1.
Any United Nations (UN) Class 1.1 solid ‘propellant’ with a theoretical specific impulse (under standard conditions) of more than 250 seconds for non-metallised, or more than 270 seconds for aluminised compositions;
← anx_ANNEX__cpt_8__list_2__point_b__text_1 · All articles · anx_ANNEX__cpt_8__list_2__point_b__point_1__text_1 →
Source: EUR-Lex (Cellar) · retrieved 2026-11-05 · Text as adopted (Official Journal); later amendments are not incorporated in this text.