NBN B 16-501 ADD 1-1979 3125 《木材保护产品 抵抗褐粉蠹的预防效力的测定（实验室方法）》.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

BS 7870-3 12-2011 LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0 6 1 kV XLPE insulat.pdf

BS 7870-3 20-2001 LV and MV polymeric insulated cables for use by distribution and generation utilities - Specification for distribution cables of rated voltage 0 6 1 kV - PVC insu.pdf

BS 7870-3 21-2011 LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0 6 1 kV XLPE insulat.pdf

BS 7870-3 22-2011 LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0 6 1 kV XLPE insulat.pdf

BS 7870-3 40-2011 LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0 6 1 kV XLPE insulat.pdf

BS 7870-3 50-2011 LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0 6 1 kV XLPE insulat.pdf

BS 7870-4 10-2011+A1-2016 LV and MV polymeric insulated cables for use by distribution and generation utilities Part 4 Specification for distribution cables with extruded insulatio.pdf

BS 7870-4 11-2011+A1-2016 LV and MV polymeric insulated cables for use by distribution and generation utilities Part 4 Specification for distribution cables with extruded insulatio.pdf

BS 7870-4 20-2011+A1-2016 LV and MV polymeric insulated cables for use by distribution and generation utilities Part 4 Specification for distribution cables with extruded insulatio.pdf