Safety & Regulations
Building permit
Definition
An official authorization document required before starting a construction project.
Usage in Construction
A building permit ensures the project meets all codes and safety requirements.
Related Terms
Inspection
Certificate of occupancy
Zoning
Certificate of occupancy
Definition
An official document indicating a building is safe and ready for occupancy.
Usage in Construction
A certificate of occupancy must be obtained before tenants can move into a new building.
Related Terms
Final inspection
Permit
Code compliance
Earthquake bracing
Definition
Structural reinforcement designed to resist earthquake forces and prevent structural failure.
Usage in Construction
Earthquake bracing for water heaters prevents rupture and gas line damage during seismic activity.
Related Terms
Seismic design
Lateral bracing
Seismic reinforcement
Inspection
Definition
An official examination of construction work to ensure compliance with codes and standards.
Usage in Construction
Building inspectors verify that framing, electrical, and plumbing meet all code requirements.
Related Terms
Building code
Permit
Compliance
Zoning
Definition
Regulations that divide land into zones with specific permitted uses, heights, and densities.
Usage in Construction
Zoning laws restrict commercial buildings in residential neighborhoods.
Related Terms
Variance
Setback
Land use
Hard hat
Definition
A protective helmet worn on construction sites to prevent head injuries.
Usage in Construction
All personnel on construction sites must wear hard hats in designated areas.
Related Terms
Safety equipment
Personal protective equipment
PPE
Safety harness
Definition
Protective equipment worn by workers to prevent falls from elevated work areas.
Usage in Construction
All workers on roofs must wear a properly fitted safety harness connected to an anchor point.
Related Terms
Fall protection
Hard hat
OSHA
Building code
Definition
A set of rules and standards that govern the design, construction, and safety of buildings.
Usage in Construction
All electrical work must comply with the local building code and be inspected before wall closure.
Related Terms
Zoning
Permit
Inspection
OSHA
Definition
Occupational Safety and Health Administration — a federal agency regulating workplace safety.
Usage in Construction
OSHA regulations require fall protection for workers at heights over 6 feet.
Related Terms
Safety
Compliance
Inspection
Fire rating
Definition
A classification indicating how long a material or assembly can resist fire spread.
Usage in Construction
Drywall with a 1-hour fire rating provides basic fire protection for interior walls.
Related Terms
Fire resistance
Fireproofing
Building safety
Site safety plan
Definition
A documented plan addressing potential hazards and safety procedures on a construction site.
Usage in Construction
Every construction project requires a site safety plan approved before work begins.
Related Terms
Safety
Planning
Hazard
Scaffolding permit
Definition
An authorization to erect temporary scaffolding structures on a building.
Usage in Construction
Scaffolding permits require inspection of all connections and load calculations.
Related Terms
Permit
Scaffolding
Inspection
Asbestos removal
Definition
The safe removal and disposal of asbestos-containing materials from buildings.
Usage in Construction
Asbestos removal must follow EPA regulations and be done by certified contractors.
Related Terms
Environmental
Hazardous
Remediation
Lead paint abatement
Definition
The safe removal of lead-based paint from older structures.
Usage in Construction
Lead paint abatement is required before renovation of pre-1978 homes.
Related Terms
Health hazard
Removal
Regulation
Seismic design
Definition
Structural design accounting for earthquake forces.
Usage in Construction
Seismic design includes moment-resisting frames and shear walls.
Related Terms
Earthquake
Design
Resistance
Deck railing
Definition
The safety barrier around elevated decks.
Usage in Construction
Deck railings must be 36-42 inches high per building code.
Related Terms
Railing
Safety
Deck
Fire separation
Definition
A rated assembly separating fire zones.
Usage in Construction
Fire separations limit fire and smoke spread.
Related Terms
Fire
Rating
Separation
Smoke barrier
Definition
A rated assembly preventing smoke passage.
Usage in Construction
Smoke barriers protect refuge areas.
Related Terms
Smoke
Barrier
Protection
Accessible parking
Definition
Parking spaces meeting ADA dimensions and requirements.
Usage in Construction
Accessible parking near entrances serves disabled patrons.
Related Terms
Parking
Accessibility
ADA
Building ramp
Definition
An inclined plane providing wheelchair access.
Usage in Construction
Building ramps allow access to elevated entries.
Related Terms
Ramp
Accessibility
Slope
Smoke stairwell
Definition
A pressurized stairwell preventing smoke entry.
Usage in Construction
Smoke stairwells protect evacuation routes.
Related Terms
Stairwell
Pressurized
Smoke
Fire barrier
Definition
A material or assembly preventing fire spread.
Usage in Construction
Fire barriers protect critical building functions.
Related Terms
Fire
Protection
Barrier
Accessible entrance
Definition
An entrance meeting ADA accessibility requirements.
Usage in Construction
Accessible entrances allow universal access.
Related Terms
Accessibility
ADA
Entrance
Curb ramp
Definition
A ramp connecting sidewalk to street grade.
Usage in Construction
Curb ramps provide wheelchair access.
Related Terms
Ramp
Accessibility
Grade
Emergency egress
Definition
Safe exit paths for building occupants.
Usage in Construction
Emergency egress must be clearly marked and maintained.
Related Terms
Exit
Egress
Safety