Environmental Consultancy

METLAB offers enviromental consultant services from three locations in Sweden: Enköping, Falun and Skelleftehamn. The main business is emission measurements by the accredited test laboratories using standard reference methods (SRM). The environmental consultant services offered is as follows:

Emission Measurements

Emission measurements are most often carried out as emission limit value compliance assessments (test) but there are several other objectives for measuring emissions or to carry out measurements involving the same parameters.

  • Emission measurements with standard reference methods,
  • Emission Limit Value compliance assessment,
  • Acceptance tests measurements (proof of guarantee),
  • Process optimization,
  • Permit measurements
  • List of accredited measurement parameters

 

Paralell Measurements

Parallel measurements are used for annual control of permanent installed emission measurement systems with respect on their performance criterias, e.g. AST in EN 14181 or the Swedish regulation for NOx emissions NFS 2004:6.

Calibration measurements according to EN 14181 for gas analysis systems and EN 13284-2 are carried out as parallel measurement during three days each third (waste incineration plants) or each fifth year (Large combustion plants). Simplified calibration measurements can for other applications often be carried out during one day.

  • Calibration control according to AST
  • Performance tests according to NFS 2004:6 (Swedish NOx regulation)
    Checking of gas flow meters
  • QAL2 calibration of dust meters according to EN 13284-2
  • QAL2 calibration of gas analysis instrumentations (CEMS) according to EN 14181
  • QAL2 calibration of gas flow measurement instrumentation according to EN 16911
  • Checking of pressure and differential pressure meters

 

Calibration Measurements

Calibration measurements according to EN 14181 for gas analysis systems and EN 13284-2 are carried out as parallel measurement during three days each third (waste incineration plants) or each fifth year (Large combustion plants). Simplified calibration measurements can for other applications often be carried out during one day.

  • QAL2 calibration of dust meters according to EN 13284-2
  • QAL2 calibration of gas analysis instrumentations (CEMS) according to EN 14181
  • QAL2 calibration of gas flow measurement instrumentation according to EN 16911

 

Other Measurements

Other frequent measurements that are either carried out as separate projects or as part of larger measurement programs are listed below

  • Fire room temperature
  • Fire room residence time determination
  • Ratio of biogenic and fossil carbon
  • Continuous mercury concentration measurement
  • Homogenity test of measurement plane
  • Particle size distribution, PM2,5 and PM10

 

Other Services

METLAB also offers environmental consultant services without including measurements. These services can be offered thanks to broad experience and knowledge in environmental legislation and environmental technology.

  • Permit projects
  • First time and periodic inspections
  • Annual Environmental Reports
  • NOx declarations
  • Technical support for gas cleaning technology
  • Technical support for emission monitoring systems

 

Please contact us for further information regarding our consultant services.

services