What is SEMI?

Semiconductor Equipment and Materials International or SEMI is the global industry association serving the manufacturing supply chain for the semiconductor industry. SEMI has developed a range of industry-specific standards and safety guidelines to promote best practice in semiconductor and flat panel manufacturing. Most foundries and fab operators require S2 reports be provided with new equipment.

SEMI S-Guidelines include:

  • S2 – Environmental Health, and Safety Guideline for Semiconductor Manufacturing Equipment
  • S8 – Safety Guideline for Ergonomics Engineering of Semiconductor Manufacturing Equipment
  • S10 – Safety Guideline for Risk Assessment and Risk Evaluation Process
  • S14 – Safety Guidelines for Fire Risk Assessment and Mitigation for Semiconductor Manufacturing Equipment
  • S22 – Safety Guideline for the Electrical Design of Semiconductor Manufacturing Equipment

Does It Apply To Me?

Although voluntary, application of the S-Guidelines are seen by many companies within the Semiconductor industry as crucial to the buying process and will only purchase manufacturing equipment that complies with the applicable guidelines.

How Do I Comply With SEMI?

For equipment to comply with S-Guidelines it must be evaluated by an independent inspection body; Inspection Bodies must meet the requirements of S-Guideline S7 – Safety Guideline for Evaluating Personnel and Evaluating Company Qualifications.

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How Can Technology International Help?

With over 15 years’ experience of meeting the requirements of SEMI S7, Technology International is perfectly placed to provide your company with evaluations of equipment against S-Guidelines.

  • We can conduct all evaluations on-site at our customers facilities.
  • Our process is quick, and we are committed to working within your budget.
  • We will work to minimise the need for multiple, ongoing re-evaluations.

Why work with Technology International?

Technology International’s goal is to simplify and guide our customer confidently through the complicated process of UKCA / CE Marking and other Regulations from start to finish.


Approved Body for Machinery, Electromagnetic Compatibility and Radio Equipment Regulations.


We have been a presence in Regulatory Compliance for over 30 years and have worked on over 10,000 compliance projects


We are committed to an ethical, bespoke and consultative approach to all our customers

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