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EBOM-v4.1 EQp4: Indoor Environmental Quality Performance
See LEEDuser’s guidance on EBOM-v4.1 EQp4 »
Recommendation for simple equipment purchased online for CO2 and TVOC measurement?
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See LEEDuser’s guidance on EBOM-v4.1 EQp4 »
FAQs about EQp4:
How should I distribute the survey? What if we want to use a “lobby blitz” approach?
Is there a minimum response rate for the occupant survey?
How often do we need to conduct the survey?
My device measures TVOC in ppb units. How do I convert the measurements to μg/m3?
How many indoor air testing locations are required? Is there any published guidance on this?
Michael Ling
ConsultantBeexergy Consulting Limited
December 13, 2022 - 10:37 pm
For TVOC I would use RAE Systems ppbRAE 3000 Portable Handheld VOC monitor for TVOC measurement and TSI 7545 for CO2 measurement
Bipin Karki
Project Manager - Sustainability Division84 thumbs up
December 14, 2022 - 10:01 am
We have been using GrayWolf Sensing Solution for measuring CO2 and TVOC.
Olga Yuil
Green Building Consultant20 thumbs up
December 15, 2022 - 12:26 pm
Thank you very much Michael and Bipin, I will review the indicated device models.
RICCARDO BALLESIO
SEQUAS INGEGNERIA SRLMay 16, 2023 - 8:00 am
Is there any accurancy requirements for the devices to test TVOC and CO2 in O+M v4.1 project?
Thank you