Indoor Environmental Quality Flashcards
(94 cards)
What are the Prereq’s for the Indoor Environmental Quality Category?
1) Minimum Indoor Air Quality Performance
2) Environmental Tobacco Smoke Control
3) Minimum Acoustic Performance
What are the Credits for the Indoor Environmental Quality Category?
1) Enhanced Indoor Air Quality Strategies (2 points)
2) Low-Emitting Materials (3 points)
3) Construction Indoor Air Quality Management Plan (1 point)
4) Indoor Air Quality Assessment (2 points)
5) Thermal Comfort (1 point)
6) Interior Lighting (2 points)
7) Daylight (3 points)
8) Quality Views (1 point)
9) Acoustic Performance (1 point)
What Indoor Environmental Quality Prereq’s and Credits qualify for Exemplary performance?
1) EQ-C Enhanced Indoor Air Quality Strategies
2) EQ-C Low-Emitting Materials
3) EQ-C Quality Views
What are the Options and points associated with EQ-P Minimum Indoor Air Quality Performance?
1) US Mechanically Ventilated Spaces
2) Non-US Mechanically Ventilated Spaces
3) Hospital Mechanically Ventilated Spaces
4) Naturally Ventilated Spaces
5) Monitor Mechanically Ventilated Spaces
6) Monitor Naturally Ventilated Spaces
What are the guidelines to meet “US Mechanically Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
1) Meet minimum Mechanically Ventilated System requirements of ASHRAE 62.1
What are the guidelines to meet “Non-US Mechanically Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
1) Meet minimum outdoor air requirements per CEN Standard EN 15251 and 13779.
What are the guidelines to meet “Hospital Mechanically Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
1) Determine minimum air intake flow using ASHRAE 170.
2) Use ASHRAE 62.1 for areas not covered under 170.
What are the guidelines to meet “Naturally Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
1) Determine minimum outdoor air opening and space configuration using ASHRAE 62.1.
2) Confirm that natural ventilation is an effective strategy using Chartered Institution of Building Services Engineers (CIBSE)
What are the guidelines to meet “Monitor Mechanically Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
1) Use a direct outdoor airflow measuring device with accuracy of +/- 10% and alarm that activates at variations 15% or more.
What are the guidelines to meet “Monitor Naturally Ventilated Spaces” of EQ-P Minimum Indoor Air Quality Performance?
Comply with at least one of the following:
1) Use a direct outdoor airflow measuring device with accuracy of +/- 10% and alarm that activates at variations 15% or more.
2) Provide automatic indication devices on all naturally ventilated openings.
3) Monitor carbon dioxide concentration and alert if concentration exceeds 10%
What additional requirements must Residential units meet for each dwelling unit under EQ-P Minimum Indoor Air Quality Performance?
1) Unvented combustion appliances are not allowed
2) Install carbon monoxide monitors on each floor
3) Have enclosures for indoor fireplaces.
4) Space heating must use closed combustion.
5) Open combustion fireplace or woodstoves should pass backdraft potential test.
What are the documentation requirements for EQ-P Minimum Indoor Air Quality Performance?
1) Confirmation that projects meets minimum standards.
2) Ventilation procedure.
3) MERV rating
4) Natural Ventilation rate calculation
5) CIBSE flow diagram
6) Map showing monitoring devices.
What are the residential Specific Options and points associated with EQ-P Environmental Tobacco Smoke Control?
1) Option 1: No Smoking
or
2) Option 2: Compartmentalization of Smoking Areas
What are the general guidelines to meet EQ-P Environmental Tobacco Smoke Control?
1) Prohibit smoking, except for designated areas at least 25 ft away.
2) Post signage within 10 ft of all entrances.
3) Prohibit smoking on entire site for schools.
What are the Residential specific guidelines to meet “Option 1: No Smoking” of EQ-P Environmental Tobacco Smoke Control?
1) Prohibit smoking inside entire building
What are the Residential specific guidelines to meet “Option 2: Compartmentalization of Smoking Areas” of EQ-P Environmental Tobacco Smoke Control?
1) Weather strip all residential unit doors and windows.
2) Weather strip doors leading into common hallways.
3) Seal all penetrations in walls, ceilings and floor.
4) Demonstrate maximum leakage of .23 cubic feet per minute at 50 Pa.
What are the documentation requirements for EQ-P Environmental Tobacco Smoke Control?
1) Narrative on non smoking policy if prohibited.
2) Map showing smoking areas are 25ft away.
3) Photos of signage
4) Any code or restriction of non-smoking requirements.
What are the (3) noise issues that must be remedied under EQ-P Minimum Acoustic Performance?
1) HVAC Background Noise.
2) Exterior Noise
3) Reverberation Time
What are the HVAC Background Noise measures under EQ-P Minimum Acoustic Performance?
1) Achieve maximum HVAC background noise of 40dBA using ANSI S12.6.
2) HVAC noise should be measured when no occupants are present.
What are the Exterior Noise measures under EQ-P Minimum Acoustic Performance?
1) Implement Exterior Noise reduction measures if over 60dBA during normal school hours.
2) Projects located half mile from significant noise sources are exempt from exterior noise requirement.
What are the Reverberation Time measures for projects under 20,000 cubit feet under EQ-P Minimum Acoustic Performance?
1) Option 1: Confirm surface area of acoustic wall panels, ceiling finishes and sound-absorbent finishes is greater than total ceiling area.
2) Option 2: Confirm through calculation that rooms are designed to meet ANSI 12.6.
What are the Reverberation Time measures for projects over 20,000 cubit feet under EQ-P Minimum Acoustic Performance?
1) Meet recommended reverberation times specified in NRC-CNRC Construction Technology Update No. 51.
2) Verified at 500, 1000, and 2000 Hz.
What spaces are exempt under EQ-P Minimum Acoustic Performance?
1) Auditoriums
2) Natatoriums
3) Theaters
4) Teleconferencing rooms
5) Special Education rooms
What are the documentation requirements for EQ-P Minimum Acoustic Performance?
1) Background noise calculations.
2) Description of noise sources within half mile.
3) Exterior noise calculations.
4) Description of measures taken on Exterior Noise.
5) Description of what Reverberation requirements have been met.