Contract broken down into 6 lots, each lot is a framework agreement with purchase orders:

- lot 1: Supply and delivery of containers on wheels

- lot 2: Supply and delivery of overhead columns

- lot 3: Supply, delivery and installation of semi-buried columns

- lot 4: Supply, delivery and installation of buried columns

- lot 5: Supply and delivery of individual composting kits

- lot 6: Supply and delivery of collective composters and biobuckets

Lot 1 concerns:

- The supply of wheeled bins for the collection of household waste (household waste, packaging and possibly biowaste) on the agglomeration community Pornic Agglo Pays de Retz.

- The delivery of the bins to a storage site in the territory of the Pornic Agglo Pays de Retz agglomeration community.

- Supply of spare parts for rolling containers

Lot 2 concerns:

- The supply of voluntary overhead columns for the collection of glass, paper, packaging and household waste.

- the delivery of aerial columns on a site defined by the agglomeration community Pornic Agglo Pays de Retz.

- Supply of spare parts for overhead columns

Lot 3 concerns:

- The supply of semi-buried columns of voluntary contribution for the collection of household waste, glass, paper and light packaging

- The delivery and installation of semi-buried columns on the sites defined by the agglomeration community Pornic Agglo Pays de Retz

- The supply of spare parts for semi-buried columns

- preventive and curative maintenance of semi-buried columns

Lot 4 concerns:

- The supply of underground columns for the collection of household waste, glass, paper and packaging.

- the delivery and installation of buried columns on the sites defined by the agglomeration community Pornic Agglo Pays de Retz.

- Supply of spare parts for buried columns

- preventive and curative maintenance of buried columns

Lot 5 concerns:

- The provision of individual composters for individuals to compost their kitchen and garden waste.

- the supply of biobuckets for transporting kitchen waste to the composter

- an explicit assembly instructions by composter

Lot 6 concerns:

- The supply of collective composters

- the supply of biobuckets for transporting kitchen waste to the composter