Structural Preparation & Fire Safety

2.1 Floor Slab Openings

 

Pre-cut circular openings in the floor slabs based on the provided layout.

 

Hole Diameter : Should be Chute Diameter + 50-100mm.

 

Precision Placement : Ensure vertical alignment across all floors.

 

2.2 Firestopping & Sealants

 

Fire safety is paramount in high-rise laundry chutes.

Fire Foam & Sealant: Fill the gap between the chute and floor slab with certified fire-rated materials.

Intumescent Seals: Prevent the spread of smoke and fire through floor penetrations.

 

2.3 Fire-Rated Shaft (Enclosure)

 

According to UK/EU standards, the chute body must be enclosed within a fire-rated shaft.

 

Materials : Typically constructed using fire-rated plasterboard.

Access Panels : Install fire-rated access panels for future maintenance.

 

[Get Technical Support] Ensure your project meets local building codes.

Next Step : [Modular Assembly & Jointing ]

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