Working to IPC Standards – What It Really Takes
Part 1: Contracts and Commitments
Each month, we explore a different aspect of IPC compliance from legal responsibilities and certification to practical implementation and audits.
We kick off this series with a fundamental but often misunderstood question:
What does it really mean “when you reference IPC in a contract “working to IPC Standards”?
IPC in Your Contract? Then the Entire Standard Applies Not Just the Pictures
At first glance, referencing “IPC-A-610 Class 2” in a quote or quality agreement may seem simple. In reality, it’s a serious commitment. Once included in a contract, the entire standard becomes enforceable from terminology and criteria to documentation and competency requirements.
Competence Isn’t Optional It’s a Core Requirement
One common misconception is that IPC is just about visuals. However, IPC-A-610 section 1.10 makes the following requirement crystal clear:
“All individuals who make acceptance decisions or perform inspection activities shall be proficient and have training or certification to the requirements of this standard.”
This includes inspectors, operators, and supervisors. Years of experience alone aren’t enough. Instead, valid proof of competence is required such as:
✅ A recognized certificate
✅ Completed training
✅ A formal skills assessment or exam
Failing to meet these requirements puts compliance at risk, and may trigger issues during audits or customer reviews.
The Revision Matters And It’s Your Responsibility
Another frequent oversight is referencing “IPC-A-610” without specifying the revision. Although it may appear harmless, this creates ambiguity. Revisions such as D, G, or H can differ significantly in content and interpretation.
It is the assembler’s responsibility to determine whether adopting a newer revision affects cost, inspection, or process steps. If so, continuing with the previous version is acceptable — but only when formally agreed upon and documented with the customer.
Conversely, when the impact is negligible, adopting the latest revision becomes the expected course of action.
Rather than waiting for customers to bring it up, assemblers should take the lead:
✔ Inform them of changes
✔ Explain the potential impact
✔ Document the decision
This proactive approach builds trust and avoids costly misunderstandings.
Contract Reference = Audit Exposure
Once IPC is referenced in a contract, you can expect it to come up during internal or external audits. These reviews won’t just examine the product they will scrutinize your procedures, revision control, and personnel qualifications.
Auditors may ask:
- Can you prove your staff is competent?
- Are you applying the correct revision?
- Is everything clearly documented?
Without solid answers, even high-quality work can be rejected.
What You Can Do
To stay in control and compliant:
- Understand your obligations. Always verify what referencing IPC entails including the correct revision.
- Train with intention. Experience isn’t enough; make sure your team is certified or formally assessed.
- Track renewals. IPC certifications expire every 2 years maintain an overview.
- Own the revision process. Don’t rely on the customer. Communicate and document all decisions proactively.
- Audit before being audited. Internal reviews prepare you for external scrutiny.
Final Thought
Referencing IPC is not just paperwork it’s a professional promise. You commit to applying clear, consistent standards, with trained people and traceable decisions.
In Part 2 of this series, we’ll dive into IPC certifications: who needs which level (CIS, CIT, CSE) and why it matters.
We welcome suggestions for future topics let us know what you’d like to learn more about.