SIS OK R 601 S and R 605 S 《19 12 2 5铬镍钼稳定钢电弧焊用不锈钢电极》.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

SN T 4349-2015 进境熊蜂现场检疫监管规程.pdf

SN T 4350-2015 旅客携带物和邮寄物检疫鉴定和处理程序.pdf

SN T 4351-2015 水生动物及其产品中乙烯雌酚、甲孕酮液相芯片检验技术规范.pdf

SN T 4352-2015 饲用血液制品检验检疫监管规程.pdf

SN T 4354-2015 消费品中金属附件镍释放量的快速筛选方法 显色法.pdf

SN T 4357-2015 进出口纺织品 纤维定性分析 陶瓷、玄武岩、聚苯硫醚和聚醚醚酮纤维.pdf

SN T 4360-2015 纺织品 重金属(铅、镉、汞、镍)筛选方法 能量色散X荧光光谱法.pdf

SN T 4362-2015 进出境货物电子标识应用技术规范.pdf

SN T 4363-2015 铜精矿中硫含量的测定 高频燃烧红外吸收法.pdf