NC 02-02-1967 Scales for mechanlcal drawings《机械图纸比例》.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

API RP 580 CHINESE-2009 Risk-Based Inspection (Second Edition) .pdf

API RP 5A3 RUSSIAN-2009 Recommended Practice on Thread Compounds for Casing Tubing Line Pipe and Drill Stem Elements (THIRD EDITION ERTA April 2011) .pdf

API RP 5A5 CHINESE-2005 Field Inspection of New Casing Tubing and Plain-end Drill Pipe (SEVENTH EDITION ERTA December 2009) .pdf

API RP 5A5-2005 Field Inspection of New Casing Tubing and Plain-end Drill Pipe (SEVENTH EDITION ERTA December 2009)《新套管、油管和平端钻杆现场检验推荐作法(包括1999年4月15日补充1).第7版.ISO 15463通过》.pdf

API RP 5B1-1999 Gauging and Inspection of Casing Tubing and Line Pipe Threads (FIFTH EDITION)《套管、油管和管线管螺纹的加工、测量和检验推荐作法.第5版.增编1 2004年9月》.pdf

API RP 5L1 RUSSIAN-2009 Recommended Practice for Railroad Transportation of Line Pipe ( .pdf

API RP 5L2 KAZAKH-2002 Recommended Practice for Internal Coating of Line Pipe for Non-Corrosive Gas Transmission Service (Fourth Edition)《非腐蚀性气体输送用管线管内涂层推荐实施规程.第4版》.pdf

API RP 5L2 RUSSIAN-2012 Recommended Practice for Internal Coating of Line Pipe for Non-Corrosive Gas Transmission Service (Fourth Edition)《非腐蚀性气体输送用管线管内涂层推荐实施规程》.pdf

API RP 5L7-1988 Recommended Practices for Unprimed Internal Fusion Bonded Epoxy Coating of Line Pipe (Second Edition)《管线管无底漆熔键环氧树脂内涂层推荐作法(ANSI API RP 5L7－1993)》.pdf