Compliance with the NorGeoSpec requirements is declared by the NorGeoSpec Certification Body to any manufacturer who applies for it, or to his authorized representative, on condition that the product concerned satisfies the rules currently published in the NorGeoSpec 2012 Guideline.
Compliance with the requirements can be achieved by obtaining:
The applicant receives a Certificate with the results of the procedure.
The applicant accepts publication of the list of its certified or attested products and their NorGeoSpec 2012 Product Certificates on the NorGeoSpec website.
The NorGeoSpec Product Certificate is valid for a 2-year period, provided that the rules as defined in this document are observed.
Producer stock (example)
| Manufacturer | Product | Certificate valid until | Function | Profile | Certification procedure* |
|---|---|---|---|---|---|
| Fibertex A/S | Fibertex F-20 Fibertex F-27 Fibertex F-34 Fibertex F-47 |
2026-01-28 2026-01-28 2026-01-28 2026-01-28 |
S+F S+F S+F S+F |
1 2 3 4 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| DuPont de Nemours (Luxembourg) s. à r. l. | SF32 SF45 SF65 |
2025-11-30 2025-11-30 2025-11-30 |
S+F S+F S+F |
1 2 3 |
QPC + QPS QPC + QPS QPC + QPS |
| Solmax Austria GmbH (formerly TenCate Geosynthetics Austria GmbH) |
MIRAGRID GX 35/35 MIRAGRID GX 55/55 MIRAGRID GX 110/30 MIRAFI Polyfelt TS09 (5.01) MIRAFI Polyfelt TS30N (4) MIRAFI Polyfelt TS30N (5) MIRAFI Polyfelt TS50 N MIRAFI Polyfelt TS65 N MIRAFI TS50N(4) MIRAFI TS75N(5) |
2025-07-31 2025-07-31 2025-07-31 2026-03-04 2026-03-04 2026-03-04 2025-05-08 2025-05-08 2026-03-04 2026-03-04 |
R R R S+F S+F S+F S+F S+F S+F S+F |
- - - 1 2 2 3 4 3 5 |
QPC QPC QPC QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
BontexGeo Kft |
NGS1_1 NGS2 NGS3 NGS4 NGS5 TS 3_2 TS 4_3 TS 5_2 |
2026-01-30 2026-01-30 2026-01-30 2026-01-30 2026-01-30 2026-01-30 2026-01-30 2026-01-30 |
S+F S+F S+F S+F S+F S+F S+F S+F |
1 2 3 4 5 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
BontexGeo NV |
TS 1 TS 2 TS 3 TS 4 TS 5 |
2026-06-30 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Tessilbrenta S.p.A. | HiPerTex TB 1 HiPerTex TB 2 HiPerTex TB 3 HiPerTex TB 4 HiPerTex TB 5 |
2026-09-04 2026-09-04 2026-09-04 2026-09-04 2026-09-04 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Geo&Tex 2000 S.p.A. | GEO PP 1NG/08 GEO PP 2NG/08 GEO PP 3NG/08 GEO PP 4NG/08 GEO PP 5NG/08 |
2026-09-08 2026-09-08 2026-09-08 2026-09-08 2026-09-08 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Manifattura Fontana S.p.A. | Drefon - VST 1 Drefon - VST 2 Drefon - VST 3 Drefon - VST 4 Drefon - VST 5 Drefon - RST 1 Drefon - RST 2 Drefon - RST 3 Drefon - RST 4 Drefon - RST 5 |
2024-09-15 3) |
S+F S+F S+F S+F S+F S+F S+F S+F S+F S+F |
1 2 3 4 5 1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Byggros A/S | BG-Tex NGS1_1 BG-Tex NGS2 BG-Tex NGS3 BG-Tex NGS4 BG-Tex NGS5 |
2026-01-30 2026-01-30 2026-01-30 2026-01-30 2026-01-30 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Thrace NG | 100NW 140NW 200NW 270NW 400NW WG N2A |
2025-02-02 2025-02-02 2025-02-02 2025-02-02 2025-02-02 2025-10-25 |
S+F S+F S+F S+F S+F S+F |
1 2 3 4 5 2 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| JUTA a.s. | geoNETEX NGS 1 geoNETEX NGS 2 geoNETEX NGS 3 geoNETEX NGS 4 geoNETEX NGS 5 |
2026-08-15 2026-08-15 2026-08-15 2026-08-15 2026-08-15 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| OFFICINE MACCAFERRI S.p.A. | MACTEX NG1 MACTEX NG2 MACTEX NG3 MACTEX NG4 MACTEX NG5 |
2026-08-15 2026-08-15 2026-08-15 2026-08-15 2026-08-15 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| Edilfloor S.p.A. | GEODREN N1 GEODREN N2 GEODREN N3 GEODREN N4 GEODREN N5 |
2025-11-06 2025-11-06 2025-11-06 2025-11-06 2025-11-06 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| NAUE GmbH & Co. KG | Secugrid 30/30 Q1 Secugrid 40/40 Q6 |
2025-02-05 2025-02-05 |
R R |
- - |
QPC QPC |
| HUESKER Synthetic GmbH | Basetrac Grid PET 30 Fortrac 35T Fortrac R800/100-30T Stabilenka 100/50 Stabilenka 1000/100 |
2025-05-09 2025-05-09 2025-05-09 2025-05-09 2025-05-09 |
R R R S+F+R S+F+R |
- - - - - |
QPC QPC QPC QPC QPC |
| Beaulieu Technical Textiles SA | Terralys NGS3 | 2026-10-14 | S+F | 3 | QPC + QPS |
| Meltex Oy Plastics | MXF 1NG MXF 2NG MXF 3NG MXF 4NG MXF 5NG |
2025-01-31 2025-01-31 2025-01-31 2025-01-31 2025-01-31 |
S+F S+F S+F S+F S+F |
1 2 3 4 5 |
QPC + QPS QPC + QPS QPC + QPS QPC + QPS QPC + QPS |
| QPC | = Quality Product Certification |
| QPS | = Quality Product Specification |
| S+F | = Separation + Filtration |
| R | = Reinforcement |
| S + F + R | = Separation + Filtration + Reinforcement |
1) The certificate is under renewal
2) The certificate is under quality observation until a final decision of the Technical Committee is taken
3) Voluntary withdrawal, may be sold under the NorGeoSpec within a period of 6 month from the date of expire
4) Delayed delivery of test results by testing laboratory