Understanding the Problem and the Development of Engineering Specifications

Understanding the Problem and the Development of Engineering Specifications

1. QFD

   • 5.How
     • Enineering Specifications
       • Quantificate the requirements into numerical or quantitative targets
   • 6.How to measure What
     • Relate customer requiremenst to engineering specifications
   • 3.Who vs. What
     • Determine the importance of the requirements
       • Organize the requirements in importance for desicion making
   • 2.What
     • Identify what are the needs and functions needed by the client
       • Collect information of what the customers need
         • Surveys
         • Observation
         • Focus groups
   • 8.How vs How
     • Identify relations between engineering specifications
   • 7. How Much
     • Set Engineering Targets
       • Setting Specification Targets
       • Specification Importance
       • How does the competition meets the specifications
   • 1.Who
     • Identify the customers, users, manufacturer, maintenance, buyer, transporters, sellers
   • 4.Now
     • State of art. Evaluate competition
       • Determine if the existing products are meet the requirement and how does it meet the requirement in a scale from 1 to 5 to evaluate if the product is worth designing or at what stage does it need to be redesigned