Processes
Discover the processes available in English here, using the search tool or the available filters.

22 results found
- In Wallonia, the quantity of Potentially Leachable Nitrogen (PLN) in our soils is tested each year by a thousand farmers. You need to be a laboratory approved by the Walloon administration to…
- Tax on non-household waste aims to reduce waste production and encourage the use of processing methods that are better for the environment, by introducing tax incentives with sliding scales of…
- As a laboratory, you are called upon to analyse samples as part of the investigations required by the Soil Decree? You must be accredited by the SPW ARNE (Agriculture, Natural Resources and…
- The Walloon region is authorised to collect road tax, which is due for all steam or motor vehicles and their trailers. In terms of tax, these vehicles are divided into two main categories: “automatic…
- Are you asked to carry out sound measurements to assess compliance with legislation? Have you been commissioned to carry out acoustic studies for an environmental licence or a single permit? You…
- Any company that wants to operate a butcher’s shop on Walloon territory must prove that they have a butcher's licence issued by the Walloon region. To obtain the butcher's licence, an individual…