Petrochemical Event, Test

1. 1. For how long does Chemical Containment areas offer protection, according to the US Environmental Protection Agency?

• • 96 hours

• • 24 hours

• 48 hours

• 72 hours

2. 2. What are some typical components of a secondary containment area?

• Floor-Wall Interface

• Sumps

• Expansion Joints

• All of the Above

3.    What are some common problems seen in concrete?

• Scaling

• Laitance

• Efflorescence

• All of the Above

4.    Can you apply the super wrap system without a compliance design?

• Yes, a conventional repair is possible

• 1. No, the only way is using a design

• 1. Yes, Only if the applicator is Belzona trained

• 1. No, it will not work

5.    Besides the ISO 24817 and ASME PCC-2, what other standard is can be referenced to use the SW system as a viable repair method for tanks?

• API 658

• 1. API 653

• 1. ASTM-2411

• 1. ASTM-2311

6.    What are the types of substrates prequalified on SW 2 system?

• Cast Iron & Stainless Steel

• Stainless Steel & Carbon Steel

• 1. Carbon Steel and Cast Iron

• 1. Aluminum and copper

7.    Which is the most used Belzona product for tank base sealing?

• 3121

• 3111

• 1111

• 2111

8. 8. Which parts of the tank would the SWII system normally be applied?

• Walls and Roofs

• Walls and Base

• Roofs and Base

• All the above

9. On the Belzona 3111 system, what is the role of the Belzona membrane and Belzona reinforcing sheet system that makes it microporous?

• Stops water for entering and allows trapped vapors/moisture to escape

• Keep water underneath the tank base

• Stops dirt from sitting on top of the system

• All the above

10. What are the 3 primary chemical groups that are the building blocks for most of the petrochemical industry?

• Acids, Bases, Alkalis

• Olefins, Acids, Aromatics

• Olefins, Aromatics, Syngas

• None of the Above