The parallel framework agreements that are established through this competition shall cover the contracting authority's ongoing need for various refuse collection vehicles. The extent of the orders/estimated volume is not binding, but is only an estimate based on the contracting authority's best judgement. A minimum of 3 framework agreements will be signed, provided that there are a sufficient number of suitable tenders in the competition from qualified tenderers. The distribution of assignments under the framework agreements will occur by re-opening the competition for each procurement of a refuse collection vehicle, see point 8 Award of Assignments Under Parallel Framework Agreements. All refuse collection vehicles are including the chassis and body.