- David de Oliveira MartinsMachinery Lubrication TechnicianCertification Date: September 9, 2022Re-certify by: September 15, 2025Certification Number: MLT I-014175is hereby designated by the Council as a certified Level IBy issuing this certificate, ICML attests that the above named individual has met the requirements of its standards, but does not imply a guarantee of performance by certified individuals.having satisfactorily fulfilled the requirements established by the Council for professional attainment in the discipline of Machinery LubricationChief Executive OfficerBryan Coggins

David de Oliveira Martins
Machinery Lubrication Technician
Certification Date: September 9, 2022
Re-certify by: September 15, 2025
Certification Number: MLT I-014175
is hereby designated by the Council as a certified Level I
By issuing this certificate, ICML attests that the above named individual has met the requirements of its standards,
but does not imply a guarantee of performance by certified individuals.
having satisfactorily fulfilled the requirements established by the Council for professional
attainment in the discipline of Machinery Lubrication

Chief Executive Officer


Bryan Coggins
David de Oliveira Martins
Certified Level I Machinery Lubrication Technician
Skills / Knowledge
- Machine Maintenance Strategy
- Lubrication Theory
- Tribology Fundamentals
- Lubricants (base oils, greases, additives)
- Lubricant Selection
- Lubricant Application
- Preventive and Predictive Maintenance
- Equipment Tagging and Identification
- Lube Condition Control
- Lube Receiving, Storage, and Management
- Health and Safety Assurance
Issued on
September 9, 2022
Expires on
September 15, 2025
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