MSZ 326-1981 《热轧U型钢》.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 ISO 10440-1-2008 Petroleum petrochemical and natural gas industries Rotary-type positive-displacement compressors Process compressors《石油 石化和天然气工业 旋转型容积式压缩机 加工压缩机》.pdf

BS EN ISO 10440-2-2002 Petroleum and natural gas industries Rotary-type positive-displacement compressors Packaged air compressors (oil-free)《石油和天然气工业 旋转型容积式压缩机 封装的空气压缩机(无油)》.pdf

BS EN ISO 10441-2007 Petroleum petrochemical and natural gas industries - Flexible couplings for mechanical power transmission - Special-purpose applications《石油、石化和天然气工业 机械动力传输用挠性联.pdf

BS EN ISO 10442-2003 Petroleum chemical and gas service industries - Packaged integrally geared centrifugal air compressors《石油、化学和气体工业 整体封装齿轮传动离心空气压缩机》.pdf

BS EN ISO 10447-2015 Resistance welding Testing of welds Peel and chisel testing of resistance spot and projection welds《电阻焊接 焊接试验 电阻点焊和凸焊的剥离和凿剥离测试》.pdf

BS EN ISO 10451-2010 Dentistry - Contents of technical file for dental implant systems《牙科 牙移植系统用技术文档的内容》.pdf

BS EN ISO 10462-2013 Gas cylinders Acetylene cylinders Periodic inspection and maintenance《乙炔溶液用气瓶 周期性检验和维护》.pdf

BS EN ISO 10472-1-2008 Safety requirements for industrial laundry machinery - Part 1 Common requirements (ISO n10472-1 1997)《工业洗衣机的安全性要求 第1部分 通用要求(ISO 10472-1-1997)》.pdf

BS EN ISO 10472-2-2008 Safety requirements nfor industrial laundry nmachinery nPart 2 Washing machines and washerextractors n(ISO 10472-2 1997)《工业洗衣机的安全性要求 第2部分 洗衣机和洗涤脱水机(ISO 10472.pdf