CNS 8661-1982 Method of Test for Thermo - Electromotive Force of Metallic Resistance Materials《金属电阻材料之热电势试验法》.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

QB 1185-1991 LR20、LRl4、LR6型碱性锌-锰干电池.pdf

QB 1189-1991 水洗羽绒.pdf

QB 1191-1991 羽绒.pdf

QB 1197-1991 家用电冰箱蒸发器.pdf

QB 1198-1991 家用和类似用途的微波烹调器具.pdf

QB 1202-1991 4.5mm气步枪.pdf

QB 1203-1991 4.5mm普通气枪弹.pdf

QB 1216-1991 果葡糖浆及其试验方法.pdf

QB 1223-1991 表面活性剂 用作试验溶剂的水 规格和试验方法.pdf