How to use this result
Use to compare daytime, after-hours and phased work.
Occupant protection
Dust, noise, odours and falling-object hazards require project controls.
Weather
Schedule and temporary protection should account for weather exposure.
Important: Requirements, permits, accessibility duties, environmental rules, workplace-safety obligations, product standards and inspection practices vary by country, province or state, municipality, building use, existing conditions and adopted code edition. Qualified local professionals and the authority having jurisdiction must determine what applies.