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Standard Vertical Bar Steel Railings – Blunt, Pointed or Domed Top Security Fencing

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Alpha Rail Ltd

Mild Steel Vertical Bar Railing System – BS 1722 Part 9 Compliant

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Application

  • Residential developments and boundary fencing
  • Educational sites including schools and colleges
  • Industrial site perimeters and commercial properties
  • Public infrastructure and local authority projects
  • Parks, footpaths, and civic space protection

Description

Standard Vertical Bar Railings provide a proven solution for robust perimeter security where high performance, longevity, and a balanced aesthetic are required. Manufactured from strong mild steel, they are available with your choice of blunt, pointed, or domed top finishes—allowing for visual consistency or added deterrence depending on the application.

The fencing system features solid vertical bars and hollow posts fabricated using S275JR and S235JR mild steel sections. Each panel is hot dip galvanised as standard to resist corrosion, with optional polyester powder coating available in any RAL colour. Suitable for both public and private sector projects, the system is supplied with all panel-to-post fixings and fully conforms to BS 1722 Part 9.

Features & Benefits

Choice of top styles – Blunt, domed, or pointed finishes available to suit aesthetic or security requirements

Strong and secure – Engineered to deliver long-term durability and high resistance to impact or vandalism

Clean vertical profile – Delivers a tidy, architectural appearance appropriate for a variety of settings

Quality steel construction – Fabricated from S275JR solid and S235JR hollow mild steel components

Corrosion protection – Fully hot dip galvanised for maximum outdoor durability

Custom colour finish – Optional powder coating in any RAL colour for branding or design continuity

Installation-ready – Supplied with panel-to-post fixings for quick setup and minimal site disruption

Compliant manufacturing – Built in accordance with BS 1722 Part 9 to ensure structural integrity and industry approval

General information

Color

Black

Green

Grey

Silver

Other

Finish

Galvanized

Powder-coated

Material

Steel

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

500 mm

900 mm

1100 mm

1500 mm

1800 mm

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Uniclass

Ss_25_14_61_86 Steel vertical bar fencing systemsPrimary

CAWS

Q40/340 Steel vertical bar fencing

Q40/430 Proprietary fencing

Q40/30 Proprietary fencing

Specification data - Steel vertical bar fencing systems

Classification data

Standard

To BS 1722-9.

Posts

Steel 50 x 50 mm SHS posts.

Guidance for specification option:

Up to 1.6 m high.

Steel 70 x 70 mm SHS posts.

Guidance for specification option:

Up to 2 m high.

Post foundations

Ground fixed into concrete foundation.
Base plated fixing.
Rooted into pockets.

Manufacturer guidance

Consult manufacturer for details.

Base boards

Carbon steel panels.

Rails

30 x 10 mm RSF rails.
40 x 10 mm RSF rails.
50 x 10 mm RSF rails.

Panels

Carbon steel framed vertical square bar panels, 12 x 12 mm.
Carbon steel framed vertical square bar panels, 16 x 16 mm.
Carbon steel framed vertical square bar panels, 20 x 20 mm.
Carbon steel framed vertical round bar panels, Ø12 mm.
Carbon steel framed vertical round bar panels, Ø16 mm.
Carbon steel framed vertical round bar panels, Ø20 mm.

Manufacturer guidance

  • 12 mm: up to 1.2 m high.
  • 16 mm: up to 1.6 m high.
  • 20 mm: up to 2 m high.

System accessories

Not required.
Single leaf gate to suit.
Double-leaf gates to suit.
Support legs.

Top

Blunt top.
Pointed top.
Domed top.

Panel height

500 mm.
900 mm.
1100 mm.
1500 mm.
1800 mm.
2000 mm.
Bespoke.

Guidance for specification option:

Consult manufacturer and insert requirements.

Post centres

2000–2750 mm.

Finish

Hot dip galvanized to BS EN ISO 1461.

Factory applied coating

Not required.
Polyester powder-coated.

Guidance for specification option:

  • Powder-coated to any RAL or BS colour.
  • Insert requirements.

Fixings

Panel to post fixings.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Steel

Literature

Standard Vertical Bar Railings

Standard Vertical Bar Railings

Case studies

Parsons Mount, Newark

Parsons Mount, Newark

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