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Norwegian accreditation

Accreditation scope for

TEST 052

Alex Stewart International Norge AS

avd. Odda

Eitrheimsvegen 155 B
5750 ODDA

Telephone: Tlf. 53 65 03 80
E-mail: post@hm-as.no
Internet: http://www.hm-as.no
The laboratory meets the requirements in

NS-EN ISO/IEC 17025:2017




Accreditation includes:
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The administrative / geographical unit:
avd. Odda
Eitrheimsvegen 155 B
5750 ODDA


Permanent facility
P12 Chemical analysis
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Abs.solutions
Parameter
Dissolved sulfate
Reference standard
NS-EN ISO 10304-1
Internal method identity
KJ-433
Comment
liquid chromatography of ions
Object
Abs.solutions
Parameter
Dissolved chloride
Reference standard
NS-EN ISO 10304-1
Internal method identity
KJ-033
Comment
liquid chromatography of ions
Object
Adsorbent solution
Parameter
Determination of fluoride content
Reference standard
ISO 15713
Internal method identity
KJ-468
Comment
Ion selective electrode. Mettler Toledo Seven Excellence S475.
Object
Absorption solution
Parameter
Zn
Reference standard
Internal method
Internal method identity
KJ-440
Comment
Based on NS-EN 14385
Object
Absobtion solution
Parameter
Hg
Reference standard
NS-EN 13211
Internal method identity
KJ-422
Comment
Atomic fluorescence spectroscopy
Object
Absorption solution
Parameter
As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl and V
Reference standard
NS-EN 14385
Internal method identity
KJ-440
Comment
ICP-MS
Object
Waste water
Parameter
Determination of biochemical oxygen demand (BOF5/BOF7
Reference standard
NS-EN ISO 5815-1
Internal method identity
KJ- 011
Comment
Dilution and seeding method with allythiourea addition
Object
Wastewater
Parameter
Chemical oxygen demand index (COD)
Reference standard
ISO 15705
Internal method identity
KJ-055b
Comment
Photometric reading. Small scale method in sealed test tubes.
Object
Wastewater
Parameter
Suspended matter, residue on ignition
Reference standard
Internal method
Internal method identity
KJ-007
Comment
Method based on NS 4733:1983
Object
Wastewater
Parameter
Total hardness (Sum of Ca and Mg)
Reference standard
Internal method
Internal method identity
KJ-040
Comment
Method based on ISO 17294-2 (2016) / ICP-MS
Object
Wastewater
Parameter
Biochemical oxygen demand (BOD)
Reference standard
NS 4758
Internal method identity
KF-011
Comment
BOD-5/BOD-7. Manometric method
Object
Clean water
Parameter
Colour
Reference standard
NS-EN ISO 7887
Internal method identity
KF-012
Comment
Method C; Analysis on Mantech automated analyzer
Object
Clean water
Parameter
Conductivity
Reference standard
NS-ISO 7888
Internal method identity
KF-012
Comment
Analysis on Mantech automated analyzer
Object
Clean water
Parameter
Alkalinity
Reference standard
Internal method
Internal method identity
KF-012
Comment
Method based on NS-4754. Analysis on Mantech automated analyzer
Object
Clean water
Parameter
Chemical oxygen demand index (COD) Mn
Reference standard
Internal method
Internal method identity
KF-003
Comment
Method based on withdrawn NS 4759
Object
Clean water
Parameter
pH
Reference standard
NS-EN ISO 10523
Internal method identity
KF-012
Comment
Analysis on Mantech automated analyzer
Object
Clean water
Parameter
UV transmission
Reference standard
NS 9462
Internal method identity
KF-012
Comment
Analysis on Mantech automated analyzer
Object
Clean water, wastewater
Parameter
Determination of suspended solids
Reference standard
NS-EN 872
Internal method identity
KJ-006
Comment
Object
Clean water, wastewater
Parameter
Total organic carbon (TOC)
Reference standard
NS-EN 1484
Internal method identity
KJ-008
Comment
Equivalent to ISO 8245
Object
Clean water, wastewater
Parameter
Orthophosphate
Reference standard
Internal method
Internal method identity
KJ-002
Comment
Method based on NS-EN-ISO 6878
Object
Clean water, wastewater
Parameter
Total phosphorus
Reference standard
Internal method
Internal method identity
KJ-001
Comment
Method based on NS-EN ISO 6878
Object
Clean water, wastewater
Parameter
Total nitrogen
Reference standard
Internal method
Internal method identity
KJ-005
Comment
Method based on automated analyzer and NS-EN ISO 11905-1
Object
Clean water, wastewater
Parameter
Determination of ammonium
Reference standard
ISO 15923-1
Internal method identity
KJ-004B
Comment
Discrete analysis systems - photometric detection
Object
Clean water, wastewater
Parameter
Determination of total cyanide and free cyanide
Reference standard
NS-EN ISO 14403-2
Internal method identity
KJ-031
Comment
Method using continuous flow analysis (CFA)
Object
Clean water, wastewater, and seawater
Parameter
Hg
Reference standard
NS-EN ISO 17852
Internal method identity
KJ-022/122
Comment
Atomic fluorescence spectrometry
Object
Clean water, wastewater, and seawater
Parameter
Hydrocarbon oil index
Reference standard
NS-EN ISO 9377-2
Internal method identity
KJ-050
Comment
GC-FID
Object
Clean water, waste water
Parameter
Determination of dissolved chloride, fluoride, sulfate, nitrate and nitrite
Reference standard
