3 . Advanced planning & compliance gates
Pushing a new product directly from a prototype workbench straight into mass production often leads to significant yield loss and frustrating rework.
In this chapter, we will outline the phase-gate architecture needed to smoothly transition a design into full production. This includes the essential
- 3.1 APQP & PPAP
As is often said in engineering, quality cannot simply be inspected into a product at the end of the line; it really must be designed directly into the process. Advanced Product Quality Planning (APQP...
- 3.2 Material compliance: RoHS, REACH, & conflict minerals
Material compliance goes far beyond just being a "green initiative"; it is an absolute foundational requirement for entering modern global markets. A single non-compliant component containing elevated...
- 3.3 Failure mode and effects analysis
The Failure Mode and Effects Analysis (FMEA) is a highly effective, predictive engineering tool. When used correctly, it guides the systematic identification of what could go wrong and structurally mi...
- 3.4 Control plan + reaction plan: stop/contain/release rules
The Control Plan is intended to be the practical operational guide for the manufacturing floor. While the PFMEA predicts theoretical risks, the Control Plan defines the actual, physical controls put i...
- 3.5 First article inspection: AS9102
A proper First Article Inspection (FAI) is not merely a quick check of a "golden sample"; it is a comprehensive, deep-dive validation of the entire manufacturing process. When an FAI is performed, it...
- 3.6 Regulatory compliance: the EMS interface
As an Electronic Manufacturing Services (EMS) provider, the product design is generally not owned, nor is the final Declaration of Conformity signed. However, the EMS acts as the vital physical gateke...