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ASHRAE 62.1-2013 Version
NC-v4 EQp1:Minimum indoor air quality performanceposted by Adam Stoker on
Will compliance with the ASHRAE 62.1-2013 standard be acceptable for LEED v4 projects (even though the credit currently references ASHRAE 62.1-2010)?
How to calculate Floor Area to be Ventilated?
NC-v4 EQp1:Minimum indoor air quality performanceposted by Vitor Tosetto on
Dear, I have one more question, please. In ASHRAE 62.1-2010 section 6.4.1 there is an explantion about floor area to be ventilated.
100% OA constant volume enthalpy heat recovery ventilator
NC-v4 EQp1:Minimum indoor air quality performanceposted by Noriko Nagazumi on
Hi, Our project is mechanically ventilated by 100% OA constant volume enthalpy heat recovery ventilator.
EN 13779–2007
NC-v4 EQp1:Minimum indoor air quality performanceposted by Francesco Passerini on
We are deciding between the use of EN 15251 and the use of ASHRAE 62.1. Do you have experience in applying EN 13779–2007?
Multiple indentical RTUs combined with plenum ducts
NC-v4 EQp1:Minimum indoor air quality performanceposted by Chanyang Shin on
Multiple identical RTUs combined with plenum ducts serve a whole building. How can I prepare 62.1 MZcal? Can I add up cfm of all RTUs and assume it like one system using one sheet?
Minimum Indoor Air Quality Performance Calculation
NC-v4 EQp1:Minimum indoor air quality performanceposted by Amal Venugopal on
My Project has one FAHU on roof which is supply treated Fresh air to all AHU"s, And each AHU further supplies the mixture of outdoor air and Recirculated air to various zone via VAV (no reheating,
Exhaust in Copy Rooms
NC-v4 EQp1:Minimum indoor air quality performanceposted by Charline SEYTIER on
In one of our projects, the client is willing to have open spaces with high flexibility. In these open spaces, “boxes in the box” for copy rooms will be created.
Extent of European ACP application
NC-v4 EQp1:Minimum indoor air quality performanceposted by Jens Apel on
I am not quite sure on the wording regarding natural ventilation and the Europe ACP. The online Ref.Guide states "Projects in Europe may use Arbeitsstaettenrichtlinie ASR 5 as a local equivalent to
Tab 6-1 and 6-4
NC-v4 EQp1:Minimum indoor air quality performanceposted by Francesco Passerini on
Art classrooms are considered both in Tab. 6-1 and in Tab. 6-4. If we respect Tab. 6-4, could we avoid the verification of Tab. 6-1 (i.e. could we avoid the outdoor air supply)?
Monitoring requirement for Residential Projects
NC-v4 EQp1:Minimum indoor air quality performanceposted by Arpan Bakshi on
Question about meeting this prereq in Residential Projects - v4 requires one of three types of monitoring for naturally ventilated projects - exhaust airflow, alarm on openings, or CO2 with alarm.