Guidance drafting as follows:

As between the Contractor and the Authority all Contract Waste received by or in the possession of or Accepted by the Contractor or any of its sub-contractors (including without limitation the Operating Sub-Contractor and its sub-contractors) shall thereupon become and be deemed to be acquired by and in the ownership of and at the risk of the Contractor who shall take full responsibility for it and shall handle and dispose of such Contract Waste in accordance with the terms of this Contract.