Most industrial coatings are:
Most industrial coatings are:A . InorganicB . OrganicC . Resistant to temperatures above 200CD . Resistant to concentrated sulfuric acidView AnswerAnswer: B
Most industrial coatings are:A . InorganicB . OrganicC . Resistant to temperatures above 200CD . Resistant to concentrated sulfuric acidView AnswerAnswer: B
The form of corrosion that has the largest potential for unexpected catastrophic failure is:A . General CorrosionB . Atmospheric CorrosionC . Galvanic CorrosionD . Localized CorrosionView AnswerAnswer: C
Galvanic corrosion occurs on which of the following substrates:A . ConcreteB . Fiberglass Reinforced PlasticC . MetalD . WoodView AnswerAnswer: C
To be of value the Inspector's documentation must be:A . Always handwrittenB . Always typewrittenC . Timely, accurate and conciseD . Submitted before the end of the jobView AnswerAnswer: C
Whenever dissimilar metals must join, the most common practice is toA . provide cathodic protection to prevent corrosion,B . provide anodic protection to prevent corrosion.C . coat all connected dissimilar metals.D . avoid coating...
Upon arrival of coating materials, the inspector shouldA . review coating contractors' plans for storage of coating materials and confirm they meet national, local and owners' fire and environmental regulations.B . observe and document...
Checking isA . an exposed area of the substrate or previous coat material, caused by poor application technique.B . a fine crack in the surface of a coating that rarely reaches the substrateC ....
Solvents are added to coating formulations toA . dissolve binders and form liquid coatings.B . provide color.C . decrease film permeability.D . increase film permeability.View AnswerAnswer: A
A single application coating film has a measured dry film thickness (DFT) between 4 and 5 mils (between 100 and 125 microns). The volume solids of the coating immediately before application were 67%, What...
NACE No. 4/SSPC-SP-7 is a joint standard forA . white metal blast cleaning.B . brush-off blast cleaning.C . commercial blast cleaning.D . near-white metal blast cleaning.View AnswerAnswer: B