855773644-LEED-v5-BD-C-Reference-Guide-Launch-Edition - Page 471

Extracted Content

Housekeeping

Regular and thorough housekeeping can help control or eliminate workplace hazards. [148]

Sweeping Sweep finished and hard surfaces using sweeping compounds or wetting agents, which can be oil-based, gritted, or gritless, to help control dust.

Vacuums Use vacuums with high-efficiency filters to trap fine particles that would otherwise escape through the vacuum’s exhaust, for a cleaner job site with better air quality.

Scheduling

Construction activities can be sequenced to minimize exposure, resulting in adverse impacts for workers not directly involved in the construction activity.

Schedule construction activities that generate significant dust or emissions at different times or places. For example, schedule drywall finishing and carpet installation for different days or different sections of the building.

Install absorptive-finish materials after wet-applied materials have fully cured whenever possible. For example, install carpet and ceiling tile after paints and stains are completely dry.

In currently occupied buildings, consider relocating them before disruptive activities start in those areas to reduce their exposure to air and noise pollution. If the building is operational, communicate the construction activity schedule with workers and occupants. This may minimize foot traffic and encourage avoidance of the area, as necessary and feasible.

Schedule high-intensity activities during cool hours of the day and plan for work/rest periods and other scheduling modifications in line with the extreme heat protections.

148 Canadian Centre for Occupational Health and Safety, (2024 Feb 10), Workplace Housekeeping, ccohs.ca/oshanswers/hsprograms/housekeeping.

U.S. Green Building Council LEED v5 Reference Guide for Building Design and Construction, April 2025 Launch Edition 461