Glass - Physical and Chemical Properties
EPTIS factsheet 1641987 | Last revision 2026-10-27 | URL: https://www.eptis.bam.de/pts1641987 https://www.eptis.bam.de/pts1641987
| PT provider | ||||||||||||||||||||||||||||
| PT provider | PT SOUTH QUALITY SAS PT SOUTH QUALITY SAS | |||||||||||||||||||||||||||
| Based in | Argentina | |||||||||||||||||||||||||||
| Language(s) | English | |||||||||||||||||||||||||||
| Remarks | PT SOUTH QUALITY SAS (Buenos Aires, Argentina) operates this proficiency testing scheme in accordance with ISO/IEC 17043. Statistical evaluation of results follows ISO 13528. The scheme is intended for laboratories that determine physical and chemical properties of glass and glass raw materials, including laboratories working under ISO/IEC 17025. Since its launch in 2009, the scheme has been organised annually without interruption. Over this period, more than 40 laboratories from 30 countries have participated, making each ILC exercise part of a long-standing series of comparable international results. | |||||||||||||||||||||||||||
| Keywords | ||||||||||||||||||||||||||||
| Product groups |
Glass and ceramics
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| Testing fields |
Analytical chemistry
Materials evaluation |
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| Technical details | ||||||||||||||||||||||||||||
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| Aims of the PT scheme | ||||||||||||||||||||||||||||
| Target group of participants | ||||||||||||||||||||||||||||
| Linked to specific legislation / standards | ASTM C146-94a (2019) ASTM C693-93 (2019) ASTM E2602-09 (2021) ISO 695:1991 ISO 719:2020 ISO 720:2020 ISO 7991:1987 ISO 9385:1990 | |||||||||||||||||||||||||||
| Additional, subsidiary aims | validation of testing methods | |||||||||||||||||||||||||||
| Number of participants | Bilateral ILC: Participant laboratory compared to Reference laboratory or Reference material | |||||||||||||||||||||||||||
| Accredited or otherwise reviewed by a 3rd party | ||||||||||||||||||||||||||||
| Operation is commissioned / requested by | ||||||||||||||||||||||||||||
| Fees and frequency | ||||||||||||||||||||||||||||
| Participation fee | Consult us | |||||||||||||||||||||||||||
| Regularly operated | Yes (At request) | |||||||||||||||||||||||||||
| Year of first operation | 2009 | |||||||||||||||||||||||||||
| Contact details of the PT provider | ||||||||||||||||||||||||||||
| Provider | Contact person | |||||||||||||||||||||||||||
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PT SOUTH QUALITY SAS
Pareja 3981 - Villa Devoto Buenos Aires Argentina Phone: +54 9 11 2614 6800 Fax: Web: https://www.ptsouthquality.com/ https://www.ptsouthquality.com/ |
Ms. Esther Casas
Phone: +54 9 11 2614 6800 Fax: Email: ecasas@ptsouthquality.com ecasas@ptsouthquality.com |
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If you find any mistakes please contact the responsible EPTIS coordinator in Argentina,
Ms Eliana Ditta.
Ms Eliana Ditta.