Shared Flashcard Set

Details

Indoor Environmental Quality
IEQ
46
Other
Not Applicable
04/02/2008

Additional Other Flashcards

 


 

Cards

Term
EQ Prerequisite 1 INTENT
Definition
To enhance indoor air quality performance to contribute to comfort and well-being of occupants
Term
EQ prereq 1 Requirements
Definition
Meet the minimum requirements of sections 4 through 7 of ASHRAE 62.1-2004 (ventilation for acceptable indoor air quality)

Naturally ventilated- ASHRAE 62.1 paragraph 5.1
Term
EQ prereq 1 submittals
Definition
Design submittal
Term
EQ prereq 2 INTENT
Definition
Minimize exposure of building and occupants to environmental tobacco smoke (ETS)
Term
EQ prereq 2 requirements
Definition
option 1:prohibit smoking in building and 25' from all openings

option 2:only allow smoking in designated areas and ventilate those spaces directly to the outside

option 3:prohibit smoking in public places within residential areas, and properly seal all openings to those spaces that are allowed
Term
EQ prereq 2 submittal
Definition
design submittal
Term
EQ credit 1 INTENT
Definition
monitor ventilation system to help sustain occupant comfort level
Term
EQ credit 1 requirement
Definition
install permanent CO2 monitoring systems that monitor within 15% of the design minimum outdoor air rate (ASHRAE 62.1-2004)
Term
EQ credit 1 submittal
Definition
design submittal
Term
EQ credit 2 INTENT
Definition
provided more outdoor ventilation to improve air quality
Term
EQ credit 2 requirements
Definition
ventilate 30% more than ASHRAE 62.1-2004 mandates



Naturally ventilated spaces: design to meet the Carbon Trust Good Practice Guide 237
and use diagrams and calculations to show how that the design of the spaces meets CIBSE Applications Manual 10: 2005

OR: use macroscopic analytic model to ensure that it meets minimum ventilation rates required by ASHRAE 62.1-2004 for at least 90% of occupied spaces
Term
EQ credit 2 submittals
Definition
design submittal
Term
EQ credit 2 synergy
Definition
can increase cost for a bigger HVAC unit and also more energy costs to operate it
Term
EQ credit 3.1 INTENT
Definition
reduced indoor air quality problems resulting from construction for workers and also occupants
Term
EQ credit 3.1 requirements
Definition
develop and implement an indoor air quality management plan
-meet control measures set forth by SMACNA Guidelines for Occupied Buildings under Construction
-protect absorptive materials from moisture
-f HVAC is used during construction all return filters will have MERV of 8 or better
Term
EQ credit 3.1 submittals
Definition
Construction submittal
Term
EQ credit 3.2 intent
Definition
educe indoor air quality problems resulting from construction for the well-being of the workers and occupants
Term
EQ credit 3.2 requirements
Definition
14,000 cu. ft. of air per sq. ft.
-60*
-60% humidity


3500 before occupants arrive, then at .30 cfm/sqft


OR

Meet EPA standards for indoor air quality testing
Term
EQ credit 3.2 submittal
Definition
construction submittal
Term
EQ credit 4.1-4.4 intent
Definition
reduce the quantity of indoor air contaminants for well-being of installers and occupants
Term
EQ credit 4.1 requirements
Definition
adhesives, sealants, and sealant primers must meet SCAQMD Rule #1168

Aerosol adhesives meet Green Seal standards for Commercial Adhesives (GS-36)
Term
EQ credit 4.1-4.4 submittal
Definition
construction submittal
Term
EQ credit 4.2 requirments
Definition
paints and coating used on interior of building must comply with GS-11 (Flat-50g/l; non-flat-150g/l)

anti-corrosive/rust paints must not exceed VOC limit of 250g/l (GS-03)

Clear wood finishes must comply with SCAQMD Rule 1113
Term
EQ credit 4.3 requirments
Definition
All carpet and carpet cushion must meet testing requirements of Carpet and Rug Institute's Green Label Plus Program

Carpet adhesives meet VOC limit of 50g/l
Term
EQ credit 4.4 requirements
Definition
Composite wood and agrifiber products must contain no urea-formaldehyde resins (as well as laminating adhesives)
Term
EQ credit 5 intent
Definition
minimize exposure of building occupants to hazardous particulates and chemical pollutants
Term
EQ credit 5 requirements
Definition
-employ permanent entry way systems of at least 6 ft. in length

-negatively pressurize spaces adjacent to hazardous areas
exhaust at a rate of at least .5cfm/sqft
5Pa on average
1Pa when doors are open

-ventilated spaces will have a filters with MERV of 13 or better
Term
EQ credit 5 submittal
Definition
design submittal
Term
EQ credit 6.1 intent
Definition
provide a high level of lighting controls to building occupants
Term
EQ credit 6.1 requirements
Definition
individual controls for 90% of building occupants

lighting controls for all multi-occupant spaces
Term
EQ credit 6.1 submittal
Definition
Design submittal
Term
EQ credit 6.2 intent
Definition
provide a high level of thermal comfort controls to building occupants
Term
EQ credit 6.2 requirements
Definition
provide individual comfort controls to 50% of building occupants
-windows: 20 feet inside and 10 feet to either side count as controls

provide thermal comfort controls to all multi-occupant spaces
Term
EQ credit 6.2 submittal
Definition
design submittal
Term
EQ credit 7.1 intent
Definition
provide a comfortable thermal environment that supports the productivity and well-being of building occupants
Term
EQ credit 7.1 requirements
Definition
design HVAC systems and the building envelope to meet the requirements of ASHRAE 55-2004 Thermal Comfort Conditions for Human Occupancy
Term
EQ credit 7.1 submittal
Definition
design submittal
Term
EQ credit 7.2 intent
Definition
provide a test for thermal comfort over time period
Term
EQ credit 7.2 requirements
Definition
agree to implement a thermal comfort survey of building occupants and a plan to correct problems if 20% or more are unhappy

measure problems areas in accordance with ASHRAE 55-2004
Term
EQ credit 7.2 submittal
Definition
design submittal
Term
EQ credit 8.1 intent
Definition
provide connection to the outdoors with views and natural light
Term
EQ credit 8.1 requirements
Definition
provide a 2% GF for 75% of spaces

simulation model that shows 25 horz. footcandles at 30" above floor level for 75% of occupied spaces

daylight measurements on a 10' grid that get 25 footcandles @ 30" above floor height for 75% of spaces
Term
EQ credit 8.1 submittal
Definition
design submittal
Term
EQ credit 8.2 intent
Definition
provide a connection to the outdoors by providing views t the exterior and natural daylight
Term
EQ credit 8.2 requirements
Definition
provide a line of sight to exterior glazing between 2'6" and 7'6" for 90% of building occupants

plan and section views required to show sight lines to exterior glazing
Term
EQ credit 8.2 submittal
Definition
design submital
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