Class 4.3 Dangerous When Wet Sign

Hazardous Sign – Class 4.3 Dangerous When Wet Sign

Class 4.3 Dangerous When Wet Sign – The ‘Class 4 Dangerous When Wet Sign’ helps to protect the health and safety of staff. The symbol in Sign clearly warns of hazards that could easily lead to injury and accident. Dangerous when wet substance means a material that, by contact with water. Is liable to become spontaneously flammable or to give off flammable or toxic gas at a rate greater than 1 litre per kilogram of the material, per hour. For example Sodium, Potassium, and Lithium hydride.

These flammable when wet signs are used for areas where dangerous goods are transported or may be stored. The ‘Class 4.3 Dangerous When Wet Sign’ features a flame symbol above the words dangerous when wet followed by a large, bold number 4.3. The sign comprises a blue background with white wording and symbols.

Health and Safety is an issue that should not be ignored. The mission of Hazard Signs NZ is to provide quality-made safety signs to all of New Zealand. 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.

Classifications:

General guide as specified by WorksafeNZ: Properties of hazardous substances have been classified so to determine the best way the risks can be managed. They have been classified into eight key hazard classes:

•  1: Explosives.
•  2: Flammable gases.
•  3: Flammable liquids.
•  4: Flammable solids.
•  5: Oxidising substances.
•  6: Substances toxic to people.
•  8: Corrosive substances.
•  9: Substances toxic to the environment.

How to choose the right mounting options.

Corflute: short term less than 2 years outdoors

Thin PVC: Medium term, more than 2 years

ACM: Long term 5 years or more

Supplied as a sticker:

long term digital print laminated for long term use. With a life of 5 years or more. We use a Hi Tac vinyl which allows it to be applied most surfaces.

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. 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 of our safety signs to order and 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.