Section 165.20 - General provisions(a)What is the purpose of the regulations in this subpart? The regulations in this subpart establish design and construction requirements for nonrefillable containers used for the distribution or sale of some pesticide products.(b)Do I have to comply with the regulations in this subpart? You must comply with the regulations in this subpart if you are a registrant who distributes or sells a pesticide product in nonrefillable containers. If your pesticide product is subject to the regulations in this subpart as set out in § 165.23 , your pesticide product must be distributed or sold in a nonrefillable container that meets the standards of these regulations.(c)When do I have to comply? Any pesticide product packaged in a nonrefillable container and released for shipment by you after August 16, 2009 must be packaged in a nonrefillable container that complies with the regulations of this subpart. 71 FR 47422 , Aug. 16, 2006, as amended at 73 FR 64225 , Oct. 29, 2008