1964_DANGEROUS_GOODS_(GENERAL)_REGULATIONS — Page 41

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1983 Ed.] Dangerous Goods (General) Regulations [CAP. 295

Gas

Quantity for which licence not required

(1)

(2)

Label

(3)

Helium

1 cylinder

Hydrogen

1 cylinder

Krypton

1 cylinder

Methane

1 cylinder

Neon

1 cylinder

Nitrogen

1 cylinder

Oxygen

2 cylinders

Class 2-Liquefied gases

Air, liquid

25 L

Ammonia, Anhydrous

1 cylinder

Boron Trichloride

Butadiene

1 cylinder

Carbon Dioxide

1 cylinder (unlimited when intended for use with fire extinguishers)

Chlorine

Chlorotrifluoromethane (Arcton 13, Freon 13)

2 cylinders

Cyanogen

B3 and D1

Cyclopropane

1 cylinder

Dichlorodifluoromethane (Arcton 12, Freon 12)

2 cylinders

Dichlorodifluoromethane/Trichlorofluoromethane Mixtures (Arcton 12/11, Freon 12/11)

2 cylinders

Dichlorofluoromethane (Arcton 21, Freon 21)

2 cylinders

Dichlorotetrafluoroethane (Arcton 114, Freon 114)

2 cylinders

Dimethyl Ether

Dimethylamine

Ethane

Ethyl Chloride

Ethylene

1 cylinder or 10 kg

Ethylene Oxide

1 cylinder or 10 kg

Ethylene Oxide (in a concentration not greater than 12% by weight) mixed with an inactive carrier gas (such as dichlorodifluoromethane)

Hydrogen Cyanide (Hydrocyanic Acid)

Hydrogen Chloride (Hydrochloric Acid, Anhydrous)

Hydrogen Fluoride (Hydrofluoric Acid, Anhydrous)

B3 and D1

Hydrogen Sulphide (Sulphuretted Hydrogen)

B4I

[Subsidiary]

L.N. 40/73.

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Label(3)Helium1 cylinderHydrogen1 cylinderB3Krypton1 cylinderMethane1 cylinderB3Neon1 cylinderNitrogen1 cylinderOxygen25 LAmmonia, Anhydrous1 cylinderD1Boron TrichlorideButadiene1 cylinderB3Carbon Dioxide1 cylinder (unlimited when intended for use with fire extinguishers)ChlorineChlorotrifluoromethane (Arcton 13, Freon 13)2 cylindersD1CyanogenB3 and D1Cyclopropane1 cylinderB3Dichlorodifluoromethane (Arcton 12, Freon 12)2 cylindersDichlorodifluoromethane/Trichlorofluoromethane Mixtures (Arcton 12/11, Freon 12/11)2 cylindersDichlorofluoromethane (Arcton 21, Freon 21)2 cylindersDichlorotetrafluoroethane (Arcton 114, Freon 114)2 cylindersDimethyl EtherDimethylamineEthaneEthyl ChlorideEthylene1 cylinder or 10 kgB3Ethylene Oxide1 cylinder or 10 kgB3Ethylene Oxide (in a concentration not greater than 12% by weight) mixed with an inactive carrier gas (such as dichlorodifluoromethane)Hydrogen Cyanide (Hydrocyanic Acid)DHydrogen Chloride (Hydrochloric Acid, Anhydrous)D1Hydrogen Fluoride (Hydrofluoric Acid, Anhydrous)B3 and D1Hydrogen Sulphide (Sulphuretted Hydrogen)B4I[Subsidiary]L.N. 40/73.

Baseline (Original)

Label(3)Helium¡ cylinderHydrogenKrypton1 cylinderB3I cylinderMethane1 cylinderB3NeonI cylinderNitrogen1 cylinderOxygen25 LAmmonia, Anhydrous1 cylinderDIBoron TrichlorideButadiene1 cylinderB3Carbon DioxideI cylinder (unlim-ited when intend-Chlorineed for use with fire extinguishers)Chlorotrifluoromethane (Arcton 13, Freon 13)2 cylindersDICyanogenB3 and DICyclopropane1 cylinderB3Dichlorodifluoromethane (Arcton 12, Freon 12)2 cylindersDichlorodifluoromethane/Trichloro-2 cylindersfluoromethane Mixtures (Arcton 12/11, Freon 12/11)Dichlorofluoromethane (Arcton 21, Freon 21)2 cylindersDichlorotetrafluoroethane (Arcton 114, Freon 2 cylinders114)Dimethyl EtherDimethylamineEthaneEthyl ChlorideEthyleneEthylene OxideEthylene Oxide(in a concentration not greater than 12% by weight) mixed with an inactive carrier gas (such as dichlorodifluoromethane)B3B3B31 cylinder or 10B3 kg1 cylinderB31 cylinder or 10B3kgHydrogen Cyanide (Hydrocyanic Acid)Hydrogen Chloride (Hydrochloric Acid,Anhydrous)Hydrogen Fluoride (Hydrofluoric Acid,Anhydrous)Hydrogen Sulphide (Sulphuretted Hydrogen)DDIB3 and D1B41[Subsidiary]L.N. 40/73.

2026-05-04 13:20:38 · Baseline

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1983 Ed.] Dangerous Goods (General) Regulations [CAP. 295

Gas

Quantity for which licence not required

(1)

(2)

Label

(3)

Helium

¡ cylinder

Hydrogen

Krypton

1 cylinder

I cylinder

Methane

1 cylinder

Neon

I cylinder

Nitrogen

1 cylinder

Oxygen

2 cylinders

Class 2-Liquefied gases

Air, liquid

25 L

Ammonia, Anhydrous

1 cylinder

Boron Trichloride

Butadiene

1 cylinder

Carbon Dioxide

I cylinder (unlim-

ited when intend-

Chlorine

ed for use with fire extinguishers)

Chlorotrifluoromethane (Arcton 13, Freon 13) 2 cylinders

Cyanogen

B3 and DI

Cyclopropane

1 cylinder

Dichlorodifluoromethane (Arcton 12, Freon 12) 2 cylinders

Dichlorodifluoromethane/Trichloro-

2 cylinders

fluoromethane Mixtures (Arcton 12/11, Freon 12/11)

Dichlorofluoromethane (Arcton 21, Freon 21)

2 cylinders

Dichlorotetrafluoroethane (Arcton 114, Freon

2 cylinders

114)

Dimethyl Ether

Dimethylamine

Ethane

Ethyl Chloride

Ethylene

Ethylene Oxide

(in a concentration not greater than 12% by weight) mixed with an inactive carrier gas (such as dichlorodifluoromethane)

1 cylinder or 10

1 cylinder

1 cylinder or 10

Hydrogen Cyanide (Hydrocyanic Acid)

Hydrogen Chloride (Hydrochloric Acid,

Anhydrous)

Hydrogen Fluoride (Hydrofluoric Acid,

Anhydrous)

Hydrogen Sulphide (Sulphuretted Hydrogen)

B3 and D1

B41

[Subsidiary]

L.N. 40/73.

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