TCVN 6039-1-2008 Plastics Methods for determining the density of non-cellular plastics Part 1 Immersion method liquid pyknometer method and titration method《塑料 测定非泡沫塑料密度的方法 第1部分 浸渍.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

BS EN 1395-5-2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Plasma spraying in chambers《热喷涂 热喷涂设备的验收检验 室内等离子喷涂》.pdf

BS EN 1395-6-2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Manipulator systems《热喷涂 热喷涂设备的验收检验 操作装置》.pdf

BS EN 1395-7-2007 Thermal spraying - Acceptance inspection of thermal spraying equipment - Powder feed system《热喷涂 热喷涂设备的验收检验 粉末配送系统》.pdf

BS EN 1396-2015 Aluminium and aluminium alloys Coil coated sheet and strip for general applications Specifications《铝和铝合金 通用卷绕涂层薄板材和带材 规范》.pdf

BS EN 1397-2015 Heat exchangers Hydronic room fan coil units Test procedures for establishing the performance《热交换器 水循环加热间的电扇线圈装置 性能确定的试验程序》.pdf

BS EN 1398-2009 Dock levellers - Safety requirements《装卸桥 安全要求》.pdf

BS EN 1399-1998 Resilient floor coverings - Determination of resistance to stubbed and burning cigarettes《弹性地面覆盖物 对燃烧的香烟和残根的阻燃性的测定》.pdf

BS EN 14-1995 Dimensions of bed blankets《床毯尺寸》.pdf

BS EN 140-1999 Respiratory protective devices - Half masks and quarter masks - Requirements testing marking《呼吸保护装置 半罩面口罩和四分之一罩面口罩 要求 试验和标记》.pdf