CNS 4172-1977 Short Pitch Transmission Precision Bush Chains and Chain Wheels《短节距传动用精确衬套链条及链轮》.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

CP 38-1999 CODE OF PRACTICE FOR Artificial lighting in buildings《建筑物中人工照明的规范》.pdf

CP 39-1994 CODE OF PRACTICE FOR The Installation Of Master Antennae Television Systems For The Reception Of VHF And UHF Sound And Television Broadcasting Transmission Operating Bet.pdf

CP 40-1987 CODE OF PRACTICE FOR The Storage Of Flammable And Combustible Liquids《可燃及易燃液体的储藏规范》.pdf

CP 41-1988 CODE OF PRACTICE FOR The Safe Use Of Liquefied Petroleum Gas System In Internal Combustion Engines《内燃机内液化石油气的安全使用规范》.pdf

CP 42-1988 CODE OF PRACTICE FOR Guarding And Safe Use Of Woodworking Machinery《木工机械的保护和安全使用规范》.pdf

CP 43-1988 CODE OF PRACTICE FOR The Installation Of Concrete Interlocking Roofing Tiles《混凝土联锁屋顶瓦的安装规范》.pdf

CP 44-1988 CODE OF PRACTICE FOR Temporary Electrical Installations For Construction And Building Sites《建筑施工场地临时电气安装的规范》.pdf

CP 46-1989 CODE OF PRACTICE FOR The Processing And Handling Of Quick Frozen Foods《速冻食品的加工处理规范》.pdf

CP 5-1988 CODE OF PRACTICE FOR Wiring Of Electrical Equipment Of Buildings《建筑物中电气设施的规范》.pdf