2. February 28, 2016 | 2 included in the HSE Management System OUR 12 RULES 12 SAFE MAINTENANCE RULES HSE Charter HSE Policies

3. February 28, 2016 | 3 OUR 12 RULES IN HSE MS 12 SAFE MAINTENANCE RULES 12 Safe Maintenance Rules Review HSE Charter Group Procedures Subsidiary Procedures and Projects Audit HSE MANAGEMENT SYSTEM HSE Policies

4. February 28, 2016 | 4 A rule is an appropriate principle regulating the practice or procedure of a specific activity. Following rules is compulsory. WHAT IS A RULE 12 SAFE MAINTENANCE RULES

5. February 28, 2016 | 5 Dietsmann wanted to have its own rules directly related to its core business. We already applied the client’s rules on site, but we wanted to be more focused on our activities. Our goal was to identify essential issues related to key risks we face. WHY THESE RULES 12 SAFE MAINTENANCE RULES

6. February 28, 2016 | 6 On the client’s site, keep in mind that we must apply & respect client rules and procedures. Our rules do not contradict client rules they complement them, but are more specific. Beware: Apply both the client and Dietsmann rules. One set of rules does not replace the other. HOW TO INTEGRATE DIETSMANN RULES INTO CLIENT RULES SYSTEMS 12 SAFE MAINTENANCE RULES

7. February 28, 2016 | 7 One rule per month from June 2014 to May 2015 HOW THESE RULES WILL BE DEPLOYED 12 SAFE MAINTENANCE RULES June 2014May 2015

8. February 28, 2016 | 8 You will receive a PowerPoint presentation for each rule. 12 SAFE MAINTENANCE RULES The rule must be presented during your HSE meeting on each site. HOW THESE RULES WILL BE DEPLOYED

9. February 28, 2016 | 9 A ‘Rule poster’ will be sent for each rule and will be displayed on site. 12 SAFE MAINTENANCE RULES A ‘Rule card’ will be distributed during presentations. In May 2014 all employees will receive a cardboard folder in which to keep ‘Rule cards’. HOW THESE RULES WILL BE DEPLOYED

10. February 28, 2016 | 10 12 SAFE MAINTENANCE RULES HOW THESE RULES WILL BE DEPLOYED

11. February 28, 2016 | 11 TO PERFORM OUR WORKS SAFELY