASTM D4969-2007 Standard Specification for Polytetrafluoroethylene-(PTFE) Coated Glass Fabric《聚四氟乙烯(PTFE)涂覆玻璃织物的标准规范》.pdf

ASTM D4969-2007(2012) Standard Specification for Polytetrafluoroethylene&ndash (PTFE) Coated Glass Fabric《聚四氟乙烯(PTFE)涂覆玻璃织物的标准规格》.pdf

ASTM D4969-2017 Standard Specification for Polytetrafluoroethylene&x2013 (PTFE) Coated Glass Fabric《聚四氟乙烯(PTFE)涂覆玻璃织物的标准规格》.pdf

ASTM D4970 D4970M-2010 Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics Martindale Tester.pdf

ASTM D4970 D4970M-2010e1 Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics Martindale Tester《纺织纤维的抗起球性和其他相关表面变化的标准试验方法 马丁代尔支数试验仪》.pdf

ASTM D4970 D4970M-2016 Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics Martindale Tester《纺织物抗起球性及其它有关表面变化的标准试验方法 马丁代尔支数试验仪》.pdf