JUS U C9 400-1984 Timber scaffoJding and formwork Technical reguirements《木脚手架和模板 技术要求》.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

HB 6184-1988 飞机地面电源连接器.pdf

HB 6187-1989 航空用印制板元器件的安装焊接.pdf

HB 6194-1989 组合式接线排技术条件.pdf

HB 6196-1989 球面垫圈.pdf

HB 6210-1989 FYX-800型分解式飞机副油箱.技术条件.pdf

HB 6215-1989 航空用聚四氟乙烯／玻璃丝组合绝缘电线.pdf

HB 6219-1989 航炮安装要求炮口冲击波.压力场和温度场的防护.pdf

HB 6222-1989 切制mj内螺纹工艺底孔基本尺寸偏差.pdf

HB 6223-1989 小六角螺母.pdf