- Donald Christian SirmansMachine Lubricant AnalystCertification Date: August 16, 2023Re-certify by: December 1, 2027Certification Number: MLA I-014555is hereby designated by the Council as a certified Level IBy issuing this certificate, ICML attests to the qualifications of the holder as defined in 18436-4, Category I, but does not give any authority to perform machinery lubricant sampling or analysis.having satisfactorily fulfilled the requirements established by the Council for professional attainment in the discipline of Machine Lubricant AnalysisChief Executive OfficerISO Equivalency 18436-4, Category IBryan Coggins

Donald Christian Sirmans
Machine Lubricant Analyst
Certification Date: August 16, 2023
Re-certify by: December 1, 2027
Certification Number: MLA I-014555
is hereby designated by the Council as a certified Level I
By issuing this certificate, ICML attests to the qualifications of the holder as defined in 18436-4, Category I, but does
not give any authority to perform machinery lubricant sampling or analysis.
having satisfactorily fulfilled the requirements established by the Council for professional
attainment in the discipline of Machine Lubricant Analysis

Chief Executive Officer

ISO Equivalency 18436-4, Category I

Bryan Coggins
Donald Christian Sirmans
Certified Level I Machine Lubricant Analyst
Skills / Knowledge
- Machinery Maintenance Strategies
- Lubrication Theory & Fundamentals
- Tribology Fundamentals
- Lubricant Selection & Application
- Manual and Automated Lubricated Systems
- Lube Storage and Management
- Lube Condition Control
- Lube Filtration
- Oil Sampling
- Lubricant Health Monitoring
- Wear Debris Monitoring and Analysis
- Condition Monitoring
- Oil and Grease Analysis
Issued on
August 16, 2023
Expires on
December 1, 2027
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