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Application

To butt to flooring or installed with BNE Nap Detail for carpet installations. Can be rebated to sit flush in wooden steps. Interior use (exterior use with selected infills).

Description

Rounded brass stair nosing, 5 mm gauge with concealed fixings for carpet, carpet tiles and resilient flooring.

Features and benefits:

  • Available in a range of finishes.
  • A wide variety of coloured polyvinyl chloride (PVC) infill options to offer suitable light reflectance values (LRV) contrasts to the floor covering installed. PVC infills are available in smooth PVC or CAT Castellated PVC for greater slip resistance value (SRV).
  • Solid brass inserts are available finishes matching the main channel, where a solid aluminium looking nosing is required with concealed fixings.
  • Also available with Olympic grip carborundum inserts for use in very high traffic or exterior areas.

Application:

To butt to flooring or installed with BNE Nap Detail for carpet installations. Can be rebated to sit flush in wooden steps. Interior use (exterior use with selected infills).

General information
Material

Solid brass Grade H/H CZ108

Uniclass 2015
Rigid stair nosings (Pr_35_90_31_74)Primary
Specification data - Rigid stair nosings
Product Reference

BN69 Brass Stair Nosing

Profile

Single channel/ square front

Base section -
Material

Solid brass grade H/H CZ108

Finish

Antique brass

Length (maximum): 3200 mm. LRV: 29.55.

Antique bronze

Length (maximum): 3200 mm. LRV: 9.15.

Polished brass

Length (maximum): 3200 mm. LRV: 71.45.

Satin brass

Length (maximum): 3200 mm. LRV: 59.55.

Size -
Rise x going

55 x 69.5 mm

Gauge

5 mm

Inserts -
Material

BTI 49.5 castellated brass

Interior use only, for hidden fixings. Supplied with self-adhesive tape, pre-applied to underside.

Olympic grip carborundum

Interior or exterior use. Slip resistance value (SRV): Dry: 102 TRL; wet: 71 TRL.

PVC, castellated

Interior use only. Pendulum test value (PTV): Dry: 85; wet: 76.

PVC, smooth textured

Interior use only. Pendulum test value (PTV): Dry: 65; wet: 56.

Colour

Dependent on infill, consult manufacturer's literature for options including for light reflectance values, and insert requirements.

Installation

To be supplied pre-drilled and countersunk in the channel for concealed fixing and on-site retro fitting of the infill

To be supplied undrilled for adhesive fixing using F. Ball & Co. Ltd Stycco Flex Rapid Curing Flexible Adhesive

Standard product features

Colour:

A range of colours is available.

Features:

Interior use (exterior use with selected infills); range of finishes; infill options provide a wide range of light reflectance and slip resistance values.

Finish:

Range of base and infill finishes.

Material:

Solid brass grade H/H CZ108 (base section); range of infill materials.

Shape:

Stair nosing.

Size:

3200 x 69.5 x 55 mm.

Warranty description:

Manufacturer's standard.

Digital objects
PlatformCompatibleVersionCertified to
IFC
- 1 2.1
Revit
- 1 2.1
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Literature
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