Manufacturing-based Quality
Manufacturing-based quality is a quality perspective that defines quality as conformance to specifications and consistency in following established processes.
“A view of quality measured by the degree that a product or service conforms to its intended design and requirements based on the process used.”
(Definition reproduced from the ISTQB Glossary. Copyright belongs to ISTQB.)
View the complete ISTQB GlossaryWhat is Manufacturing-based Quality?
From this viewpoint, a product is considered high quality when it is produced according to predefined standards without deviations or defects.
Conformance: Products should meet documented specifications.
Process consistency: Standardized processes improve predictable quality.
Quality measurement: Focuses on compliance rather than customer perception.
Real World Example
A regulated product team is preparing a release where Manufacturing-based quality appears in reviews, test design conversations, or defect triage rather than as an isolated glossary word.
The risk is that the team treats Manufacturing-based quality as interchangeable with nearby ISTQB terms. That makes test scope blurry and can lead to weak evidence for the release decision.
The tester anchors the discussion in the official definition, asks where the concept appears in the product, and designs examples that show the difference between Manufacturing-based quality and similar ideas.
The page becomes useful in practice because Manufacturing-based quality is connected to a specific testing decision, not memorized as a detached definition.
Practice Questions
Question 1
Which statement BEST describes Manufacturing-based quality in the context of ISTQB terminology?
Question 2
A tester needs to explain Manufacturing-based quality to a non‑technical stakeholder. Which approach is MOST appropriate?
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