NBS Source
I'm a manufacturer
Compare variants

Balustrade System with Double Flat Post and Tension Wire Infill - Duo D440/D441

Verified by manufacturer 17 days ago

Duo D430

Delta Balustrades Ltd Variant:
Third party certifications:
  • Constructionline Gold

    Constructionline Gold

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

  • BSI Kitemark

    BSI Kitemark

    Certificate type

Double Flat post and Tubular handrail Balustrade System with a Tension Wire infill.

Jump to:
+44 (0)1270 753383 Website

Application

Double Flat Post Balustrade System with Tension Wire suitable for internal, external and marine applications in healthcare, residential, education, transport, commercial, community and public, hotels, leisure and retail.

Description

The Duo system is a precision engineered weld free balustrade that achieves a high quality consistent detail.

The horizontal tension wire infill provides a modern and engaging appearance for commercial, higher education, and other buildings which cannot be accessed by children under the age of 5.


Duo is based on the powerful impact of twin flat balusters, created to leave an unforgettable first impression.


Features:

  • Double Flat Post
  • Tubular Handrail
  • Tension Wire Infill


Benefits:

  • Pre-manufactured to speed up installation.
  • Creates high value, contemporary spaces.
  • No hot works on site.
  • Precision engineered for superior quality.
  • To suit stair angle of 26–36°.


Compliance:

Fully compliant to the appropriate regulations, including:

  • Construction Products Regulations 2013 (CPR 2013).
  • BS EN 1090-1 (CE Mark Accredited).
  • BS 6180.
  • BS 6399/ EN 1991.
  • BS 8300 - BS 5395.
  • AD Part M and Part K.
  • Disability Discrimination act (DDA) guidelines now included in the Equality act.

General information

Color

Other

Guidance for specification option:

Bespoke RAL colour request.

Beige

Black

Blue

Bronze

Show more

Finish

Bright

Mirrored

Powder-coated

Brushed

Coated

Show more

Material

Aluminium

Carbon steel

Stainless steel

Length

Bespoke

Width

Bespoke

Manufacturer guidance

No minimum well width.

Height

900 mm

Guidance for specification option:

900-1000 mm on stairs.

1000 mm

Guidance for specification option:

900-1000 mm on stairs.

1100 mm

Guidance for specification option:

1100 mm minimum on landings/ voids.

1250 mm

1500 mm

Warranty description

12 year

20 year

Uniclass

Ss_25_60_05_05 Balustrade and guarding systemsPrimary

CAWS

L30/55 Proprietary balustrades

L30/560 Proprietary balustrades

Product range

Duo

Specification data - Balustrade and guarding systems

Uprights

Mild steel.

Stainless steel.

Infills

Tension wires - 2.

Tension wires - 3.

Tension wires - 4.

Tension wires - 5.

Tension wires - 6.

Tension wires - 7.

Tension wires - 8.

Manufacturer guidance

5 mm stainless steel wires.

Rails

-

Handrails

BB3 – Offset handrail (single or double) with radius bracket, 40 series.

BB3 – Offset handrail (single or double) with radius bracket, 50 series.

BB5 – Offset handrail (single or double) with barrel bracket, 40 series.

BB5 – Offset handrail (single or double) with barrel bracket, 50 series.

BB6 – Inline handrail, 40 series.

BB6 – Inline handrail, 50 series.

Samples required

Not required.

Product samples.

Balusters

50 x 10 mm.

Guidance for specification option:

0.74 kN loading.

Manufacturer guidance

Twin flat balusters with 40 x 40mm spacing blocks.

Colour/ Finish

Bright polish stainless steel.

Satin polish stainless steel.

PPC solid colour.

Guidance for specification option:

Insert requirement.

PPC metallic colour.

Guidance for specification option:

Insert requirement.

Finish

Handrail: Satin polish stainless steel.

Handrail: Bright polish stainless steel.

Handrail: PPC solid colour.

Guidance for specification option:

Insert requirement.

Handrail: PPC metallic colour.

Guidance for specification option:

Insert requirement.

Handrail: Hardwood.

Fixing

SF5 - Standard side fixing, 45 mm from face of stair/ slab to centreline of balustrade.

Guidance for specification option:

Typically 300 mm minimum well width.

Loading

0.74 kN.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Aluminium

Carbon steel

Stainless steel

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Incalculable at this stage.

Recyclability

Stainless Steel is 100% recyclable.
Mild Steel is 100% recyclable, however when powder coated this would reduce to 95% as the powder itself can’t be recycled.  Any powder left over is safely disposed of as an inert powder. The coating can be removed and the metal recycled with no adverse effect. It should be noted that powder coating requires less waste disposal treatment than traditional wet paint, making for more eco-friendly processes.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

68 %

Third party certifications

Constructionline Gold

Constructionline Gold

Constructionline Gold Member

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 Certificate

BSI Kitemark

BSI Kitemark

Kitemark Certification

Literature

Duo D440/D441 Balustrade System with Tension Wire Infill Data Sheet

Duo D440/D441 Balustrade System with Tension Wire Infill Data Sheet

Balustrade Technical Guidance for Fixings

Balustrade Technical Guidance for Fixings

Balustrade Technical Guidance for Temporary Edge Protection

Balustrade Technical Guidance for Temporary Edge Protection

Department for Education Balustrade Specification Update

Department for Education Balustrade Specification Update