SELECT DISTINCT projet.nom,cti.nom,projet.id,cti.id FROM projet,bon,cti WHERE projet.id=cti.id_projet AND projet.id_client=" & lst_client.Column(1, lst_client.ItemsSelected) & " AND bon.id_projet=projet.id AND bon.num_nbt NOT IN (
SELECT bon.num_nbt FROM bon,piece_bon,test_piece WHERE bon.num_nbt=piece_bon.id_bon AND piece_bon.id=test_piece.id_piece AND isnull(date_debut)
) |