Environmental analysis
Analyses of polluted sites and soils and asbestos are the historical core business of WESSLING France.
By analysing soils, soil gases and water, we support design offices, industrialists, construction companies as well as administrations and local authorities in their control, quality, diagnostic and decontamination procedures.
Our services
An overview of our expertise in just a few clicks.
Our services in detail
All our competences are listed below.
Soil analyses
Regulatory analyses :
- ISDI pack, decree of 12/12/14,
- analyses according to NF X 31-620,
- aggressiveness of soils to concrete,
- asbestos according to the decree of 1 October 2019,
- analyses according to MACAOH protocol,
- ...
Soil gases :
- analyses for modelling and impact studies: HCT, VOC, BTEX, TPH, Mercury, etc.
- Rental of sampling equipment: low-flow pumps, flowmeters, supports and accessories (including specific supports).
Other services :
- customised analyses,
- technical support for R&D projects.
Water analyses
Regulatory analyses :
- legionella (NF T 90-431),
- D1 potability (AM of 21/01/10),
- aggressiveness of water with respect to concrete (NF EN 206-1),
- industrial discharges - ICPE - SRR,
- ...
All types of analysis :
- organic parameters,
- inorganic parameters,
- microbiological parameters.
Other services :
- customised analyses,
- technical support for R&D projects.
The water sampling service
Single sample collection for physico-chemical and microbiological analysis
- Surface water FD T90-523-1
- Wastewater FD T90-523-2
- Groundwater FD T90-523-3
For physico-chemical and microbiological analysis FD T90-523-2
- Time dependent: automatic sampling / fixed frequency
- Flow control: sampling representative of flow variations in channels (open or closed pipes (Doppler probe))
According to FD T90-522:
- On-site measurements
- Instantaneous sampling and hot sanitary water networks
Physico-chemical multi-parameter measuring devices:
- pH
- temperature
- redox potential
- conductivity
- turbidity
- dissolved oxygen
- Metrological control of flow meters, automatic samplers, pH meters NF EN 16479
- Diagnosis of the operation of regular discharge monitoring devices in accordance with the modified ministerial order of 21 December 2007
- Sealing of water meters
Air analyses
- Soil gas analyses,
- Outdoor air analyses (e.g. atmospheric deposition).
Aggregates and materials (Asbestos and PAH)
Regulatory analyses :
- asbestos: order of 1 October 2019,
- natural asbestos
- intentionally added asbestos
- natural + intentionally added asbestos
- PAH analysis in materials (NF EN 15-527).
Other analyses (extracts) :
- refractory ceramic fibres,
- HCT fraction C10-C21,
- specific microscopic observation (MOLP, MET).
Our services (analysis)
Historically, WESSLING France was dedicated to the analysis of polluted sites and soils. We have progressively developed our field of expertise and now offer a wide range of services.
Microbiology, audits and trainings
We support you in your quality procedures.
Our alcohol analysis laboratory
Located in the Paris region, the laboratory analyses alcoholic drinks and much more.
Full and personalised support
Migration testing, compostability testing and emission testing
Our historical know-how
We carry out environmental analyses and you meet the technical and legal requirements. All of this while respecting the protection of the environment, health and consumers.
For the health in buildings
All our analyses for certification or simply for indoor living quality.
To detect microparticle and nanoparticle pollution
Detection through analysis but also advice and expertise in finding solutions to this problem.
Your ideas come alive
Let's use the resources of our waste
Whether it is organic waste or energy waste, we analyse it and support you.
General presentation
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