NBS Source
I'm a manufacturer
Compare variants

Application

  • Rail and light rail.
  • Underground rail.
  • Transport terminals.
  • Network Rail AFA footbridges.
  • Commercial developments.
  • Deep tube approved.
  • Stair nosing (high or low footfall).

Description

SN293/WL/307UR® - Wideline™ is a cast metal anti-slip stair nosing with silicon carbide granules cast into the metal matrix of the wearing surface. The front edge is defined by a continuous coloured abrasive insert and a continuous coloured line along the riser face. Wideline™ is suitable for heavily used public stairways requiring high performance, extended life stair nosings.


Features and benefits:

  • Complies with DFT, BS 8300 and Building Regulations Documents M and K.
  • Meets the requirements of the Technical User Manual issued by Network Rail for bridge design.
  • High performance in wet and dry conditions.
  • Special surface finish and distinctive tapered groove pattern.
  • Fire retardant option available.

General information

Color

Beige

Guidance for specification option:

Nickel Bronze.

Copper

Guidance for specification option:

Gunmetal.

Silver

Guidance for specification option:

Aluminium.

Finish

Natural

Material

Aluminium

Gunmetal

Nickel bronze

Shape

Rectangle

Length

Bespoke

Width

307 mm

Height

55 mm

Warranty description

25 year

Uniclass

Pr_35_90_31_74 Rigid stair nosingsPrimary

CAWS

L30/590 Applied stair nosings

Specification data - Rigid stair nosings

Profile

Square.

Base section

-

Material

Aluminium.

Finish

Silver.

Size

-

Rise x going

55 x 307 mm.

Gauge

9 mm.

Inserts

-

Material

MMA resin.

Colour

-

Manufacturer guidance

Insert requirements. Black as standard, but other colours within the RAL and the NCS ranges are available.

Length

Guidance for specification option:

Stair nosings can be produced to suit any stair width. Individual profiles can be made up to 1900 mm in cast aluminium and 1400 mm in nickel bronze and gunmetal. Longer lengths will be provided in multiple sections. Insert requirements.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

95 %

Literature

SN293-WL-307-UR Data Sheet

SN293-WL-307-UR Data Sheet

installation_guideline_sn293_WL_307ur_concrete_castin_anchorblock Rev.2

installation_guideline_sn293_WL_307ur_concrete_castin_anchorblock Rev.2

installation_guideline_sn293_wl_307ur_concrete_rawlnut_m6cskmachine Rev.4

installation_guideline_sn293_wl_307ur_concrete_rawlnut_m6cskmachine Rev.4

installation_guideline_sn293_wl_307ur_concrete_retro_woodscrew Rev.4

installation_guideline_sn293_wl_307ur_concrete_retro_woodscrew Rev.4

installation_guideline_sn293_wl_307ur_steel_rawlnut_m6cskmachine Rev.5

installation_guideline_sn293_wl_307ur_steel_rawlnut_m6cskmachine Rev.5

recess_detail_sn293_wl_307ur_concrete

recess_detail_sn293_wl_307ur_concrete

Case studies

Liphook Station

Liphook Station