## 4.1 Overview of Reference Points Reference point definition refers to projects for the mass production of E/E vehicle components. Projects not related to vehicle components (for example technology development) are not covered. Reference point list German designation (abbr.) / English designation (abbr.) Angebotsanfrage (AF) / Customer Inquiry (CI) Angebotsabgabe (AG) / Quotation Delivery (QD) Auftragsvergabe (AV) / Award of Contract (AC) Kick-off (KO) / Kick-Off (KO) Entwicklungsstand-Abstimmung (EA) / Development Status Coordination (DS) Prototyp-Festlegung (PF) / Prototype Specification (PS) Prototyp-Testumgebung (PT) / Prototype Test Environment (PT) Prototyp-Bereitstellung (PB) / Prototype Delivery (PD) Prototyp-Abnahme (PA) / Prototype Release (PR) Design-Freeze (DF) / Design-Freeze (DF) Design-Validierung (DV) / Design-Validation (DV) Erstmusterbereitstellung (EB) / First Article Delivery (FA) Lessons Learned (LL) / Lessons Learned (LL)