MSZ 7945 3 lap-1963 《固定的带盖的屋顶包洋铁皮结构向内斜坡屋顶边缘》.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

EN ISO 20349-2010 en Personal protective equipment - Footwear protecting against thermal risks and molten metal splashes as found in foundries and welding - Requirements and test m.pdf

EN ISO 20361-2015 en Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy《液体泵和泵机组 噪声测试规范 2级和3级精度（ISO 20361 2015）》.pdf

EN ISO 20380-2017 en Public swimming pools - Computer vision systems for the detection of drowning accidents in swimming pools - Safety requirements and test methods.pdf

EN ISO 20421-2-2017 en Cryogenic vessels - Large transportable vacuum-insulated vessels - Part 2 Operational requirements《低温容器的大型移动式真空绝热容器-第2部分 操作要求(ISO 20421-2 2017)》.pdf

EN ISO 20433-2012 en Leather - Tests for colour fastness - Colour fastness to crocking《皮革 测试色牢度颜色摩擦坚牢度》.pdf

EN ISO 20471-2013 en High visibility clothing - Test methods and requirements (Incorporates Amendment A1 2016)《高能见度衣物 试验方法和要求》.pdf

EN ISO 20482-2013 en Metallic materials - Sheet and strip - Erichsen cupping test《金属材料 薄板材和带材 埃里克森杯突试验》.pdf

EN ISO 20483-2006 en Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method《谷物与豆类 氮含量的测定和粗蛋白质含量的计算 基耶达法 ISO 20483.pdf

EN ISO 20483-2013 3668 Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method《谷物和豆类 氮含量测定和粗蛋白质含量的计算 基耶达尔法》.pdf