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Articles tagged “green building

5 articles covering green building in acoustic engineering and building design.

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STANDARDS11 min readFeatured

WELL v2 Feature S01 (Sound): The Calculation Method Explained

How to calculate WELL v2 Sound Feature S01 compliance — RT60 targets, background noise, STC requirements, and the performance verification path.

March 20, 2026
WELL v2WELL certification
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STANDARDS10 min read

BREEAM HEA 05 Acoustic Performance — Requirements & Credits Guide | AcousPlan

BREEAM HEA 05 acoustic requirements: up to 3 credits for noise levels, sound insulation, and RT60. Credit thresholds, evidence requirements, and compliance strategy guide.

March 19, 2026
BREEAMHEA 05
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GUIDES14 min read

WELL v2 Acoustic Requirements — 3 Features Most Projects Fail | Free Checklist | AcousPlan

WELL v2 Feature 74 has 7 acoustic requirements. Most projects fail L03, L05, and L07. Free compliance checklist with threshold values for each part.

March 18, 2026
WELL v2Feature 74
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STANDARDS11 min read

LEED v4.1 EQ Credit Acoustic Performance: Requirements, Paths, and Documentation

LEED v4.1 EQ Credit Acoustic Performance requires RT60, background noise, and sound isolation compliance. This guide covers all credit paths, point allocations, prerequisite vs. credit requirements, and documentation checklists.

March 18, 2026
LEED v4acoustic credit
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GUIDES18 min read

How Much Does WELL Certification Cost? Breaking Down the Acoustic Component

Complete cost breakdown of WELL Building Standard v2 certification with detailed analysis of the acoustic component: Sound Mapping, Sound Masking, Sound Barriers, Sound Absorption, and Sound Reinforcement. Typical acoustic costs represent 15-30% of total WELL budget — here is how to optimize spend.

March 14, 2026
WELL v2certification cost