Fixed Vertical Access Ladders

Transcription

1 Fixed Vertical Access Ladders

2 Index 1. Fixed Vertical Access Ladders 2. Aluminium Fixed Vertical Access Ladders: Standard Specification 3. Aluminium Fixed Vertical Access Ladders: Technical Drawing 4. Steel Fixed Vertical Access Ladders: Standard Specification 5. Steel Fixed Vertical Access Ladders: Technical Drawing 6. Fixed Vertical Access Ladders: Installation Examples Document Reference: FixedVerticalLadders pdf

3 Fixed Vertical Access Ladders With the advent of the new Work at Height regulations whenever a roof or raised area has to be accessed, this access must be undertaken in a safe and planned manner. Whatever your access needs or problems, a bespoke vertical ladder can be designed to give you safe and secure access to any raised elevation while FULLY complying with all Work at Height Directives. Designed and manufactured to meet the most recent British Standards (BS 4211:2005) all vertical ladders can be constructed with either a safety cage or, where a hoop arrangement is not suitable, a fall arrest system can be fitted. Either option satisfies all Work at Height Directives and can be modified to suit any situation. Security is a major concern for all sites and installations and we are pleased to offer options to ensure there is no unauthorised access to roof levels. These options can include a solid security panel fitted directly to the base of the ladder, with a padlock facility or a removable lower ladder section. All ladders are constructed, as standard, from mill finish aluminium, and comply fully with BS4211 and all materials are Class 1 classification. Ladder materials and finishes can be altered to suit almost any specification with options available in steel, powder coated aluminium and glass fibre for complete corrosion resistance and no electrical conductivity. Whatever your vertical access requirements, we can design and manufacture a safe, strong and high quality ladder to meet your requirements.

4 Aluminium Standard Fixed Vertical Ladders to BS4211:2005 with Walkthrough Guardrail Aluminium Ladder Specifications Alloy Class 1 Stiles 87mm x 27mm box section Class 1 22mm Diameter Heavy Duty Serrated Rung Stand off Brackets from 50 x 10mm Alloy Rectangular Bar Fixings in Stainless Steel A4 grade Overall Ladder Width: 454mm All Alloy in Mill Finish Aluminium Safety Cage Specifications Distance to lowest Hoop between 2.2 and 3m Strap: 50 x 10mm Alloy Rectangular Bar Fixings: Dome head bolts All Alloy in Mill Finish Reference Vertical Climb Height Notes A Above 2.0 to 2.8m B Above 2.8 to 3.6m C Above 3.6 to 4.4m D Above 4.4 to 5.2m E Above 5.2 to 6.0m F * Above 6.0 to 6.8m Including 1 Rest Platform G * Above 6.8 to 7.6m Including 1 Rest Platform H * Above 7.6 to 8.4m Including 1 Rest Platform I * Above 8.4 to 9.2m Including 1 Rest Platform J * Above 9.2 to 10.0m Including 1 Rest Platform K * Above 10.0 to 10.8m Including 1 Rest Platform L * Above 10.8 to 11.6m Including 1 Rest Platform M * Above 11.6 to 12.0m Including 1 Rest Platform * Vertical climb heights in excess of 6m require an intermediate Rest Platform For heights in excess of 12m please contact us for further information

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6 Steel Standard Fixed Vertical Ladders to BS4211:2005 with Walkthrough Guardrail Mild Steel Ladder Specifications Stiles: 50mm x 10mm Flat Bar Rungs: 20mm Solid Round Bar Stand off Brackets from 50 x 10mm Rectangular Bar Overall Ladder Width: 454mm Finish: Galvanised Mild Steel Safety Cage Specifications Distance to lowest Hoop between 2.2 and 3m Strap: 50 x 10mm Rectangular Bar Finish: Galvanised Reference Vertical Climb Height Notes A Above 2.0 to 2.8m B Above 2.8 to 3.6m C Above 3.6 to 4.4m D Above 4.4 to 5.2m E Above 5.2 to 6.0m F * Above 6.0 to 6.8m Including 1 Rest Platform G * Above 6.8 to 7.6m Including 1 Rest Platform H * Above 7.6 to 8.4m Including 1 Rest Platform I * Above 8.4 to 9.2m Including 1 Rest Platform J * Above 9.2 to 10.0m Including 1 Rest Platform K * Above 10.0 to 10.8m Including 1 Rest Platform L * Above 10.8 to 11.6m Including 1 Rest Platform M * Above 11.6 to 12.0m Including 1 Rest Platform * Vertical climb heights in excess of 6m require an intermediate Rest Platform For heights in excess of 12m please contact us for further information Optional Accessories include Aluminium Hinged Lockable Security Doors

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8 Fixed Vertical Access Ladder at Chester Station Fixed Vertical Access Ladder at Helensburgh Station Fixed Vertical Access Ladder featuring Access Security Panel at Haymarket Depot

9 Specialist Access Equipment Access Systems Walkways Gantries Gangways Cradles Conveyors The Clow Group is the largest privately owned manufacturer of ladders and access equipment in the UK. Together with the standard range of Clow access equipment products the Clow Group also specialise in the design, production and installation of bespoke fabrications in aluminium, steel and stainless steel. Projects have included the manufacture, installation and commissioning of new powered maintenance gantries for the Forth Road Bridge, the design, fabrication and installation of complete roof access systems at railway stations including, Glasgow Central, Leeds Train Station and York Station. The Clow Group also carry out access equipment inspections and repairs together with the provision of specialist training courses.

10 Clow Group Ltd. Head Office 185 Broad Street Glasgow G40 2QR Tel. +44 (0) Fax: +44 (0) Engineering Division 90 Camlachie Street, Glasgow, G31 4AD Tel: +44 (0) Fax: +44 (0) Midlands Garratts Lane, Oldhill, Cradley Heath, B64 5AW Tel: +44 (0) Fax: +44 (0) London Diamond Ladder Factory, Lea Bridge Road, Leyton, London, E10 7DW Tel: +44 (0) Fax: +44 (0) Belfast 2/24 Limestone Road Belfast BT15 3AJ Tel: +44 (0) Fax: +44 (0)