Not drinking water prohibition hygiene sign with tap and glass symbol
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Not Drinking Water Hygeine Sign

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

• Prevents individuals from drinking non-potable water sources

• Suitable for workplaces, industrial sites, kitchens, and maintenance areas

• Bold prohibition symbol and high-contrast text ensure clear visibility

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

• Helps support hygiene procedures and reduce health risks

Sign Size

  • 300mm x 100mm

Sign Material

  • Rigid Plastic (1mm)
  • Rigid Plastic (Self Adhesive Back)
  • 2mm Rigid Plastic
  • Rigid Plastic 2mm (Self Adhesive Back)
  • Self Adhesive

Sign Size:

Sign Material:

£2.41 Tax included

2.01 Tax excluded

Product Overview

The Not Drinking Water Sign is designed to clearly identify water sources that are unsafe for consumption. Featuring a bold red prohibition symbol with clear text, this hygiene sign helps prevent accidental drinking of non-potable water in workplaces, industrial environments, and public facilities. Its high-visibility design ensures the warning is immediately recognised and understood.

Where to Use

  • Industrial facilities
  • Construction sites
  • Maintenance rooms
  • Kitchens and cleaning areas
  • Utility and service locations

Key Features

  • Clearly warns against drinking unsafe water
  • Bold prohibition symbol for instant recognition
  • High-contrast red and white design
  • Easy-to-read wording and graphics
  • Suitable for hygiene and workplace safety areas

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, outlets, or water systems where the water is not safe for drinking.

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

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

Reference DRG.01E-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 invoiced £5,100 on a single order.

We can now compete with internet prices and still make a healthy margin.

We were regularly asked to supply safety signs, but struggled to compete with internet prices while maintaining a worthwhile margin.

Working with Rainbow Safety has changed that. We can now offer our customers a competitive range of safety signs while still making a healthy margin for our business.

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

Reviews

Grade 
Mitchell Carver

Good value for money and sturdy enough for long-term use. The print quality is sharp and easy to notice immediately.

Grade 
Claudia Henshaw

Very professional finish and the colours stand out nicely. It has worked perfectly for our workplace hygiene and safety requirements.

Grade 
Raymond Atkinson

Excellent quality sign with very clear wording and symbols. It’s highly visible and ideal for preventing confusion in restricted areas.

Write your review

Not Drinking Water Hygeine Sign

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

• Prevents individuals from drinking non-potable water sources

• Suitable for workplaces, industrial sites, kitchens, and maintenance areas

• Bold prohibition symbol and high-contrast text ensure clear visibility

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

• Helps support hygiene procedures and reduce health risks

Write your review