Summary
A high-performance fire protection system to enclose lift shafts and service rises.
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Application
Sectors:
- High rise residential.
- Education.
- Healthcare.
- Leisure.
- Student accommodation.
- Offices.
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Description
A high performance fire protection system to enclose lift shafts and service rises.
The Speedline Shaft Encasement System allows installation to take place from the landing side only.
This system is non-load-bearing and designed to fit between structural floors.
Features and benefits:
- Fast and simple to erect.
- Cost effective.
- Good impact resistance and stiffness.
- Lighter in weight than masonry.
- High level of fire protection.
- Allows any thickness of coreboard to be used.
Structural performance:
- Strength grade to BS 5234-2:1992 Annexes A-F.
Fire performance:
- Fire resistance to BS 476:1987:Part 22.
Acoustic performance:
- Calculated weighted sound reduction index (Rw) to BS EN ISO 10140-2: 2010.
Installing framing for partitions:
- Partition height (maximum) calculated based on a limiting deflection of L/240 at 200 Pascals.
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Product certifications
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Length
Bespoke
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Height
Bespoke
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Specification
Classification data
Framing
Speedline 'I' Stud, 60 mm.
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Linings
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Inner layers
Knauf Coreboard, 19 mm.
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Outer layers
Knauf Fire Panel, 15 mm.
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Fasteners
Speedline Drywall Screws.
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Joint treatment
Speedline Drywall Fibreglass Tape., Speedline Ready Mix Joint Compound., Speedline Putty Pads., Speedline Corner Bead Tape.
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System accessories
Speedline Fire Rated Acoustic Sealant., Speedline PB24 Partition Brace., Speedline FS24 Flat Bracing Strip., Speedline Service Support Plate., Speedline Putty Pads.
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Additional properties
Fire resistance
To BS 476-22:1987, 60/ 60 minutes from shaft side (Integrity/ Insulation).
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Partition height
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Calculated weighted sound reduction index (Rw)
39 Rw dB.
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Centres
600 mm.
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StrengthGrade
Heavy duty.
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Head/ Floor channel
Speedline Standard Track., Speedline 32 mm Leg Track., Speedline Deep Track., Speedline Extra Deep Track.
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