Division 3.3.1 Preconditioning and soaking Original text. Later amendments are not shown. 3.3.1.1Vehicles shall be preconditioned in accordance with paragraph 2.6. of Sub-Annex 6. 3.3.1.2Division 3.3.1.2 ← Division 3.3 Division 3.3.1 Division 3.3.1.1 →