Paragraph 11 Oxidizing substances
A container carrying oxidizing substances, other than those specified in paragraphs 9 and 10, shall be—
(a)
made of metal;
(b)
leak-proof;
(c)
covered with a lid or an impermeable sheet resistant to combustion; and
(d)
so constructed that the goods contained therein cannot come into contact with wood or any other combustible material.