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Norwegian accreditation

Accreditation scope for

TEST 118

Norges Geotekniske Institutt

Løsmasselaboratoriet

Postboks 3930 Ullevål Stadion
0806 OSLO

Telephone: Tlf. 22 02 30 00 Faks. 22 23 04 48
E-mail: ngi@ngi.no
Internet: http://www.ngi.no
The laboratory meets the requirements in

NS-EN ISO/IEC 17025:2017




Accreditation includes:
The administrative / geographical unit:
Norges Geotekniske Institutt
Sandakerveien 140
0484 Oslo



Permanent facility
P9901 Geotechnical testing
Object
Parameter
Reference standard
Internal method identity
Comment
Object
Soil
Parameter
Determination of water content
Reference standard
NS-EN ISO 17892-1
Internal method identity
LLP 001
Comment
Object
Soil
Parameter
Determination of particle density
Reference standard
NS-EN ISO 17892-3
Internal method identity
LLP 009
Comment
Object
Soil
Parameter
Determination of bulk density
Reference standard
NS-EN ISO 17892-2
Internal method identity
LLP 011
Comment
Object
Soil
Parameter
Grain size distribution by sieve analysis
Reference standard
NS-EN ISO 17892-4
Internal method identity
LLP 007
Comment
Object
Soil
Parameter
One-dimensional consolidation by constant rate of strain (CRS) oedometer test
Reference standard
NS-EN ISO 17892-5
Internal method identity
LLP 016
Comment
Object
Soil
Parameter
Undrained strength by fall cone
Reference standard
NS-EN ISO 17892-6
Internal method identity
LLP 004
Comment
Object
Soil
Parameter
Undrained strength by unconfined compression
Reference standard
NS-EN ISO 17892-7
Internal method identity
LLP 006
Comment
Accreditation is only for soil strengths of less than 300kPa.
Object
Soil
Parameter
One-dimensional consolidation by constant rate of strain (CRS) oedometer test
Reference standard
NS 8018
Internal method identity
LLP019
Comment
Object
Soil
Parameter
Permeability in a triaxial, DSS or oedometer
Reference standard
Internal method
Internal method identity
LLP 017
Comment
Object
Clay
Parameter
Liquid limit by fall cone
Reference standard
NS-EN ISO 17892-12
Internal method identity
LLP 002
Comment
Object
Clay
Parameter
Plastic limit
Reference standard
NS-EN ISO 17892-12
Internal method identity
LLP 003
Comment
Object
Clay/silt
Parameter
Grain size distribution by falling drop method
Reference standard
Internal method
Internal method identity
LLP 008
Comment
Object
Sand/silt
Parameter
Determination of maximim and minimum dry density
Reference standard
Internal method
Internal method identity
LLP 010
Comment