Six sectors

The building decides the specification

Fire and security performance is not a property of a product. It is a property of a building — and the same rated screen gets specified for opposite reasons in two different ones.

Why building type governs the specification

A page that quotes one number for every building type is describing a product, not answering a question.

Fire and security requirements are not a property of a product. They are a property of a building — of how many people are in it, whether they can leave, what happens if they cannot, and what the building is protecting besides them. Two projects can specify the same rated screen for opposite reasons and need different things from it.

Occupancy Can it self-evacuate? Strategy Get people out, or hold them somewhere safe? Protecting Equipment, cash, a public route Distance How long the boundary has to hold — a function of travel distance, not of the product

Those four answers move the specification between the three systems, and more importantly they move which NUMBER on the test report matters.

Which performance governs, by what the boundary is protecting
EGoverns a route people pass throughIntegrity
IGoverns anything standing against the glass — a patient, a refuge, a rackInsulation
WGoverns anything in front of it, at about a metreRadiation

The three are measured in the same test and they fail at different times. What E, EI and EW actually mean.

By building type

What changes, sector by sector

A glazed partition wall in a slim dark steel frame running the length of a data hall, server racks and their indicator lights visible through it, cable tray overhead.

15kW/m²

The EW threshold, at one metre

Read the sector: Data centres
A curved glazed concourse wall in a slim dark frame, check-in desks along the far side and the apron visible through the glass.

60–200mm

Profile depth, for span

Read the sector: Airports and transit
A glazed partition corridor in dark steel framing inside a hospital, a linen trolley and a wheelchair against the far wall and a handrail running the length of it.

180min

FT-PD integrity, defend in place

Read the sector: Hospitals
A teller line: a stone counter with a glazed screen in a steel frame above it, customer seating on the near side and a lit desk with ledgers on the far side.

846–860m/s

Fired at NFSU, BR6 band 820–840

Read the sector: Banking and finance
A hotel lobby with a full-height steel-framed glazed screen dividing the seating area, timber panelling and a luggage trolley beyond it.

60mm

One face width, rated and unrated

Read the sector: Hospitality
An upper-floor lift lobby behind glazed partitions in a slim dark frame, lift doors to one side and the city visible through the facade.

3

System lines, one steel system

Read the sector: Commercial offices

One steel system

The three systems every sector draws on

Because they share a platform, a project can carry one specification from the facade through the core walls to a teller line — with one profile family, one fabricator and one set of details.

A pair of glazed doors in a slim dark steel frame with push bars and overhead closers, set in a glazed screen that continues along a concrete lobby wall.

FT-PD

Fire Rated Doors & Partitions

E120EI30EW120

Steel framing for building entrances, lift lobbies, server rooms and corridors. A two-hour fire rating - 120 minutes integrity and 120 minutes radiation control - classified E120 / EI30 / EW120.

A multi-storey curtain wall facade in a slim dark steel grid seen at a raking angle from ground level, regular glazed bays running the full height of the elevation with an overcast sky reflected across them.

FT-CW

Fire Rated Curtain Wall

E120EI30EW120

Mullion and transom curtain wall on a slim 45-60 mm face. The curtain wall was intact on both faces at the end of a two-hour test.

The corner of a thick multi-ply laminated glass panel held in a dark steel frame, the exposed edge showing the stack of glass plies and interlayers.

BR-Shield

Bullet Resistant Systems

BR6FB6

Cold-rolled steel systems with glass in the system, as door systems, fixed partitions and cap curtain wall. Tested to EN 1063 BR6 and EN 1522 FB6 - partial compliance.

Steel systems made by Firetec. The frame is specified together with the glass it holds, rather than assembled from whatever is available — which on a rated assembly is the difference between two components that passed and one that works.

Next step

Request the catalogue

Profile geometry, component schedules and typologies for all three systems. Tell us what you are specifying and we will send the test reports relevant to it.

Or talk to a person

9820444666info@firetec.in