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Norwegian accreditation

Accreditation scope for

TEST 020

Norges geologiske undersøkelse

Laboratorier

Leiv Eirikssons vei 39
7491 TRONDHEIM

Telephone: Tlf. 73 90 40 00 Faks. 73 92 16 20
E-mail: lab@ngu.no
Internet: http://www.ngu.no
The laboratory meets the requirements in

NS-EN ISO/IEC 17025:2017




Accreditation includes:
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The administrative / geographical unit:
NGU, Norges geologiske undersøkelse
Leiv Eirikssons vei 39
7491 TRONDHEIM


Permanent facility
P08 Geology
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Geological materials (sediments)
Parameter
Sedimentological analysis: grain distribution
Reference standard
Intern metode
Internal method identity
LABdok_K01
Comment
Method based on coulter particle Counter
P12 Chemical analysis
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Geological material (rocks, minerals, sediments)
Parameter
Al, Fe, Ti, Mg, Ca, Na, K, Mn, P, Cu, Zn, Pb, Ni, As, Co, V, Mo, Cd, Cr, Ba, Sr, Zr, B, Be, Li, Sc, Ce, La, Y
Reference standard
Internal method
Internal method identity
LABdok_G09
Comment
Method based on ICP-AES
Object
Geological material (rocks, minerals, sediments)
Parameter
SiO2 , Al2O3 , total Fe reported as Fe2O3, TiO2, MgO, CaO, Na2O, K2O, MnO, P2O5
Reference standard
Internal method
Internal method identity
LABdok_G01
Comment
Method based on XRF - molten samples
Object
Geological material (rocks, minerals, sediments)
Parameter
Pb, U, Th, Rb, Y, Nb, Sr, Zr, Mo, As, V, Cr, Sc, Ba, Sn, Ga, Zn, Cu, Ni, Co, Ce, Nd, La
Reference standard
Internal method
Internal method identity
LABdok_G02
Comment
Method based on XRF - pressed samples
Object
Geological material (rocks, minerals, sediments)
Parameter
Total carbon (TC)
Reference standard
Internal method
Internal method identity
LABdok_G03
Comment
Method based on LECO-oven
Object
Geological material (rocks, minerals, sediments)
Parameter
Total sulphur (TS)
Reference standard
Internal method
Internal method identity
LABdok_G05
Comment
Method based on LECO-oven
Object
Geological material (rocks, minerals, sediments)
Parameter
Total organic carbon (TOC)
Reference standard
Internal method
Internal method identity
LABdok_G04
Comment
Method based on LECO-oven
Object
Geological material (rocks, minerals, sediments)
Parameter
Ignition loss at 1000°C
Reference standard
Internal method
Internal method identity
LABdok_G06
Comment
Method based on annealing furnace