4.3.2.2.4

shells intended for the carriage of substances in the liquid state or liquefied gases or refrigerated

liquefied gases, which are not divided by partitions or surge plates into sections of not more than

7 500 litres capacity, shall be filled to not less than 80% or not more than 20% of their capacity.

this provision is not applicable to:

- liquids with a kinematic viscosity at 20 °c of at least 2 680 mm2/s;

- molten substances with a kinematic viscosity at the temperature of filling of at least

2 680 mm2/s;

- un 1963 helium, refrigerated, liquid and un 1966 hydrogen,

refrigerated, liquid.