🧹Surface Preparation
Substrate prep, cleaning levels, lead-safe work, moisture, repair sequencing.
55 questions
🪣Coatings & Primers
Acrylic, alkyd, epoxy, urethane, elastomeric, primer selection, two-component products.
50 questions
🌬️Spray Application
Airless tip math, HVLP, technique, defects, back-rolling, pressure settings.
50 questions
🖌️Brush & Roller
Brush selection, nap length, cutting in, wet edge, technique fundamentals.
30 questions
🧻Wallcoverings
Types and weights, wall prep and sizing, booking, seams, removal, and failures.
0 questions
🪜Falls, Ladders & Scaffolds
Cal/OSHA fall protection, ladder rules, scaffold requirements, PFAS, aerial lifts.
45 questions
😷Respirators & Lead-Safe Work
P100, supplied air, fit testing, lead-safe renovation rule, silica, confined space, SDS.
40 questions
🧮Estimating & Math
Area, coverage, mil math, theoretical coverage, labor cost, waste factor.
45 questions
⚠️Coating Failures
Blistering, peeling, alligatoring, saponification, efflorescence, fish eyes, lifting.
40 questions
🌎Environmental & PM
VOC limits, waste disposal, plans/specs, change orders, contracts, project management.
45 questions