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Factsheet 69 – May 2008
Land Transport Rule: Dangerous Goods 2005 (the 'Dangerous Goods Rule') sets out the legal requirements for transporting dangerous goods safely. The Rule applies to all people who transport dangerous goods, but how it affects you will depend on:
This factsheet applies to people who carry dangerous goods for domestic or recreational use.
These factsheets provide an overview only - you must refer directly to the Dangerous Goods Rule for details, especially if you're transporting large quantities of dangerous goods. (Printed copies of the Rule are available from bookshops that sell legislation and some libraries.)
The following items are commonly available and are classified as dangerous goods:
Packages containing dangerous goods must be marked or labelled to identify their hazardous properties. This is to warn everyone who handles or transports the goods, or finds the goods in an emergency situation.
For transport, dangerous goods are identified with a diamond-shaped class warning label, a United Nations number and a 'proper shipping name'.





Dangerous goods packaged for retail sale don't always have the diamond label on the package, but are marked with warning information to identify the hazards they present.
If you carry dangerous goods for domestic or recreational use, but not for hire or direct reward, and the quantity is within the limits in Schedule 1 of the Dangerous Goods Rule (see table 2), then you are responsible for:
Packaging must not contaminate or react with the goods, and must be strong enough to transport the goods safely and without leaking under normal conditions.
When you buy dangerous goods, they are contained in packaging that meets the requirements for transport, and are marked or labelled to identify the danger of the goods.
There are, however, two common situations when you supply the container for dangerous goods. They are:
In these circumstances, both you and the person selling the goods have a responsibility to ensure the container meets the requirements of the Rule and, in the case of the LPG cylinder, has passed a test inspection within the last 10 years.
Your container must show that it contains dangerous goods. You need the United Nations number, proper shipping name and class of dangerous goods. If your container does not have a diamond-shaped warning label to identify the class of dangerous goods, write the class number on it, together with the UN number and proper shipping name. For example:
This can be written clearly on the container or on a tag attached to the container. You could also ask the person selling the goods for a class warning label to identify the danger.
Alternatively, the labels or markings required by any other law (eg the Hazardous Substances and New Organisms Act 1996), which clearly identify the contents of the package, are also acceptable.
To prevent serious reactions between different dangerous goods, they should be kept apart from each other. Small quantities of goods, such as aerosols (Class 2.1 or 2.2), flammable liquids (Class 3), toxic substances (Class 6.1) and corrosive substances (Class 8) can be carried together.
Explosives (Class 1), oxidising substances (Class 5.1) and organic peroxides (Class 5.2) should be kept apart as much as possible, and preferably not be carried together in the same vehicle or with other dangerous goods. Class 6 or Class 8 substances should also be kept apart from food items, to prevent the food being contaminated.
All loads must be carried securely, so they don't fall from the vehicle or cause any harm to people, property or the environment. This is especially important with dangerous goods. If the packages are damaged they could either spill (and put people, property or the environment in danger) or react dangerously with other goods.
| Nature and quantity |
Packaging | Labelling and marking |
Documents | Segregation | Placards | Transport procedures |
Training |
|---|---|---|---|---|---|---|---|
| DGLQ¹ and Con Coms² and other dangerous goods within the limit in table 2 |
GSR³ Section 3.1 |
Section 4.4(1)(a), 4.4(2) |
Not required 5.3(1)(a) |
GSR³ Section 6.1(1) |
Not required 7.4(1) |
GSR³ Section 8.1(1) |
Not required |
| Above the limit in table 2 |
Section 3 | Section 4 | Not required 5.3(1)(a) |
Section 6 | Not required 7.4(1) |
Section 8 | Not required |
¹ DGLQ: Dangerous Goods in Limited Quantities. These are dangerous goods packaged in small quantities as specified in Schedule 2 (but excluding goods in Schedule 2A), and complying with the requirements in Clause 2.3.
² Con Coms: Consumer Commodities. These are DGLQ packaged for retail sale for personal care, recreational or domestic use.
