NBN T 31-003-1976 6875 Vulcanized rubbers - Determination of compression set under constant deflection at normal and high temperatures《硫化橡胶 常温和高温在挠曲常数下压缩永久变形的测定》.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

GOST 28897-1991 Fixed capacitors for use in electronic equipment Part 11 Sectional specification Fixed polyethylene-terephthalate film dielectric metal foil d c capacitors《电子设备用固定电.pdf

GOST 28898-1991 Fixed capacitors for use in electronic equipment Part 11 Blanc detail specification Fixed polyethylene-terephthalate film dielectric metal foil d c capacitors Asses.pdf

GOST 28899-1991 Calculation of the effective parameters of magnetic piece parts《磁性零件的有效参数的计算》.pdf

GOST 28900-1991 Guide to the specifications of limiting values for physical imperfections of parts of ferromagnetic oxides《铁氧体磁性材料元件的机械缺陷极限量的技术条件编制的指导书》.pdf

GOST 28903-1991 Caps with ear-flaps Method for determination of total thermal resistance《护耳棉帽 总热阻的测定方法》.pdf

GOST 28904-1991 Control systems of electrostatic precipitators General technical requirements and methods of tests《电滤器的控制系统 一般技术要求及试验方法》.pdf

GOST 28905-1991 Earth-moving machinery Dozer end dits Hole specification《挖土机 推土铲刀的侧刀片 孔》.pdf

GOST 28906-1991 Information processing systems Open Systems Interconnection Basic Reference Model《信息处理系统 开放系统互联 基础标准模型》.pdf

GOST 28907-1991 Information processing sysiems Local area networks Logical link control protocol and service specification《信息处理系统 区域计算机网 以数据的逻辑环节控制水平协议和劳务》.pdf