Preparation and Visual Inspection Flashcards
1
Q
What are some signs of physical damage to piping?
A
- Dents
- Gouges
- Scrapes
- Chipped Paint
2
Q
Who do you report damages to?
A
Appropriate Personnel
3
Q
Can you continue to prepare the pipeline before the damages are addressed and or repaired ?
A
NO
4
Q
What must be verified before beginning paint work?
A
Atmospheric Conditions
5
Q
What are some signs of atmospheric coating damage?
A
- Corrosion or Pitting
- Flaking or cracking
- Bubbling or Coating separation
- Rust of scale
- Random stain discoloration
6
Q
What must be worn during pipe preparation?
A
Dust mask
7
Q
What tools are used to remove existing coating and corrosion damage
A
- Non-metallic hand brush
- Files
- Scrapers
- Knives
- Finger scaler
- Power wire brushes
- Blasters
- Scaling hammers
8
Q
Who do you notify when significant damage is revealed ?
A
Appropriate personnel
9
Q
Contaminants left on the pipe can cause what after painting ?
A
- Poor bonding
- Paint separation
- Corrosion
