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Industrial Stair System - Step Over Unit; Bridge Unit

Verified by manufacturer 6 months ago

Safety Fabrications Limited Third party certifications:
  • TUV - Safety and Quality Report

    Certificate type

Industrial stair system/ step system, designed to create safe personnel access between levels. Typically used on roof tops and in plant rooms. Available in both aluminium and galvanized mild steel.

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Application

Ascent Step Units provide simple access solutions to complex access issues, including how to get over mechanical and electrical services; ducting, pipework, cable trays and parapet walls without compromising the health and safety of the worker. They are typically used on roof tops and in plant rooms. 

Description

Ascent™ Step Units are typically 800 mm wide complete with handrail to both sides. They can be provided in both galvanized mild steel and aluminium mill finish or powder-coated to requirements. The step units can be both free standing supported on non-penetrative rubber feet or affixed to the structure of the building. The walking surface is free-draining and anti-slip.


Bridge units are designed in accordance with BS EN ISO 14122-1:2001 + A1 2010 and manufactured in Great Britain in accordance with CE/ UKCA manufacturing procedures. Investment in both research and development has enabled the creation of a step system manufactured in accordance with BS EN ISO 3834-2:2005 and BS EN 1090-1:2009 + A1:2011 & 2:2008 and CE Marked. This has produced an accurately manufactured product which is both easy to specify and install.


Features and benefits:

  • Offers on-site adjustment.
  • Available as either 'Up and Onto' or 'Up and Over' and are complemented with a range of platforms to clear obstructions.
  • Supplied with freestanding feet enabling a safe and secure fit without roof penetration.
  • General arrangement drawings provided.
  • Supplied flat pack.
  • All fixings supplied.
  • Standard range of heights up to 1750 mm.
  • Standard platform lengths up to 2500 mm (larger available on request).
  • All Ascent™ products have been approved through the necessary safety and structural calculations and are supplied in compliance with BS EN ISO 3834-2 and BS EN 1090-1 and CE marked.

General information

Color

Grey

Other

Finish

Powder-coated

Mill

Galvanized

Material

Aluminium

Steel

Galvanized mild steel.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

Seek manufacture guidance on warranty conditions

20 year

Uniclass

Ss_35_10_30_95 Working platform and walkway systemsPrimary
Ss_35_10_30/510 Custom-made fixed ladder, working platforms, walkways and industrial stair components

CAWS

L35/350 Stairs

L35/340 High level walkways

L30/45 Ramps/ walkways

L30/460 Walkways

Specification data - Working platform and walkway systems

System performance

Supplied in compliance with BS EN ISO 3834-2:2005 and BS EN 1090-1:2009 + A1:2011 & 2:2008 and CE Marked.

Decking and flooring

-

Material

Aluminium.

Galvanized mild steel.

Applied anti-slip treatment

Manufacturer's standard.

Handrail system

To both sides (included).

Assembly connectors

Manufacturer's standard.

Superstructure connectors

Insert requirements.

-

System accessories

Rubber spreader feet.

Supplied with (x 4).

Height

Dependent on height of the obstruction. 350 mm (maximum), insert requirements

-

Length

Up and on to platform length.

Up to 502 mm.

Up to 1002 mm.

Up to 1502 mm.

Up to 2002 mm.

Bespoke.

Longer lengths are available on request. Contact manufacturer and insert requirements.

Tread width

800 mm.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Embodied carbon

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

8.3 kg CO₂ eq/kg

Recyclability

85%

Recycled content

30 %

BIM objects

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Platform Compatible Version
Revit
-

1

IFC
-

1

Third party certifications

TUV - Safety and Quality Report

TUV - Safety and Quality Report

Factory Production Control EN 1090-1

TUV - Safety and Quality Report

TUV - Safety and Quality Report

Management System as per BS EN ISO 3834-2:2021

TUV - Safety and Quality Report

TUV - Safety and Quality Report

Management system as per: BS EN ISO 9001:2015

Literature

Ascent Aluminium Products Life Cycle Assessment & Durability Statement

Ascent Aluminium Products Life Cycle Assessment & Durability Statement

Ascent Step Over units

Ascent Step Over units

Ascent Step Unit Installation Instructions

Ascent Step Unit Installation Instructions

Case studies

Industrial stair system - Ascent Step over unit

Industrial stair system - Ascent Step over unit

Industrial stair system - Edinburgh Airport

Industrial stair system - Edinburgh Airport

Industrial stair system - Wolfson Building, University of Glasgow

Industrial stair system - Wolfson Building, University of Glasgow

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