Fireproof doors

Fire-rated doors – safety, certification and smart choice

Fire-rated doors are a critical part of any building’s fire protection system. They are designed to prevent the spread of fire and smoke, protect escape routes, and provide valuable time for evacuation and property protection.

The company Baltijas durvis with over 15 years of experience offers certified fire-rated doors with installation across Latvia. We provide tailored solutions according to building regulations, safety standards and project requirements.

Fire resistance classes

• EI30 – protection up to 30 minutes
• EI60 – protection up to 60 minutes
• EI90 / EI120 – advanced protection

EI stands for:

• E (Integrity) – prevents flames from passing through
• I (Insulation) – limits heat transfer

Types of fire doors

• single and double leaf doors
• glazed fire-rated doors
• metal technical doors
• smoke control doors
• doors with automatic closers

Where fire doors are used

• staircases and escape routes
• boiler and technical rooms
• basements and attics
• warehouses and industrial buildings
• parking areas and garages
• offices and public buildings

How to choose fire-rated doors

When selecting fire doors, consider:

• required EI rating
• certification and compliance
• smoke tightness
• steel thickness and core material
• hardware quality
• professional installation