Testing and Quality Assurance Flashcards
7 cards from real ICC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Testing and Quality Assurance flashcards as text
Under the IBC, what is the purpose of a 'structural observation' as distinct from 'special inspection'?
Answer: Structural observation is a visual review by the engineer of record at significant construction stages, not continuous inspection
Structural observation involves periodic site visits by the registered design professional to observe general conformance at significant stages, supplementing but not replacing special inspection.
Per the IECC commercial provisions, what is the maximum allowable air leakage for buildings required to undergo testing?
Answer: 0.40 cfm/ft² of envelope area at 75 Pa
The IECC commercial provisions limit air leakage to 0.40 cfm per square foot of envelope area tested at 75 Pa pressure differential.
Which IBC provision addresses the qualification requirements for special inspectors?
Answer: IBC Section 1703 — Approved Agencies
IBC Section 1703 establishes the requirements for approved agencies and their personnel who perform special inspections and testing.
Under the IFC, what test must be performed after installation of a new underground fuel storage tank (UST)?
Answer: Tightness test or integrity test before placing the tank into service
The IFC and referenced EPA regulations require tightness or integrity testing of USTs before they are placed into service to prevent fuel releases.
What is the purpose of the 'special inspection final report' required by IBC Section 1704?
Answer: To certify that all inspections were completed and the work conformed to approved construction documents
The final report certifies to the building official that special inspections were performed and the inspected work was in conformance with approved documents.
Under the IBC, which seismic design category (SDC) first triggers mandatory special inspection of concrete?
Answer: SDC C
IBC Table 1705.3 requires special inspection of concrete in Seismic Design Category C and higher, reflecting increased risk of seismic loading.
When testing fire-rated assemblies in accordance with ICC requirements, which standard governs fire resistance testing of building elements?
Answer: ASTM E119 — Fire Tests of Building Construction and Materials
ASTM E119 is the standard referenced for fire resistance testing of walls, floors, and other building assemblies to achieve rated construction.
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