No access unless trained to do so prohibition safety sign
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Curve Top No Access Unless Trained To Do So Sign

Ensure only trained personnel enter restricted areas with this clear no access safety sign.

• Prevents unauthorised access to hazardous or controlled areas

• Ideal for construction sites, scaffolding zones, and restricted workspaces

• Bold red prohibition symbol with clear text for high visibility

• Made from durable Aluminium Composite (3mm) for long-lasting use

• Helps enforce site safety rules and reduce risk of accidents

  • 300mm x 400mm
  • Aluminium Composite (3mm)

£28.58 VAT excluded

£28.58 VAT excluded

Product Overview

This prohibition sign clearly states “No access unless trained to do so,” helping restrict entry to authorised and qualified personnel only. Featuring a bold red prohibition symbol and highly visible text, it is designed to communicate essential safety instructions quickly and effectively in high-risk environments such as construction and maintenance areas.

Where to Use

  • Construction sites
  • Scaffolding access points
  • Industrial workplaces
  • Maintenance areas
  • Restricted operational zones

Key Features

  • Clear prohibition message restricting access
  • Bold red and white design for instant recognition
  • Easy-to-read text for quick understanding
  • Durable construction for long-term use
  • Supports safer working practices on site

Materials & Options

  • Aluminium Composite (3mm)

Compliance

This sign supports compliance with UK health and safety regulations, including:

  • Health and Safety at Work etc. Act 1974
  • Safety Signs and Signals Regulations 1996

Frequently Asked Questions

Where should this sign be installed?
It should be placed at entry points to restricted or hazardous areas where only trained personnel are permitted.

Is this sign suitable for outdoor use?
Yes, it is made from durable Aluminium Composite (3mm), suitable for both indoor and outdoor environments.

What does this sign indicate?
It indicates that access is strictly limited to individuals who have received appropriate training.

S-PRA-04

Reviews

Grade 
Kalen

We’ve had issues with staff and visitors wandering into areas they shouldn’t, so we wanted signage that was unambiguous. This sign makes the requirement really clear without needing extra explanation. The curved top design looks professional and matches the rest of our site signage. Print quality is crisp and the colours stand out well. It arrived well packaged and went up easily. Overall, it’s helped us tighten up access control in a simple, visible way.

Grade 
Felicity

Bought this for a restricted plant area and it’s been really effective. The curved top gives it a more polished look than our old printed notices. It’s clear from a distance and reinforces our safety rules. Arrived quickly and in good condition.

Grade 
Peggy

Bought this for a restricted plant area and it’s been really effective. The curved top gives it a more polished look than our old printed notices. It’s clear from a distance and reinforces our safety rules. Arrived quickly and in good condition.

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