NS-EN ISO 10304-1
Internal method identity
KJ-033
Comment
Liquid chromatography of ions.
Object
Clean water, pool water, and wastewater
Parameter
Al, As, B, Tl, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Ni, Mn, Mo, Na, Pb, Sb, Se, Sn, Zn, P, V, Ag
Reference standard
NS-EN ISO 17294-2
Internal method identity
KJ-040
Comment
ICP-MS
Object
Clean water, pool water and wastewater
Parameter
Conductivity
Reference standard
NS-ISO 7888
Internal method identity
KF-002
Comment
Object
Clean water, pool water and seawater
Parameter
Determination of turbidity
Reference standard
NS-EN ISO 7027-1
Internal method identity
KF-004
Comment
Spectophotometry Quantitative
Object
Clean water, pool water, wastewater
Parameter
pH
Reference standard
NS-EN ISO 10523
Internal method identity
KF-001-Manuell
Comment
Object
Clean water, pool water, wastewater
Parameter
pH
Reference standard
NS-EN ISO 10523
Internal method identity
KF-001 automatisk
Comment
Object
Seawater
Parameter
Cd, Pb, Cu
Reference standard
Internal method
Internal method identity
KJ-140
Comment
Final determination by analysis on ICP-MS (Ref. ISO 17294-2)
Object
Sludge
Parameter
pH
Reference standard
Internal method
Internal method identity
KF-201
Comment
Method based on potentiometry and NS-EN 12176
Object
Sludge
Parameter
Total residue
Reference standard
NS 4764
Internal method identity
KJ-206
Comment
Object
Sludge
Parameter
Total fixed residue
Reference standard
NS 4764
Internal method identity
KJ-207
Comment
Object
Sludge, soil
Parameter
Hg
Reference standard
Internal method
Internal method identity
KJ-222
Comment
Atomic fluorescence spectroscopy
Object
Sludge, soil
Parameter
As, Cd, Cr, Cu, Pb, Mo, Ni, V, Zn, B, P, K, Co, Fe, Mn, Ca, Mg
Reference standard
Internal method
Internal method identity
KJ-240
Comment
Digestion with nitric acid in an heat block. Detection with ICP-MS
Object
Dust filter
Parameter
Zn
Reference standard
Internal method
Internal method identity
KJ-441
Comment
Based on NS-EN 14385
Object
Dust filter
Parameter
Hg
Reference standard
NS-EN 13211
Internal method identity
KJ-443
Comment
Atomic fluorescence spectroscopy
Object
Dust filter
Parameter
As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl and V
Reference standard
NS-EN 14385
Internal method identity
KJ-441
Comment
Based on microwave digestion and ICP-MS
Object
Water
Parameter
Determination of turbidity
Reference standard
NS-EN ISO 7027-1
Internal method identity
KF-012
Comment
Spectophotometry Quantitative Mantech analyserobot
P16 Microbiological analysis
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Clean water, pool water
Parameter
Enumeration of culturable micro-organisms
Reference standard
NS-EN ISO 6222
Internal method identity
MB-001
Comment
Object
Clean water, seawater
Parameter
Detection and enumeration of intestinal enterococci
Reference standard
ISO 7899-2
Internal method identity
MB-004
Comment
MF-method
Object
Water
Parameter
Enumeration of Clostridium perfringens
Reference standard
NS-EN ISO 14189
Internal method identity
MB-008
Comment
Method using membrane filtration (ISO 14189:2013)
Object
Water with low background flora
Parameter
Enumeration of Escherichia coli and coliform bacteria
Reference standard
ISO 9308-1
Internal method identity
MB-007
Comment
MF method
Field sampling
P3002 Air sampling
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Stationary source emissions
Parameter
Determination of low concentrations of dust
Reference standard
Internal method
Internal method identity
EM-001
Comment
Method based on NS-EN 13284-1, modified after RefLab MEL-02. Manual gravimetric method. Applies to gas streams.
Object
Stationary source emissions
Parameter
Determination of the total emmision of As, Cd, Cr, Co, Cu, Mn, Ni, Pb, Sb, Tl, V and Zn
Reference standard
Internal method
Internal method identity
EM-002
Comment
Method based on NS-EN 14385, modified according to RefLab MEL-08a and EA MID 14385
Object
Stationary source emissions
Parameter
Mercury
Reference standard
Internal method
Internal method identity
EM-003
Comment
Method based on NS-EN 13211, modified according to RefLab MEL-08b og EA MID 14385
Object
Stationary source emissions
Parameter
Determination of dust deposition
Reference standard
NS 4852
Internal method identity
PR-002
Comment
Gravimetric
Object
Stationary source emissions
Parameter
Determination of the water vapour in ducts
Reference standard
NS-EN 14790
Internal method identity
EM-012
Comment
Gravimetry
Object
Stationary source emissions
Parameter
Sampling, for determination of mass concentration of sulphur dioxide
Reference standard
NS-EN 14791
Internal method identity
EM-005
Comment
Object
Stationary source emissions
Parameter
Determination of gaseous hydrogen fluoride content
Reference standard
ISO 15713
Internal method identity
EM007
Comment
Object
Stationary source emissions
Parameter
Measurement of velocity and volume flow rate of gas streams in ducts
Reference standard
ISO 10780
Internal method identity
EM-006
Comment
Object
Stationary source emissions
Parameter
Mass concentration of HCl
Reference standard
NS-EN 1911
Internal method identity
EM-004
Comment