Reading Blueprints and Interpreting Paint Specifications Flashcards
7 cards from real C33 practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Reading Blueprints and Interpreting Paint Specifications flashcards as text
On a blueprint legend, what does the abbreviation 'PT' typically indicate for a painting contractor?
Answer: Paint type
In blueprint legends relevant to painting, 'PT' commonly stands for paint type, identifying the coating system to be applied.
A paint specification calls for a 'shop-applied' primer on structural steel. What does this mean for the field painting contractor?
Answer: Primer is applied at the fabrication facility before delivery
Shop-applied primer means the coating is applied at the steel fabricator's facility, so the field contractor typically only applies topcoats unless the spec requires touch-up.
Blueprint cross-hatching on a wall section typically indicates which of the following to a painting contractor?
Answer: The material composition of the substrate (e.g., concrete masonry)
Cross-hatching in architectural drawings represents the material of a cut section, helping the painter identify the substrate type and select appropriate coatings.
A finish schedule lists 'System 3B' for all restrooms. Where would a painter find the full definition of System 3B?
Answer: In the project's paint specification section or legend
Paint system codes are defined in the specification section (often Division 09) or the finish schedule legend, not on floor plans or structural drawings.
When a specification states 'minimum 2.0 mils DFT per coat,' what does DFT stand for?
Answer: Dry Film Thickness
DFT stands for Dry Film Thickness, the measurement of a cured paint layer used to verify adequate coating application.
A blueprint note reads 'UNO' next to a paint specification callout. What does UNO mean?
Answer: Unless Noted Otherwise
'UNO' stands for Unless Noted Otherwise, meaning the specified paint system applies everywhere except locations where a different system is called out.
On a reflected ceiling plan, what information is most relevant to a painting contractor?
Answer: Ceiling heights, materials, and finish designations
A reflected ceiling plan shows ceiling heights, surface materials, and finish callouts that directly determine the painting scope and system selection for overhead surfaces.