MSZ 7942 5 lap-1962 《四边形的倒出管，倒出关节》.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 5C1-1999 Recommended Practice for Care and Use of Casing and Tubing (EIGHTEENTH EDITION)《套管和油管的维护与使用推荐作法.第8版》.pdf

API RP 5C6 CHINESE-2006 Welding Connections to Pipe (SECOND EDITION) .pdf

API RP 5C6-2006 Welding Connections to Pipe (SECOND EDITION)《管子焊接接头推荐作法.第2版》.pdf

API RP 5EX-2018 Design Verification and Application of Solid Expandable Systems (FIRST EDITION) .pdf

API RP 5L1-2009 Recommended Practice for Railroad Transportation of Line Pipe (Seventh Edition)《线路管的铁路运输用推荐实施规程.第7版》.pdf

API RP 5L2 CHINESE-2002 Recommended Practice for Internal Coating of Line Pipe for Non-Corrosive Gas Transmission Service (Fourth Edition) .pdf

API RP 5L2-2002 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作法.第4版》.pdf

API RP 5L3-2014 Drop-Weight Tear Tests on Line Pipe (FOURTH EDITION) .pdf

API RP 5L8 KAZAKH-1996 Recommended Practice for Field Inspection of New Line Pipe (Second Edition)《新线管现场检验的推荐性操作规程》.pdf