STAS 12109 1-1992 Hydraulic fluid power Hydraulic servo-steering devices Special technical requirements for quality《液压油动力 液压私服转向装置 质量的特殊技术要求》.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

HB 4435-1990 带孔托料销.pdf

HB 4436-1990 槽形托料销.pdf

HB 4437-1990 限位柱.pdf

HB 4438-1990 铰链式支承装置.pdf

HB 4439-1990 内六角卸料螺钉.pdf

HB 444-1987 轴向夹紧用锥面垫圈.pdf

HB 4440-1990 滑动式独立导向装置.pdf

HB 4441-1990 滚动式独立导向装置.pdf

HB 4446-1990 加工钛合金通孔MJ螺纹的机、手用丝锥d=5~22mm p=0.8~1.5mm.pdf