NORVEN 83-1976 《布条》.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 B2 1-1 8-227-2002 Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding of Carbon Steel (M-1 P-1 S-1 Groups 1 or 2) to Austenitic Stainless Steel (M-8 P-.pdf

AWS B2 1-1 8-228-2002 Standard Welding Procedure Specification (SWPS) for Shielded Metal Arc Welding of Carbon Steel (M-1 P-1 S-1 Groups 1 or 2) to Austenitic Stainless Steel (M-8 .pdf

AWS B2 1-1 8-229-2002 Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding followed by Shielded Metal Arc Welding of Carbon Steel (M-1 P-1 S-1 Groups 1 or 2.pdf

AWS B2 1-1 8-230-2002 Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding with Consumable Insert Root of Carbon Steel (M-1 P-1 S-1 Groups 1 or 2) to Austen.pdf

AWS B2 1-1 8-231-2015 Standard Welding Procedure Specification (SWPS) for Gas Tungsten Arc Welding with Consumable Insert Root followed by Shielded Metal Arc Welding of Carbon Stee.pdf

AWS B2 1-1-001-1990 Standard Welding Procedure Specification (WPS) for Shielded Metal Arc Welding of Carbon Steel (M-1 P-1 Group 1 or 2) 3 16 through 3 4 inch in the As-Welded Cond.pdf

AWS B2 1-1-002-1990 Standard Welding Procedure Specification (WPS) for Shielded Metal Arc Welding of Carbon Steel (M-1 P-1 Group 1 or 2) 3 16 through 7 8 inch in the As-Welded Cond.pdf

AWS B2 1-1-003-2002 Standard Welding Procedure Specification (SWPS) for Gas Metal Arc Welding of Galvanized Steel (M-1) 18 Through 10 Gauage in the As-Welded Condition with or with.pdf

AWS B2 1-1-004-2002 Standard Welding Procedure Specification (SWPS) for Gas Metal Arc Welding (Short Circuiting Transfer Mode) of Carbon Steel (M-1 Group 1) 18 through 10 Gauge in .pdf