DS EN 20535-1994 Paper and board-Determination of water absorptiveness-Cobb method《纸和纸板 吸水性的测定 科布法》.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

GB T 10410-2008 人工煤气和液化石油气常量组分气相色谱分析法.pdf

GB T 10411-2005 城市轨道交通直流牵引供电系统.pdf

GB T 10414.2-2002 带传动 同步带传动 汽车同步带轮.pdf

GB T 10415-2007 农业机械 环形六角带及带轮轮槽截面.pdf

GB T 10416-2007 农业机械 环形变速V带及带轮轮槽截面.pdf

GB T 10417-2008 碳化钨钢结硬质合金技术条件及其力学性能的测试方法.pdf

GB T 10421-2002 烧结金属摩擦材料密度的测定.pdf

GB T 10422-2002 烧结金属摩擦材料 横向断裂强度的测定.pdf

GB T 10423-2002 烧结金属摩擦材料 抗拉强度的测定.pdf