19.330—What requirements must I pass down to persons at lower tiers with whom I intend to do business?
         Before entering into a covered transaction with
 a participant at the next lower tier, you must
 require that participant to—
    
    
        
        (a) 
         Comply with this subpart as a condition of
 participation in the transaction. You may do so
 using any method(s), unless  § 19.440 requires you
 to use specific methods.
    
    
        
        (b) 
         Pass the requirement to comply with this
 subpart to each person with whom the participant
 enters into a covered transaction at the next
 lower tier.