EIFS Safety Standards & Compliance in Construction 2 — Questions and Answers
Question 1: Under OSHA 29 CFR 1926, what minimum distance must workers maintain from energized overhead power lines when using scaffolding during EIFS installation?
- 3 feet
- 10 feet (Correct answer)
- 6 feet
- 15 feet
Correct answer: 10 feet
OSHA requires a minimum 10-foot clearance from energized power lines up to 50kV when workers are on scaffolding.
Question 2: Which ASTM standard governs the performance requirements for polymer-based finish coats used in EIFS assemblies?
- ASTM C1397
- ASTM E2568 (Correct answer)
- ASTM C926
- ASTM E2393
Correct answer: ASTM E2568
ASTM E2568 specifies performance requirements for the exterior finish coat in PB EIFS systems.
Question 3: What is the primary purpose of a fire-resistive EIFS assembly tested under ASTM E119?
- Thermal performance rating
- Wind uplift resistance
- Hourly fire endurance rating (Correct answer)
- Moisture vapor permeance rating
Correct answer: Hourly fire endurance rating
ASTM E119 tests fire endurance of building assemblies and assigns hourly fire resistance ratings.
Question 4: Which regulation requires contractors installing EIFS on buildings with federal funding to comply with lead paint disturbance rules when the substrate was built before 1978?
- OSHA 1926.62
- EPA RRP Rule 40 CFR 745 (Correct answer)
- HUD 24 CFR 35
- NESHAP 40 CFR 61
Correct answer: EPA RRP Rule 40 CFR 745
The EPA's Renovation, Repair and Painting (RRP) Rule under 40 CFR 745 governs lead paint disturbance during renovation work.
Question 5: When inspecting an EIFS installation on a high-rise building, which OSHA standard most directly governs the safety of workers using rope descent systems?
- 29 CFR 1926.502 (Correct answer)
- 29 CFR 1926.1153
- 29 CFR 1926.1431
- 29 CFR 1926.760
Correct answer: 29 CFR 1926.502
OSHA 29 CFR 1926.502 covers fall protection systems including personal fall arrest systems and rope descent systems.
Question 6: A contractor discovers that EIFS insulation boards contain fibers that may be hazardous during cutting. Which OSHA standard requires providing appropriate respiratory protection?
- 29 CFR 1910.134
- 29 CFR 1926.55
- 29 CFR 1926.103 (Correct answer)
- 29 CFR 1910.1000
Correct answer: 29 CFR 1926.103
OSHA 29 CFR 1926.103 specifically addresses respiratory protection requirements in construction environments.
Question 7: According to IBC Section 1403, EIFS used on buildings over what height must comply with additional water-resistive barrier requirements?
- 30 feet (Correct answer)
- 40 feet
- 20 feet
- 50 feet
Correct answer: 30 feet
IBC Section 1403.2 requires drainage provisions for EIFS assemblies on buildings over 30 feet in height.
EIFS Safety Standards & Compliance in Construction 2
Under OSHA 29 CFR 1926, what minimum distance must workers maintain from energized overhead power lines when using scaffolding during EIFS installation?