The document is a portfolio for David Diaz, a mechanical engineer. It lists his work as project leader for several projects, including oil removal filters, a rich amine HRT system, a water treatment system, a floating cell base skid, and an amine charcoal filter. The portfolio provides samples of David Diaz's work as a mechanical engineer leading multiple projects in areas like filtration and industrial processing systems.

1. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Project Engineering
Samples

2. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Oil Removal Filters
Project Leader

3. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Oil Removal Filters
Project Leader

4. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Rich Amine HRT System
Project Leader

5. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Rich Amine HRT System
Project Leader

6. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Rich Amine HRT System
Project Leader

7. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Rich Amine HRT System
Project Leader

8. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Water Treatment System
Project Leader

9. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Water Treatment System
Project Leader

10. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Water Treatment System
Project Leader

11. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Floating Cell Base Skid
Project Leader

12. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Floating Cell Base Skid
Project Leader

13. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Amine Charcoal Filter
Project Leader

14. DAVID DIAZ
Mechanical Engineer
PORTFOLIO
Some Samples
Amine Charcoal Filter
Project Leader