Balustrade System with Double Flat Post and Tension Wire Infill - Duo D440/D441
Verified by manufacturer 24 days ago
Duo D431
Duo D431
Constructionline Gold
Certificate type
ISO 9001 Quality Management
Certificate type
BSI Kitemark
Certificate type
Double Flat post and Tubular handrail Balustrade System with a Tension Wire infill.
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 |
Finish | Bright Mirrored Powder-coated Brushed Coated |
Material | Aluminium Carbon steel Stainless steel |
Length | Bespoke |
Width | Bespoke Manufacturer guidanceNo 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 | |
CAWS | L30/55 Proprietary balustrades L30/560 Proprietary balustrades |
Product range |
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 guidance5 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 guidanceTwin 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 | TF7 - Standard top fixing, with cover rose, 100 mm from face of stair/ slab to centreline of balustrade. TF8 - Standard top fixing, without cover rose (visible dome nut fixings), 100 mm from face of stair/ slab to centreline of balustrade. Manufacturer guidanceNo 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 carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceIncalculable at this stage. |
Recyclability | Stainless Steel is 100% recyclable. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 68 % |
Third party certifications
Constructionline Gold
Constructionline Gold Member
ISO 9001 Quality Management
ISO 9001 Certificate
BSI Kitemark
Kitemark Certification
Literature
Duo D440/D441 Balustrade System with Tension Wire Infill Data Sheet
Balustrade Technical Guidance for Fixings
Balustrade Technical Guidance for Temporary Edge Protection
Department for Education Balustrade Specification Update