Abrasive Blast Cleaning - Unit 4.2: Surface Cleanliness

Objective:

The objective of this training unit is to understand the importance of surface cleanliness after abrasive blast cleaning and prior to coating operations.

  • It is essential that the abrasive blast cleaned surface is clean prior to coating operations.
  • It is generally the duty of the Abrasive Blast Cleaning Operator to ensure that light dust and debris is removed after abrasive blast cleaning.