题名: | SAFETY RECOMMENDATIONS ADOPTED DURING THE MONTH OF FEBRUARY, 1999 |
关键词: | recommend;endat;adopt;ring;safety;through;transport;national;modes;public |
摘要: | This publication contains safety recommendations in aviation and highway modes of transportation adopted by the National Transportation Safety Board during the month or February, 1999. AVIATION A-99-5 through 7 A-99-8 A-99-9 A-99-10 and 11 A-99-12 through 15 HIGHWAY H-99-4 through 8 H-99-9 H-99-10 through 14 |
报告类型: | 科技报告 |