IRAM 1056-P-1947 《测试颜料色彩的方法》.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

AWS C7 4 C7 4M-2008 Process Specification and Operator Qualification for Laser Beam Welding (First Edition)《激光焊工艺规范和操作员资格鉴定 第1版》.pdf

AWS C7 4 C7 4M-2017 Process Specification and Operator Qualification for Laser Beam Welding (2nd Edition).pdf

AWS C7 6 C7 6M-2017 Process Specification and Operator Qualification for Laser Hybrid Welding (1st Edition).pdf

AWS CAWF-1983 Characterization of Arc Welding Fume《焊接烟尘的分类》.pdf

AWS CM-2000 Certification Manual for Welding Inspectors (Fourth Edition)《焊接检查员认证手册 第4版》.pdf

AWS CMWS-2005 CERTIFIED WELDING SUPERVISOR MANUAL FOR QUALITY AND PRODUCTIVITY IMPROVEMENT《质量和生产力提高的合格焊接监控人员手册》.pdf

AWS D1 1 CCRM-2015 CODE CLINIC For Study of AWS D1 1 D1 1M 2015 Structural Welding Code Steel.pdf

AWS D1 1 D1 1M CHINESE-2010 Structual Welding Code - Steel (22nd Edition).pdf

AWS D1 1 D1 1M CHINESE-2015 Structual Welding Code C Steel (23rd Edition).pdf