Gardline
Endeavor House, Admiralty Road, NR30 3NG, Great Yarmouth, United Kingdom
Visit website- Accredited standards
- 11
- UKAS certificate
- 1
- Site in our directory
- 1
What this lab is accredited for
Our reading of the UKAS scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 11 standard numbers and the 8 official names we hold. When no standard matches, it searches the method text of every scope line.
ISO 17892 series8
ISO 17892-1Geotechnical investigation and testing - Laboratory testing of soil - Part 1: Determination of water content
ISO 17892-2Geotechnical investigation and testing - Laboratory testing of soil - Part 2: Determination of bulk density
ISO 17892-3Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density
ISO 17892-4Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution
ISO 17892-5Geotechnical investigation and testing - Laboratory testing of soil - Part 5: Incremental loading oedometer test
ISO 17892-8Geotechnical investigation and testing - Laboratory testing of soil - Part 8: Unconsolidated undrained triaxial test
ISO 17892-10Geotechnical investigation and testing - Laboratory testing of soil - Part 10: Direct shear tests
ISO 17892-12Geotechnical investigation and testing - Laboratory testing of soil - Part 12: Determination of liquid and plastic limits
Other standards3
ASTM D4373
BS 1377-2
BS 1377-3
BS EN ISO 17892-1:2014; BS EN ISO 17892-2:2014; BS EN ISO 17892-3:2015 Determination of particle size distribution - sieving method BS EN ISO 17892-4:2016 Determination of particle size distribution - hydrometer method BS EN ISO 17892-4:2016 Incremental loading oedometer test BS EN ISO 17892-5:2017 Unconsolidated undrained triaxial test BS EN ISO 17892-8:2018 Direct shear test using the small shearbox apparatus BS EN ISO 17892-10:2018; BS EN ISO 17892-10:2018; BS EN ISO 17892-12:2018
BS EN ISO 17892-12:2018; ISO/IEC 17025:2017 Schedule of Accreditation issued by United Kingdom Accreditation Service 2; ISO 17892-12:2018; IEC 17025
BS 1377-2; BS 1377-3; ISO/IEC 17025:2017 Gardline Limited Issue No: 017 Issue date: 19 September 2025 Endeavor House Admiralty Road Great Yarmouth NR30 3; IEC 17025; ASTM D4373
Read from the scope as published by UKAS. Register refreshed 2026-11-06.
Scope as published by UKAS
3 lines
ISO/IEC 17025
Active7730
Accredited scope, certificate 7730
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | BS 1377-2; BS 1377-3; ISO/IEC 17025:2017 Gardline Limited Issue No: 017 Issue date: 19 September 2025 Endeavor House Admiralty Road Great Yarmouth NR30 3; IEC 17025; ASTM D4373 | water; soil; OILS | - |
| 2 | BS EN ISO 17892-1:2014; BS EN ISO 17892-2:2014; BS EN ISO 17892-3:2015 Determination of particle size distribution - sieving method BS EN ISO 17892-4:2016 Determination of particle size distribution - hydrometer method BS EN ISO 17892-4:2016 Incremental loading oedometer test BS EN ISO 17892-5:2017 Unconsolidated undrained triaxial test BS EN ISO 17892-8:2018 Direct shear test using the small shearbox apparatus BS EN ISO 17892-10:2018; BS EN ISO 17892-10:2018; BS EN ISO 17892-12:2018 | Water; Soil; soil | - |
| 3 | BS EN ISO 17892-12:2018; ISO/IEC 17025:2017 Schedule of Accreditation issued by United Kingdom Accreditation Service 2; ISO 17892-12:2018; IEC 17025 | Soil | - |
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
Labs with overlapping accredited scope in United Kingdom
- Soil Property TestingHuntingdon · ~133 kmUKASShares 3 accredited methods and materialsBS 1377-2EN ISO 17892-1:2014Soil
- K4 Soils LaboratoryHertfordshire · ~183 kmUKASShares 3 accredited methods and materialsBS 1377-2EN ISO 17892-1:2014Soil
- Construction Testing SolutionsLeicester · ~189 kmUKASShares 3 accredited methods and materialsBS 1377-2EN ISO 17892-1:2014Soil
- Soil Engineering GeoservicesLeeds · ~255 kmUKASShares 3 accredited methods and materialsBS 1377-2EN ISO 17892-1:2014Soil
- Geotechnical EngineeringGloucester · ~283 kmUKASShares 3 accredited methods and materialsBS 1377-2EN ISO 17892-1:2014Soil
Accreditation data refreshed from the UKAS register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the UKAS entry linked above.