NF C71-019-1991 Luminaires - Part 2 particular requirements - Section nineteen air-handling luminaires (safety requirements) 《光源 第2部分 特殊要求 第19节 空气调节光源(安全要求)》.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 14778-2011 0625 Solid biofuels - Sampling《固体生物燃料 抽样[取代 CEN CEN TS 14778 - 1 CEN CEN TS 14778 - 2 CEN CEN TS 14779]》.pdf

EN 14780-2011 en Solid biofuels - Sample preparation《固体生物燃料 样品制备固体生物燃料 样品制备固体生物燃料 样品制备》.pdf

EN 14782-2006 en Self-supporting metal sheet for roofing external cladding and internal lining - Product specification and requirements《外部镶面和内部衬垫屋顶层用自承重金属薄板 产品规范和要求》.pdf

EN 14783-2013 en Fully supported metal sheet and strip for roofing external cladding and internal lining - Product specification and requirements《屋顶 外部覆层和内衬用全支撑金属板材和带材 产品规格和要求》.pdf

EN 14784-1-2005 en Non-destructive testing - Industrial computed radiography with storage phosphor imaging plates - Part 1 Classification of systems《无损检验 储磷成像板工业计算机射线照相 第1部分 系统分类》.pdf

EN 14784-2-2005 en Non-destructive testing - Industrial computed radiography with storage phosphor imaging plates - Part 2 General principles for testing of metallic materials usin.pdf

EN 14785-2006 en Residential space heating appliances fired by wood pellets - Requirements and test methods《木芯点燃的住宅空间加热设备 要求和试验方法》.pdf

EN 14786-2006 en Protective clothing - Determination of resistance to penetration by sprayed liquid chemicals emulsions and dispersions - Atomizer test《防护服 液体化学药品喷雾剂 乳剂和胶体溶液渗透性防护测定.pdf

EN 14787-2005 en Fertilizers and liming materials - Determination of water content - Guidelines and recommendations《肥料和石灰浸物质 测定水含量 指南和推荐》.pdf