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ventilation of corridors and elevator ante rooms

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Arwid Theuer-Kock on Oct 27, 2022, 4:54 am

Hi all,

we have an existing building in Germany where the corridors and elevator ante rooms are not ventilated mechanically. In addition there are also no windows for natural ventilation...

Last reply: Santiago Avila, Feb 22, 2024, 10:46 am

How to justify that a parking garage is ventilated enough?

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Joan Mora Juvanteny on Dec 19, 2023, 7:46 am

Hello,

We have some problems to justify that an exterior parking with a covered part meets the Table 6.5 minimum exhaust requirements. The covered part is one-side opened so we can't apply...

Indoor air Quality for a Residential Building

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Santiago Avila on Aug 29, 2023, 4:14 am

Hello everyone, I am currently working on a building where renovations are taking place, transforming a portion of the building from office space to residential units (now 100% residential). The...

Last reply: Santiago Avila, Aug 29, 2023, 7:35 am

Case 2. Systems unable to meet required outdoor airflow rates

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Francesco Passerini on Mar 20, 2018, 6:11 am

I don't understand Case 2.

If meeting the outdoor airflow rates in Case 1 is not feasible because of the physical constraints of the existing ventilation system (...). Supply the maximum...

Last reply: Santiago Avila, Aug 23, 2023, 5:41 am

IAQp1 Compliance Method for Naturally Ventilated Rooms/Buildings in Europe

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Chenlu Li on Feb 16, 2023, 4:43 am

Hi,

We are currently working on few new and existing buildings in Ireland. These buildings have either natural ventilation or mixed ventilation (natural vent + mechanical vent) ...

Operable windows to avoid mechanical ventilation

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Harry Flamm on May 14, 2018, 10:44 am

The home page for this credit, by Ben Stanley, stated below, mentions an alternative reqmn't allowing for operable windows. Can someone elaborate on this for me? I can't seem to find this...

Last reply: Yarai Zenteno, Jul 8, 2022, 2:06 pm

Air Class 1 Recirculation

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by CT G on Jun 30, 2021, 3:59 pm

We're working on a EBOM...

Last reply: Gustavo De las Heras Izquierdo, Jul 8, 2021, 2:25 am

Exceptional occupation

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by CT G on Jul 1, 2021, 3:40 pm

We're working on a EBOM...

Simplified VRP Calculations

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Natalia Alvarez on Apr 5, 2021, 8:56 pm

We are working on a building built in the 50's, and the project team has elected to follow LEED Interpretation 10472 - Simplified VRP Calculations. Has anyone submitted a project using this...

Full Occupancy Calculations

EBOM-v4 EQp1: Minimum indoor air quality performance
posted by Giovani Bernal on Jun 1, 2020, 11:58 pm

Our project is a 24 level office building. At least 75% of occupancy has been reached.

According to LEED Compliance Guide, for EQ Prerequisite Minimum Indoor Air Quality Performance, for...

Last reply: Patrick Murisset, Jun 16, 2020, 3:15 pm