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Fire Walls & Barriers

4 Hour Fire Rated Walls & Barriers

Quick Quote

Contact Fraser Shearer Sarun Vysakham Ben Tan Anand Raghavan Anand Raghavan Our USA Office

+44 7891 865 556

+971 55 391 4507

+60 16 286 6225

+91 79945 14049

+974 5000 4285

+1 305 328 9444

Current location:

UK
UAE
Malaysia
India
Qatar
USA

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Home Technical Data Fire Walls & Barriers

Fire Walls

240 Minute Integrity-Only Durasteel Fire Barrier (E240)
30 Minute Insulated Durasteel Fire Barrier (E240, EI30)
60 Minute Insulated Durasteel Fire Barrier (EI60)
60 Minute Insulated Durasteel Fire Barrier (E240, EI60)
120 Minute Insulated Durasteel Fire Barrier (E240, EI120)
240 Minute Insulated Durasteel Fire Barrier (EI240)

Shaft Wall Fire Walls (Fixing Access From One Side Only)

120 Minute Insulated Durasteel Shaft Wall Fire Barrier (E240, EI120)
240 Minute Insulated Durasteel Shaft Wall Fire Barrier (EI240)

Composite Insulated Fire Walls

60 minute Durasteel Composite Barrier System (E240, EI60)
90 minute Durasteel Composite Barrier System (E240, EI90)
120 minute Durasteel Composite Barrier System (E240, EI120)
180 minute Durasteel Composite Barrier System (E240, EI180)
240 minute Durasteel Composite Barrier System (EI240)

Quick Quote

Get a quick quote or free site survey

+44 7891 865 556

+971 55 391 4507

+60 16 286 6225

+91 79945 14049

+974 5000 4285

+1 305 328 9444

Current location:

UK
UAE
Malaysia
India
Qatar
USA

Fraser Shearer

+44 7891 865 556 Send us a message

Sarun Vysakham

+971 55 391 4507 Send us a message

Ben Tan

+60 16 286 6225 Send us a message

Anand Raghavan

+91 79945 14049 Send us a message

Anand Raghavan

+974 5000 4285 Send us a message

Our USA Office

+1 305 328 9444 Send us a message

What our clients say...

"lnvicta Durasteel has proven to be a valuable partner for RLS-JV with its expertise, commitment and professionalism shown throughout the project and the works being delivered on time and to the highest standards."

RLS-JV

"We have been massively impressed with the professionalism of Invicta from start to finish."

Structure Tone

"Invicta mobilised resources to achieve our critical timeframe"

Costain Skanska JV

"We just found Invicta very easy to deal with at a management and site level"

Global Infrastructure

"I am pleased that you took on the contract in the first instance and even more pleased with the Project Manager you put in charge of it – thank you Andy."

Betchtel Limited

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SpecUp - System Specification Wizard

Answer the 5 short questions below to receive your recommended Durasteel system specifications. Hover over the ? icons for a brief explanation.

Question 1/5

Type of system required?

Wall (fixed)

Internal wall fixed on all 4 sides to the surrounding structure.

Barrier (Freestanding)

Freestanding barrier only fixed to the bottom side

Ceiling - Suspended

Ceiling system supported by hanger rods from above

Ceiling - Ventilation Plenum

Ceiling - Ventilation Plenum

1, 2 and 3-sided air-tight ceiling system allowing for passage of air

Duct

1, 2, 3 and 4-sided ducts allowing for passage of air

Enclosure - Cables/Pipes

Cable and building service enclosures and turning boxes

Door - Hinged

Single and double hinged personnel access doors

Door - Sliding

Sliding doors up to 5m x 5m

Access Panel (Bolted)

Bolted access panels or maintenance access

Access Hatch (Hinged)

Hinged access hatches for personnel access or equipment delivery

Question 2/5

Fire rating required?

1 Hour (60mins)

60 minutes protection against Cellulosic fire curve

2 Hours (120 mins)

120 minutes protection against Cellulosic fire curve

4 Hours (240 mins)

240 minutes protection against Cellulosic fire curve

120 minutes integrity-only protection against Hydrocarbon fire curve

H60

120 minutes integrity, 60 minutes insulation protection against Hydrocarbon fire curve

H120

120 minutes integrity and insulation protection against Hydrocarbon fire curve

Question 3/5

Fire integrity-only or integrity and insulation?

Integrity-only (E)

Fire compartmentation to stop the flames or hot gases from physically passing from the fire side to the non-fire side through holes, gaps, cracks or any other types of openings for the denoted duration

Integrity & Insulation (EI)

Fire compartmentation to stop the flames or hot gases from physically passing from the fire side to the non-fire side through holes, gaps, cracks or any other types of openings and limit the rise in surface temperature on the non-fire side for the denoted duration

Question 4/5

Fire attack risk from one side or both sides of the system?

One Side

Fire risk is from one side of the system only

Both Sides

Fire risk is from either/both sides of the system

Question 5/5

Blast rating required in addition to fire rating?

No blast rating (fire-only)

Yes - up to 10kN/m²

Moderate blast rating of up to 34kN/m² (34kPa, 5psi) causing most buildings to collapse, universal injuries and widespread fatalities

Yes - up to 34kN/m²

Moderate blast rating of up to 34kN/m² (34kPa, 5psi) causing most buildings to collapse, universal injuries and widespread fatalities

Yes - over 34kN/m²

High blast rating greater than 34kN/m² (34kPa, 5psi) causing reinforced concrete buildings to be severely damaged or demolished and most people are killed

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Fire Walls & Barriers

4 Hour Fire Rated Walls & Barriers

Quick Quote

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