Prohibition No Entry Confined Space Sign

No Entry Confined Space Sign – Prohibition Sign

Clearly identify areas where unauthorised entry is prohibited with a No Entry Confined Space Sign. Featuring the recognised red prohibition symbol over a pedestrian pictogram, this sign provides a clear visual instruction that people must not enter the identified confined space without appropriate authorisation and site procedures.

Suitable for industrial workplaces, utilities, processing facilities, tanks, pits, vessels and other controlled-access locations, the sign helps reinforce entry restrictions at areas where confined space hazards may be present.

The bold red, black and white design provides strong visibility and can be quickly understood at a glance.

Where Are No Entry Confined Space Signs Commonly Used?

These signs may be installed near:

• Tanks and process vessels
• Pits and sumps
• Manholes and access chambers
• Silos and hoppers
• Utility and service spaces
• Enclosed process areas
• Wastewater and water-treatment facilities
• Industrial confined space access points

Position the sign at the relevant hatch, gate, barrier, doorway or access point where it can be clearly seen before a person enters the controlled area.

Reinforce Confined Space Access Controls

A No Entry Confined Space Sign provides a direct visual instruction that general entry is prohibited. It can support workplace procedures used to control access to areas identified as confined spaces.

The recognised red prohibition symbol provides an immediate visual message, while the NO ENTRY – CONFINED SPACE wording reinforces the nature of the restriction.

Signage should form part of the site’s wider risk-management and access-control procedures. It does not replace confined space assessment, training, permits, isolation, atmospheric testing or other controls that may be required for the work being undertaken.

For other restricted-access messages, browse our Prohibition Signs range.

Durable Material Options

Depending on the selected product options, this sign is suitable for a range of indoor and outdoor applications.

Available material choices may include:

• Self-adhesive vinyl for smooth surfaces
• PVC for lightweight rigid signage
• Corflute for temporary applications
• ACM for durable outdoor installation

Choose the size and material option that best suits the installation location and required viewing distance.

7. FAQ

Why should I install a No Entry Confined Space Sign?
A No Entry Confined Space Sign clearly communicates that general access is prohibited at an identified confined space. It can help reinforce site entry controls and reduce the risk of unauthorised or accidental access.

Where should a confined space entry sign be installed?
Install the sign at the relevant access point, such as a hatch, gate, doorway, barrier, manhole area or entry route. Position it where people can clearly see the restriction before entering the controlled area.

Does a No Entry Confined Space Sign replace a confined space permit or entry procedure?
No. Signage is a visual communication measure and should support the workplace’s wider risk controls. Depending on the site and work involved, additional procedures may include risk assessment, authorisation, permits, isolation, atmospheric testing, training and emergency planning.

Signage should form part of the site’s wider risk-management and access-control procedures. It does not replace confined space assessment, training, permits, isolation, atmospheric testing or other controls that may be required for the work being undertaken. For a broader overview, read our guide to Confined Space Signs in New Zealand: Entry Restrictions, Hazards and Workplace Controls.

Looking for additional access control signage? View our range of No Entry Signs, Restricted Area Signs and Prohibition Signs for workplaces throughout New Zealand.

Not sure if this is the right sign for your workplace or facility? Read our guide “Prohibition Signs in the Workplace: What They Mean and Why They Matter” to learn about prohibition symbols, compliance requirements and when different prohibition signs should be used.

Not sure if you’ve got all the safety signage you need?
Download our Free Safety Signage Checklist to make sure your workplace complies with New Zealand safety standards — it’s a quick and easy way to identify missing signs and stay compliant for further information check out 5 Workplace Signs Every Office Needs (And Why They Matter).

For further information go to the Worksafe website https://www.worksafe.govt.nz/topic-and-industry/hazardous-substances/managing/hazardous-substances-signs/

NZS/AS 1319:1994 advocates simplicity and clarity in safety signage. To be effective, they should be easy to read and interpret at a glance.

The Standard is about the use of legible text and appropriate, simple symbols.

By simplifying the message, it reduces the risk of misinterpretation, which increases the chances of the sign’s warning or instruction being followed.

Enhancing the signs visibility through placement and colour

Placement and visibility will play a crucial role in the efficiency of safety signs.

The standard states that signs must be positioned near the hazard they are warning about, which ensures that the safety message is relevant. Also it advocates the use of contrasting colours for the background and lettering. This attention to the colour scheme will increase visibility and readability from a reasonable distance, which ensures the message is accessible.

The mission of Hazard Signs NZ is to provide quality-made safety signs to all of New Zealand and Australia. Our great prices and convenient online ordering platform make us a preferred supplier to many NZ businesses. All our signs are designed and manufactured in Invercargill to meet the workplace health and safety needs of all businesses and industries in New Zealand .

Please note: We make some safety signs to order and therefore it may take 5 to 10 business days to receive. If you require your order urgently, please don’t hesitate to contact us to confirm an estimated delivery date prior to placing your order.

If you are not sure about what sign you need for your business, just contact us at +6432183350 or email us and we will make it ready for you.

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