Calculators
Every algorithm follows current standards. You can export each calculation to PDF or DOCX.
Staircases — step by step
Guides you through the whole staircase smoke-control project — from building data, through vent selection from the Gulajski / ASKON / AWAK catalogs, to make-up air verification. Ends with a ready PDF or DOCX report.
Staircases — natural smoke venting
Enter the staircase dimensions and openings — the calculator computes the required aerodynamic free area (A_cz) and checks make-up air per the latest standard.
Quick smoke vent sizing
Enter the zone area and height — instantly see the required A_cz across three standards. Handy for a quick check without going through the full process.
In preparation
PN-B-02852
Fire load density
Determining the fire load density (Q) for a fire zone based on the mass of combustible materials and their calorific value.
Rozporządzenie MSW
Portable firefighting equipment
Calculator for the minimum required mass of extinguishing agent and the number of extinguishers for a given facility.
Garaże / drogi ewakuacyjne
Fire ventilation
Estimating flow rates for mechanical smoke-control systems of escape routes and underground car parks.