localization management admissions operation creating a short film single-minute exchange of die (smed) product layout lean six sigma black belt strategic planning purchasing auto build assembly line diagnostic link (aldl) design for manufacture and assembly (dfma) scheduling swot analysis problem management installation welding track geometry lean six sigma foods resource planning mechanical engineering capacity planning negotiation tamil milestones bottling line project management occupational health standard operating procedure procurement gnu make machining management training ohsas 18001 value stream mapping time study safety training transmission operations planning timelines production planning fabrication mapping gemba automation inventory management project coordination