Global Procurement - Supplier Quality Understanding SPC Lise Robert SQS (Supplier Quality Specialist) Rev. 01 – Nov 29th 2018
PDCA – SPC Process
SPC- Data for Process
Brief on SPC
Brief on SPC
Brief on SPC
SPC & Relationship with Quality Tools
SPC - Datas
SPC - Definitions
SPC - Definitions
SPC- Zone of Control Charts Many of the standard rules examine points base on Zones. Area within control limits is divided into 3 zones, Zone A-3 sigma zone, Zone B- 2-Sigma Zone and Zone C- 1-sigma zone. SPC- Zone of Control Charts Centerline = Control line
SPC- Control Limits
SHORT RUN SPC Example, how to calculate the upper and lower control limits
SHORT RUN SPC
SHORT RUN SPC
SHORT RUN SPC
SPC Limits and Spreads
Process Capability in SPC
Calculating Process Capability Flow
Data Collection: Determine Normality
Determine Normality
Interpreting Normality
Process Capability in SPC
Process Indices
Cp Calculation Overview
Simple - Interpreting Cp
C pk Calculation
Simple - Interpreting Cpk
Brief – Cp / Cpk Review
P p Overview
P pk Overview
Brief – P pk Calcuation
Breif – Pp / P pk Review
Important Tips – Process Capabilities
SPC - PDCA
Process Variations is main factors
Example of Common Causes
Meaning of Key Words and Symbols in SPC