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Roofing
NRCA ProCertification - Metal Panel Installer
Quality Assurance and Maintenance
Knowledge Check
Quality Assurance and Maintenance
Knowledge Check
Knowledge Check
1 / 49
Before installing metal panels, what deck conditions must be verified?
A
Only that the deck is structurally sound - surface conditions do not affect metal panels
B
Flatness, secure fastening, dry condition, and absence of protruding nails or uneven surfaces
C
Deck color, wood species, and age of the sheathing
D
Temperature, humidity, and solar irradiance levels only
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