CNS 12818-1990 Identification Cards - Physical Characteristics《识别卡（实体特性）》.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

HB 786-1973 1~9级精度用双头组合卡规 d＝0．1~3mm.pdf

HB 787-1973 1~9级精度用硬质合金单头组合卡规 d＞3~10mm.pdf

HB 788-1973 1~9级精度用硬质合金单头圆片形卡规 d＞6~260mm.pdf

HB 789-1973 1~9级精度用单头圆片形卡规 d＝1~260mm.pdf

HB 790-1973 6~8级精度用双头片状槽用量规 b＝0．5~50mm.pdf

HB 791-1973 6~9级精度用双头长度量规 l＞3~260mm.pdf

HB 794-1974 套量头双头光面塞规用手柄d=13~27mm.pdf

HB 795-1974 单头非全形光面塞规用手柄d=10~12mm.pdf

HB 798-1966 量规用硬质合金环毛坯.pdf