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Topic	Replies	Recent
IAQ testing credit substitution backwards from 4.1 to 4.0? NC-v4.1 EQc4: Indoor air quality assessment posted by Jeff Ross-Bain, PE, LEED Fellow, WELL AP* on Sep 30, 2024, 5:15 pm* U.S. and Canada Hi all, I have heard that some teams have done a credit substitution from a v4.1 (New Construction) project backwards to the v4.0 criteria. I am somewhat skeptical of being able to do this... Last reply: Jeff Ross-Bain, PE, LEED Fellow, WELL AP, Oct 9, 2024, 10:32 am	3	Jeff Ross-Bain, PE, LEED Fellow, WELL AP LEEDuser Premium Member President Ross-Bain Green Building Wed Oct 9, 2024, 10:32 am
Switching Options Post-Preliminary Design Review NC-v4 LTc4: Surrounding density and diverse uses posted by Darrah Jakab* on Oct 8, 2024, 6:27 pm* We are pursuing Option 2 and received comments in the preliminary design review that makes this option not tenable, but we believe we can achieve Option 1. Has anyone switched options post-... Last reply: Dave Hubka, Oct 9, 2024, 8:58 am	2	Dave Hubka LEEDuser Expert Practice Leader - Sustainability EUA Wed Oct 9, 2024, 8:58 am
Only FSC should count as a preferred paper product under Green Cleaning LEED v5 O&M Existing Buildings 2nd Public Comment posted by Nadav Malin* on Oct 9, 2024, 6:52 am* In the Green Cleaning credit under Janitorial Paper options, both...	0
Last chance to comment on LEED v5 LEED v5 O&M Existing Buildings 2nd Public Comment posted by Nadav Malin* on Sep 27, 2024, 9:50 am* Weigh in on the second public comment draft of LEED v5 here. You can reply to this thread or use the "Post a Question/Comment" button to start a new thread. The...	0
Option 2. Natural land cover conditions (3 points except Healthcare, 2 points Healthcare) CS-v4.1 SSc4: Rainwater management posted by Ammar Yahia* on Aug 1, 2024, 6:24 am* As we have 203,000 sqm site area within LEED boundary, with a majority of impervious roof, non-roof driveways, walkways, and landscape areas, basements extend on 100% of site area. We want to... Last reply: Finance Team, Oct 9, 2024, 5:37 am	1	Finance Team LEEDuser Premium Member Verte Ltd Wed Oct 9, 2024, 5:37 am
Baseline and Proposed Constructions for a building constructed in 1970 for ID+C Project NC-v4 EAp2: Minimum Energy Performance posted by Rajat Wadhwa* on Oct 8, 2024, 12:03 pm* United States Hi, I am working on a LEED ID+C V4project , we dont have existing construction details for the building and the building was constructed in 1970, What should i assume for building... Last reply: Marcus Sheffer, Oct 8, 2024, 12:24 pm	1	Marcus Sheffer LEEDuser Expert LEED Fellow 7group / Energy Opportunities Tue Oct 8, 2024, 12:24 pm
Would a fieldhouse structure be included within the LEED Boundary NC-v4 MPR2: Must use reasonable LEED boundaries posted by on Oct 8, 2024, 10:04 am Canada Our project is a community centre that includes a field house...	0
Multiple Cx Agents for the Option Paths NC-v4 EAc1: Enhanced Commissioning posted by Saagar Patel* on Feb 25, 2020, 9:52 am* I do... Last reply: Joyce Kelly, Oct 8, 2024, 8:57 am	4	Joyce Kelly LEEDuser Premium Member Architect - Cx Provider - Green Building Specialist GLHN Architects & Engineers Tue Oct 8, 2024, 8:57 am
TallyCAT for LEED submission? NC-v4.1 MRc1: Building life-cycle impact reduction posted by Apoorva Pradhan* on Sep 5, 2024, 8:29 pm* United States Has anyone here used TallyCAT for a LEED submission? I’ve just started my first TallyCAT model, and it seems to only represent... Last reply: Denise Gravelle, Oct 7, 2024, 5:01 pm	1	Denise Gravelle LEEDuser Premium Member Architect Quinn Evans Mon Oct 7, 2024, 5:01 pm
Proposed Building's HVAC system CS-2009 EAp2: Minimum Energy Performance posted by Luis Andrade* on Jun 22, 2018, 9:42 am* Portugal Hi everyone, I'm modeling an office building under LEED CS v2009. The scope of C&S includes a centralized cooling and heating system (air cooled chilers and heat pumps), ventilation... Last reply: Tyler Thumma, Oct 7, 2024, 7:44 am	9	Tyler Thumma LEEDuser Expert 7Group Mon Oct 7, 2024, 7:44 am