Finnish Environment Institute | Suomen ympäristökeskus | Finlands miljöcentral

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Annual schemes of proficiency tests and intercomparison tests

More details on the different test are available within 2 months before the sending of samples. Please see the website 'running proficiency tests' or contact us directly.


SPW 01/2019 Swimming pool water
Combined, free and total chloride, KMnO4, nitrate, pH, turbidity, urea
Week 5
NW 02/2019 Natural water
Chlorophyll a, colour, conductivity, NNH4, NNO2+NO3, Ntot, pH, PPO4, Ptot, turbidity
Week 5
WW 03/2019 Waste water I
Waste water: BOD7, CODCr, CODMn, Na, suspended solids, TOC
Natural water: BOD7
Week 11
MET 04/2019 Metals in natural water and sediment
Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pd, Se, Ti, U, V, Zn
Additionally from sediment: Drw, N, P, S, TC
Week 15
KMV 05/2019 Field measurement intercomparison: Swimming pool*
Free and total chloride, pH
Rn 06/2019 Radon in ground water, 222Rn
Week 19
CAL 07/2019 Calorific value of fuels
Gross and net calorific value, C, H, N, S, moisture and ash content colatile matter
Week 35
ABS 08/2019 Asbestos in building material samples*
DW 09/2019 Domestic water
Alkalinity, chloride. conductivity, fluoride, pH, NO2, NO3, NH4, Fe, Mn, Ca, K, Mg, Na, sulphate, TOC, turbidity
Week 36
IDA 10/2019 Indoor air VOC measurement*
MET 11/2019 Metals in waste water
Al, As, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, Hg, K, Mg, Mn, Mo, Ni, Pd, Sb, Se, Sn, Sr, Ti, V, Zn
Week 41
WW 12/2019 Waste water II
Chloride, colour, conductivity, NNO2+NO3, NNH4, Ntot, PPO4, Ptot, pH, sulphate
Week 44
Development scheme: Indoor air PAH measurements*
First half of 2019
Development scheme: Noise level testing*
Spring 2019

Measurements marked with * are not included in the accreditation scope.


Published 2013-04-24 at 8:35, updated 2018-11-09 at 12:59