SINTEF Certification
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SINTEF Technical Approval
SINTEF Product Certificate
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European CPR certificate as the basis for CE marking
European Technical Assessment (ETA)
NorGeoSpec
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The SINTEF Building Research Design Guides
The Norwegian wet room norm
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SINTEF
SINTEF Certification
Approved and certified products
Certified people
Approved and certified products
Certified people
Product groups
Holders
Read about product documentation
Product groups
Barriers and membranes
Boards
Building modules
Byggesystem i tre
Cement and concrete and products related to cement and concrete
Cladding products
Concrete reinforcement products
Door and window products
Fasteners
Floor products
Geotextiles and Geosynthetic barriers
Geosynthetic barriers
Geotextiles
Heating plants
Insulation products
Ladders and scaffolding
Masonry products
Prefabricated bathroom modules
Prefabricated building elements
Rekkverk
Roofing and roof underlays
Sanitary products - Sewer systems
Sanitary products – machines and apparatus
Sanitary products – water
Sealing products
Structural metallic products
Structural timber products
Structures facing ground
Surface products
Various other products
Ventilation products
Wet room products
Geotextiles and Geosynthetic barriers
Geosynthetic barriers
Number
Product
Holder
Valid until
1071-CPR-3076
Polymeric geosynthetic barriers
BTL Sales Inc. & BTL Lining Inc
01.11.2024
1071-CPR-3069
Aquamaster ArmorLiner 24, 30, 30SFL, 40 and 45 Aquamaster NovaLiner 16, 24 and 30
Intertape Polymer Inc.
01.11.2024
1071-CPR-7007
Polymeric geosynthetic barriers
Owens Corning
01.10.2026
Geotextiles
Number
Product
Holder
Valid until
1071-CPR-7034
Geotextiles and geosynthetic related products
AFITEXINOV
01.02.2026
1071-CPR-7029
Geotextiles and geosynthetic related products
Don & Low Ltd
01.02.2026
1071-CPR-7028
Geosynthetics and geosynthetic related products
Don & Low Ltd
01.04.2026
1071-CPR-1846
Geotextiles and geotextile related products
Fibertex Nonwovens A/S
01.04.2023
1071-CPR-1970
Geotextiles and geotextile related products
Geo & Tex 2000 S.p.A.
01.04.2024
1071-CPR-7030
Geotextiles and geosynthetic related products
GEOCHEM Engineering S.A.
01.02.2026
1071-CPR-7031
Geotextiles and geosynthetic related products
GEOMAT s.r.o.
01.02.2026
1071-CPR-7041
Geosynthetics and geosynthetic related products
MARDAM AGENTUR AB
01.02.2026
1071-CPR-7032
Geotextiles and geosynthetic related products
Officine Maccaferri S.p.A.
01.02.2026
1071-CPR-1883
Geotextiles and geotextile related products
Schmitz Foam Products B.V.
01.09.2023
1071-CPR-7036
Geotextiles and geosynthetic related products
TCS Geotechnics
01.04.2026
1071-CPR-7040
Geosynthetics and geosynthetic related products
TECCA AB
01.02.2026
1071-CPR-7027
Geotextiles and geosynthetic related products
THRACE Nonwovens & Geosynthetics S.A.
01.02.2026
1071-CPR-7037
Geotextiles and geosynthetic related products
THRACE Nonwovens & Geosynthetics S.A.
01.04.2026
1071-CPR-7033
Geotextiles and geosynthetic related products
TIM System Sp. z o.o.
01.02.2026
1071-CPR-7038
Geotextiles and geosynthetic related products
Wigolen S.A.
01.11.2026