JEM TR 204-2009 Users- guidelines of small-sized valve regulated lead-acid batteries for UPS (uninterruptible power systems) 《不间断电源(UPS)用小型阀调节的铅酸蓄电池 用户指南》.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

CNS 3544-1994 Record Turntables《唱盘》.pdf

CNS 3545-1994 Method of Test for Record Turntables《唱盘检验法》.pdf

CNS 3547-1986 Zinc Sheet《锌板》.pdf

CNS 3549-1973 Method of Test for Silver Bromide (Technical Grade)《溴化银（工业级）检验法》.pdf

CNS 3550-1991 Industrial Rubber Packing Materials《工业用橡胶垫料》.pdf

CNS 3551-1987 Method of Test for Industrial Rubber Packing Materials《工业用橡胶垫料检验法》.pdf

CNS 3552-1996 General Rules of Physical Testing Methods for Vulcanized Rubber《硫化橡胶物理试验法通则》.pdf

CNS 3553-1996 Method of Test for Tension of Vulcanized Rubber《硫化橡胶拉伸试验法》.pdf

CNS 3554-2007 Method of test for tension set of rubber vulcanized or thermoplastic《硫化橡胶或热塑性橡胶伸长永久变形试验法》.pdf