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LEED certification for advanced construction process

LEED Rating System Selection
posted by Glenn Roosen on Mar 26, 2024, 8:40 am

Good afternoon,

I have a question regarding a project that is in the end phase of the construction works (final delivery of the building in September 2024), and they would like to see if a...

BIFMA e3 equivalents

CI-v4 EQc2: Low-emitting materials
posted by Samantha Allen on Jul 13, 2023, 6:35 am

Does anyone know of any equivalents for BIFMA e3 or level that are available in Europe? We have found that most products comply with Blue Angel and EU Ecolabel, which are not accepted under LEED...

Last reply: Tera Bartman, Mar 7, 2024, 4:50 pm

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

Legal Wood ACP calculator-

Pilot-Credits MRpc102: Legal Wood
posted by Arwid Theuer-Kock on Aug 20, 2020, 2:25 pm

We are forced to use the v4_v2009_Legal Wood ACP calculator_v02_0 calculator.

former we could enter the product price and the percentage of new...

Last reply: Terrapin BrightGreen, Feb 21, 2024, 10:40 am

DES- VRF mixed Proposed system

Retail-CI-v4 EAc2: Optimize Energy Performance
posted by Lorenzo Giannetti on Feb 12, 2024, 5:47 am

Hi all,

I am working on a project where, regarding the heating part of the proposed design, the...

Alternative Compliance Paths (ACPs)

NC-v4 EQp1: Minimum indoor air quality performance
posted by Santiago Avila on Feb 9, 2024, 5:40 am

Hello everyone,

I am currently working on a project located in Germany. The ventilation strategy for the apartments will be carried out through continuous exhaust fans located in the...

Designing Baseline with Natural Ventilation using IDA-ICE

NC-v4 EAp2: Minimum Energy Performance
posted by Azra Semic on Feb 7, 2024, 3:31 am

Hi,
Does someone know how are we to design baseline when we have natural ventilation?  According to ASHRAE 90.1 - 2010 Table G3.1.1A, we have to use System 7 as baseline HVAC System Type,...

Last reply: Azra Semic, Feb 7, 2024, 6:29 am

EAp2-Energy Modeling_ Natural Ventilation/cooling Equivalent in Baseline models?

Mid-Rise-v4 EAp1: Minimum Energy Performance
posted by Claudio Leon on Oct 10, 2019, 4:02 am

Dear all,

As many of you may know, up until now ROS such as office rooms (Office), Bedrooms(Residental), etc. are not required to be mechanically cooled and sometimes not even ventilated...

Last reply: Azra Semic, Feb 7, 2024, 4:05 am

Leak detection based on water meter

Pilot-Credits WEpc153: Water Leak Detection and Monitoring
posted by Michaël Briffaz on Feb 5, 2024, 8:47 am

Hey,

The credit languages is stating to "Install water sensors connected to a local network internet BMS or metering solution on water using subsystems."

Would it be ok to...

Baseline Building DCV

NC-v4.1 EAp2: Minimum Energy Performance
posted by Luis Andrade on Feb 2, 2024, 10:36 am

Hi everyone,

I'm currently performing a PRM assessment of an Office building. ASHRAE 90.1 - 2016 has condensed in its appendix G all prescriptive information to model the Baseline building...