³ GSR: General Safety Requirements. These are set out at the beginning of each section of the Rule.
| Schedule 1: Quantity limits for dangerous goods transported for domestic or recreational purposes, for use as tools-of-trade, for agricultural use or for a commercial purpose, but not transported for hire or direct reward. | |||
| Class or division |
Class or division name | Packing group† | Maximum quantity* |
|---|---|---|---|
| 1 | Explosives (except UN 0012, CARTRIDGES, SMALL ARMS) | — | 50 kg subject to other New Zealand legislation |
| 1.4S | UN 0012 CARTRIDGES, SMALL ARMS | — | 250 kg |
| 2.1 | Flammable gases | — | 250 litres water capacity |
| 2.2 | Non-flammable, non toxic gases; cryogenic liquids (except UN 1977, NITROGEN, REFRIGERATED LIQUID) | — | 25 litres water capacity |
| UN 1977, NITROGEN, REFRIGERATED LIQUID | — | 100 litres water capacity | |
| Non-flammable, non toxic gases (except cryogenic liquids) | — | 250 litres water capacity | |
| 2.3 | Toxic gases (except those listed below) | — | 50 litres water capacity |
| UN 1026, CYANOGEN; UN 1067, NITROGEN DIOXIDE; UN 1076, PHOSGENE; UN 1589, CYANOGEN CHLORIDE, STABILIZED |
— | 1 litre water capacity | |
| 3 | Flammable liquids | I | 5 litres |
| II or III | 250 litres | ||
| 4.1 | Flammable solids | I | 5 kg |
| II | 50 kg | ||
| III | 250 kg | ||
| 4.2 | Spontaneously combustible substances | I | No quantity permitted |
| Spontaneously combustible substances (Packaged as Dangerous Goods in Limited Quantities or Consumer Commodities only) | II or III | 50 kg | |
| 4.3 | Dangerous when wet | I | No quantity permitted |
| Dangerous when wet (Packaged as Dangerous Goods in Limited Quantities or Consumer Commodities only) |
II or III | 50 kg | |
| 5.1 | Oxidizing substances | I | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| II | 50 kg (solids, powders, etc); or 50 litres (liquids) | ||
| III | 250 kg (solids, powders, etc); or 250 litres (liquids) | ||
| 5.2 | Organic peroxides Type B (Packaged as Dangerous Goods in Limited Quantities or Consumer Commodities only) |
— | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| Organic peroxides Type C, D, E or F (As hardener for an organic resin or packaged as Dangerous Goods in Limited Quantities or Consumer Commodities) | — | 10 kg (solids, powders, etc); or 10 litres (liquids) | |
| 6.1 | Toxic substances | I | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| II | 50 kg (solids, powders, etc); or 50 litres (liquids) | ||
| III | 250 kg (solids, powders, etc); or 250 litres (liquids) | ||
| 6.2 | Infectious substances (except portable toilet effluent, septic tank wastes and sewage screening sludge) | — | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| Portable toilet effluent, septic tank wastes and sewage screening sludge | — | 250 litres or two portable toilets, whichever is the greater quantity | |
| 7 | Radioactive material | — | As permitted by Regulations for the Safe Transport of Radioactive Material of the International Atomic Energy Agency or the requirements of the relevant regulatory authority |
| 8 | Corrosive substances (except batteries listed below) | I | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| II | 50 kg (solids, powders, etc); or 50 litres (liquids) | ||
| III | 250 kg (solids, powders, etc); or 250 litres (liquids) | ||
| UN 2794, BATTERIES, WET, FILLED WITH ACID, electric storage UN 2795, BATTERIES, WET, FILLED WITH ALKALI, electric storage UN 2800, BATTERIES, WET, NON-SPILLABLE, electric storage |
— | 250 litres (measured by the volume of the battery case) | |
| UN 3028, BATTERIES, DRY, CONTAINING POTASSIUM HYDROXIDE SOLID, electric storage | — | 250 kg | |
| 9 | Miscellaneous dangerous substances and articles | I | 5 kg (solids, powders, etc); or 5 litres (liquids) |
| II | 50 kg (solids, powders, etc); or 50 litres (liquids) | ||
| III | 250 kg (solids, powders, etc); or 250 litres (liquids) | ||
| Mixed loads | The maximum quantity for a mixed load is an aggregate amount of 500, using the following units: kilograms (solids, powders, etc including the weight of the packaging), litres (liquids), litres water capacity (gases). The maximum quantity for a mixed load is exceeded if the quantity for any class or division in the load exceeds the limit specified for that class or division. |
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| * Quantities specified as weights include the weight of the packaging. † Packing group means one of three groups into which dangerous goods of Class or Division 3, 4, 5.1, 6.1, 8 and 9 are divided for packaging purposes according to their degree of danger, and that are ranked in a decreasing order of danger: Packing Group 'I' (high danger), Packing Group 'II' (medium danger) and Packing Group 'III' (low danger). |
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