Petroclays Materials
Official name: Petroclays Materials Limited
9 capabilities
Verified Apr 2026
One of 2,381 in United Kingdom
Details
Tre-Felin, Llandygai
Llandygai LL57 4LH , United Kingdom
Llandygai LL57 4LH , United Kingdom
Accreditation
Active
UKAS
4695
Specialises in petrographic examination of aggregates, hardened concrete, natural stone, rock, and slate using qualitative and quantitative analysis to identify mineral composition and potential deterioration mechanisms.
Accreditation Details
Accreditation Body
UKAS
Number
4695
Status
ActiveAccreditation is granted under EU Regulation 765/2008 and assessed against ISO/IEC 17025. Data sourced from official UKAS records.
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Test Capabilities (9)
| Standard Reference | Description | Category |
|---|---|---|
| ASTM C295-19 | ASTM C295-19 | Aggregates / Soils |
| BS 812-104:1994 | BS 812-104:1994 | Aggregates / Soils |
| BS EN 932-3:2022 | DIN EN 932-3 | Aggregates / Soils |
| ITP 01 based on BS 812-104:1994 | ITP 01 based on BS 812-104:1994 | Aggregates / Soils |
| ASTM C856-20A | ASTM C856-20A | Concrete / Cement |
| BS 1881-211: 2016 | BS 1881-211: 2016 | Concrete / Cement |
| BS EN 12326-2:2011 | BS EN 12326-2:2011:clause16 | Concrete / Cement |
| BS EN 12407:2019 | DIN EN 12407 | Construction Materials |
| BS 5930: 2015 + A1:2020 Clause | BS 5930: 2015 + A1:2020 Clause | Geotechnical Testing |