Curve top hard hats must be worn on this site mandatory safety sign
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Curve Top Hard Hats Must Be Worn On This Site Sign

Mandatory hard hat sign used to remind workers and visitors that head protection must be worn on site.

• Reinforces the requirement to wear hard hats

• Suitable for construction sites, warehouses and work areas

• Clear blue mandatory design for quick recognition

• Available in Aluminium Composite (3mm)

• Helps reduce risk by supporting site safety rules

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

£28.58 VAT excluded

£28.58 VAT excluded

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  • Product Overview

    This Hard Hats Must Be Worn On This Site Sign is a mandatory safety sign used to remind workers, contractors and visitors that head protection is required before entering or working on site. The blue mandatory symbol and clear text help reinforce site safety rules and support safer working around overhead hazards and construction activity.

    Where to Use

    • Construction sites
    • Building entrances
    • Warehouses
    • Industrial work areas
    • Maintenance zones

    Key Features

    • Clear mandatory hard hat message
    • Blue and white design for easy recognition
    • Includes hard hat safety symbol
    • Helps reinforce head protection requirements
    • Suitable for site safety communication

    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?
    Install this sign at site entrances, access points and work areas where hard hats are required.

    Is this sign suitable for outdoor use?
    This sign is available in Aluminium Composite (3mm), as shown in the provided product data.

    What does this sign indicate?
    This sign indicates that hard hats must be worn on this site.

    CURL.08

    Trade Discounts

    Rainbow Safety supplies safety signs to trade professionals across the UK.

    Our trade customers include:

    • Fire safety service companies
    • Fire risk assessors and safety consultants
    • Electrical wholesalers
    • Facilities management companies

    Approved trade customers receive:

    • Preferential trade discounts
    • Better margins for reselling safety signs
    • Marketing support to help you sell more signs
    • Access to our full range of safety signs
    Trade Customer Success Story
    “Working with Rainbow Safety has transformed our safety sign sales.”
    Before partnering with Rainbow Safety, our safety sign sales were less than £300 per month.
    With the support and marketing tools provided, our sales have grown to over £3,000 per month.

    Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we £5,100 in a single order.

    Previously we were regularly asked to supply safety signs but couldn’t compete with internet prices while maintaining healthy margins. Working with rainbowsafety.co.uk.
    Apply for Trade Discounts
    ✓ Quick Approval   •   No Obligation

    Loyalty Rewards

    Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.

    Examples of our loyalty customers include:
    • Schools and colleges
    • Facilities management companies
    • Contractors and maintenance teams
    • Offices and commercial premises
    Regular Customer Benefits:
    • Preferential pricing for regular customers
    • Free design service for custom safety signs
    • Access to exclusive promotional offers
    • Dedicated account manager if required
    Loyalty Customer Success Story

    “Rainbow Safety has become our go-to supplier for safety signs.”

    We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.

    The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.

    Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.

    ✓ Quick Approval   •   No Obligation

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