Home > Services > Quality and laboratory services > Proficiency testing and intercalibration services > Current proficiency tests Current proficiency tests Current Proftest Syke informs Guide for participant updated Annual program 2024 is published Registration ongoing: LT 07/2024 Leaching behavior test for solid waste material: One stage batch leaching test Latest publications : Proficiency test 14/2023 (SykeRe 20/2024)(helda.helsinki.fi) VOC compounds in water and soil Proficiency test 11/2023 (SykeRe 16/2024)(helda.helsinki.fi) Wastewater and sediment metal analysis Kenttätoimijoiden välinen vertailumittaus 12/2023 (SykeRa 14/2024)(helda.helsinki.fi) Luonnonvesien kenttämittaukset Pätevyyskoe 15/2023 (SykeRa 8/2024)(helda.helsinki.fi) Jätevesimääritykset II Proficiency test 08/2023 (SykeRe 9/2024)(helda.helsinki.fi) Gross and net calorific values of solid fuels Laboratorioiden välinen vertailumittaus 10/2023 (SykeRa 4/2024)(helda.helsinki.fi) Materiaalinäytteiden asbestimääritykset Published 2013-04-24 at 8:32, updated 2024-01-22 at 10:34 Suomeksi In English Topic: services, laboratories Target group: municipalities, researcher, authority Share: Feedback for the person in charge Print this page PROFTESTWEB Proftest WEB ProftestWEB is the proficiency test client interface which enables the registration and result reporting online. Guide for participant Guide for participant (pdf) The guide is useable in the proficiency tests and other intercomparison test provided by Proftest Syke. annual schemes Annual schemes