Object
Bulk materials and dust
Parameter
Qualitative determination of asbestos
Reference standard
ISO 22262-1
Internal method identity
OKI29
Object
Material samples and dust
Parameter
Quantitative analysis of asbestos
Reference standard
BIA 7487
Internal method identity
OKI31
Object
Clean water and wastewater
Parameter
Ortophospate and Ortophospate-P
Reference standard
ISO 15923-1
Internal method identity
SKI121
Comment
Spectrophotometric detection
Object
Clean water and wastewater
Reference standard
ISO 15923-1
Internal method identity
SKI121
Comment
Spectrophotometric detection
Object
Clean water and wastewater
Parameter
Nitrite and nitrite-N
Reference standard
ISO 15923-1
Internal method identity
SKI121
Comment
Spectrophotometric detection
Object
Clean water and wastewater
Parameter
Nitrate + Nitrite and Nitrate-N + Nitrite-N
Nitrate and Nitrate-N
Reference standard
ISO 15923-1
Internal method identity
SKI121
Comment
Spectrophotometric detection
Object
Pure water, waste water
Parameter
Total organic carbon (TOC) and dissolved organic carbon (DOC)
Reference standard
NS-EN 1484
Internal method identity
SKI122
Comment
Equivalent to ISO 8245
Object
Clean water, wastewater, and seawater
Reference standard
NS-ISO 7888
Internal method identity
SKI103
Object
Clean water, pool water, and seawater
Reference standard
NS-EN ISO 7887
Internal method identity
SKI102
Comment
Method C, automated
Object
Clean water, pool water, wastewater
Reference standard
NS-EN ISO 10523
Internal method identity
SKI101
Object
Clean water, pool water, wastewater and sea water
Parameter
Total phosphorus, total filtered phosphorus, Ortophosphate - P and Ortophosphate
Reference standard
NS-EN ISO 6878
Internal method identity
SKI114
Comment
Total phosphorus in Pool water not valid
Object
Clean water, seawater, pool water, wastewater
Parameter
Suspended matter
Reference standard
NS 4733
Internal method identity
SKI106
Reference standard
Internal method
Internal method identity
SKI101
Comment
Method based on NS-EN ISO 10523. Automated analysis.
Object
Water (Pure water, sea water, pool water and waste water).
Reference standard
NS-EN ISO 7027-1
Internal method identity
SKI104
Comment
Spectophotometry
Quantitative
automated