Trumpet interchange geometric plan for the Libya coastal highway project. Covers ramps A-D, toll plazas, overpasses, & service area layouts for Sabratah, Zlitan, and more. All coordinates and guardrail lines are marked for the main road and connecting ramps. مخطط هندسي كامل لتقاطع الطريق السريع ونقاط تحصيل الرسوم.