Not Drinking Water prohibition safety sign
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Not Drinking Water Sign

Not Drinking Water Sign clearly warns against consuming non-potable water to help protect health and prevent contamination.

• Prevents individuals from drinking unsafe or non-potable water

• Suitable for industrial sites, maintenance areas, workplaces, and wash facilities

• Bold prohibition symbol and clear text ensure excellent visibility

• Manufactured from Rigid Plastic (1mm) and Self Adhesive Vinyl

• Helps reduce health risks and supports workplace hygiene procedures

  • 150mm x 200mm
  • Rigid Plastic (1mm)
  • Self Adhesive Vinyl

£2.26 VAT excluded

£2.26 VAT excluded

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  • Product Overview

    The Not Drinking Water Sign is designed to clearly warn individuals against consuming unsafe or non-potable water. Featuring a bold prohibition symbol and highly visible text, this sign helps prevent accidental consumption, reduce contamination risks, and support workplace hygiene and safety procedures in controlled environments.

    Where to Use

    • Industrial sites and factories
    • Maintenance and utility areas
    • Workplaces and warehouses
    • Public wash facilities
    • Construction and service areas

    Key Features

    • Clear non-potable water warning
    • Bold prohibition symbol for quick recognition
    • High-contrast red, white, and black design
    • Easy-to-read text layout
    • Supports workplace hygiene and safety awareness

    Materials & Options

    • Rigid Plastic (1mm)
    • Self Adhesive Vinyl

    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?
    This sign should be installed near taps, sinks, water outlets, and areas where water is unsafe for drinking.

    Is this sign suitable for outdoor use?
    Yes, depending on the selected material, this sign is suitable for indoor and sheltered outdoor environments.

    What does this sign indicate?
    This sign indicates that the water supply is not safe for drinking and should not be consumed.

    PRG.01W-SA

    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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