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Description

Heavy duty pre-cast concrete smoke outlet panels designed to be broken to release smoke in the event of a fire. Identification plates are cast into the panel and brass demarcation strips can be supplied.

General information
Specification data
Product Reference

NAG-S150-100

Size -
Span

Insert requirement, consult manufacturer's literature for information.

Bearing

Insert requirement, 75 mm minimum, consult manufacturer's literature for information.

Edges

Asphalt tuck

Standard

Perimeter waterproofing -
Bearing

Perimeter Hydrophilic Waterstop

Not suitable for pre-cast units.

Standard

Exposed concrete

Natural

Rubberized bitumen hot applied horizontal joint sealant

Abutment and expansion joints

One-part moisture curing, self levelling joint sealant

Rubberized bitumen hot applied horizontal joint sealant

Concrete reinforcement

Carbon steel

Stainless steel

Glass lenses to BS EN 1051-1

Clear

Sandblasted

Brass demarcation strips

Not required

Required

Standard product features

Thickness:

100 mm.

Weight:

1.7 kN/m² (172 kg/m²).

Fire-rating:

One hour.

U-value:

6.04 W/m²K.

Product Options

Size:

- Span:

Maximum spans are dependent on the loading conditions, consult manufacturer's literature for information.

- Bearing:

The minimum bearing is dependent on the loading conditions. The bearing size must be increased by 25 mm if an asphalt tuck is specified, consult manufacturer's literature for information.

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