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LEED v4.1 for New Construction and Tenant Fit-Outs

LEED v4.1 for Building Design and Construction (BD+C) and Interior Design and Construction (ID+C) opened for beta registration on January 22, 2019. Here’s a rundown of the biggest changes compared with v4.

Integrative Design Process

The IDP credit structure has changed. Now there are five areas of investigation, of which teams must choose two: Energy Performance, Water Performance, Site Selection, Social Equity, and Health & Wellbeing. Documentation has also changed; the credit now calls for a “project team letter” signed by all the principal project team members.

LEEDuser expert

Joshua Radoff


University of Colorado Boulder
Renewable and Sustainable Energy Specialization Lead, MENV

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