SR 7874 15-1993 Baths for chemical and electrochemical platings Burring baths Methods of analysis《化学和电化学镀槽 去毛刺熔池 分析方法》.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

CNS 10337-1986 Boat Deck Lights《小艇甲板灯》.pdf

CNS 10338-1983 Steel Wharf Ladders《钢质码头梯》.pdf

CNS 10339-1983 Aluminium Alloy Wharf Ladders《铝合金质码头梯》.pdf

CNS 10340-1983 Bulwark Ladders《舷墙梯》.pdf

CNS 10341-1983 Panama Canal Pilot Platforms《巴拿马运河引水人平台》.pdf

CNS 10342-1983 Pilot Ladder《引水软梯》.pdf

CNS 10343-1983 Embarkation Ladders《救生艇筏用乘载梯》.pdf

CNS 10344-1983 Aluminium Alloy Accommodation Ladders《铝合金舷梯》.pdf

CNS 10345-1983 Steel Accommodation Ladders《钢质舷梯》.pdf