ONORM EN 526-1993 Inland navigation vessels Gangways with a length not exceeding 8 m Requirements types《内河航行船舶 长度不超过8m的通道 要求，类型》.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 23307-1978 Thermoinsulating mineral wool vertically-layered mats Specifications《立式多层矿棉绝热垫 技术条件》.pdf

GOST 23308-1978 Radiochemical hoods General technical requirements《放射化学通风橱 一般技术要求》.pdf

GOST 23309-1978 Boxes radiation-protective General technical requirements《辐射防护箱 一般技术要求》.pdf

GOST 23326-1978 Rubber Methods of dynamic tests General requirements《橡胶 动力试验法 一般要求》.pdf

GOST 23327-1998 Milk and milk products Determination of mass part of total nitrogen by Kjeldahl method and determination of mass part of protein《乳及乳制品 按格尔达尔法测定总氮的质量含量的方法与蛋白质质量含量的测定.pdf

GOST 23328-1995 Zinc alloys Methods of spectral analysis《锌合金 光谱分析法》.pdf

GOST 23330-1985 Universal tool milling machines Basic dimensions《广泛通用工具铣床 基本尺寸》.pdf

GOST 23331-1978 Aerodromes Daylight marking of artificial covers《机场 伪装的白昼标记》.pdf

GOST 23335-1978 Analog and analog-digital computers Graphical symbols in simulation circuits《模拟和模拟数字计算机 模拟图中的元件和装置的规定图示符号》.pdf