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Spain

EMPRESA MIXTA DE AGUAS DE SANTA CRUZ DE TENERIFE, S.A. (EMMASA)

C/ Comodoro Rolín, 4 -A, 38007, Santa Cruz de Tenerife, Spain

ENAC 1201/LE2300ISO/IEC 17025Register refreshed 2026-10-10
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Accredited standards
4
ENAC certificate
1
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1
ENAC accredited scope

What this lab is accredited for

Our reading of the ENAC scope: each standard once, with its official name where we have checked it.

Only this lab. Searches the 4 standard numbers and the 4 official names we hold. When no standard matches, it searches the method text of every scope line.

EN 27888Water quality - Determination of electrical conductivity
ISO 9297Water quality - Determination of chloride - Silver nitrate titration with chromate indicator (Mohr's method)
ISO 10523Water quality - Determination of pH
ISO 15705Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method

Read from the scope as published by ENAC. Register refreshed 2026-10-10.

Scope as published by ENAC

3 lines
ENAC

ISO/IEC 17025

Active

1201/LE2300

View scope

Accredited scope, certificate 1201/LE2300

LineMethodMatrixRange
1UNE-EN ISO 10523Aguas de consumo; Aguas continentales no tratadas; Aguas residuales4 to 10 uds de pH
2UNE-EN 27888; UNE 77044-1; UNE-ISO 9297; UNE-EN ISO 10523; SM 5210-D; ISO 15705Aguas de consumo / Drinking water; Aguas continentales no tratadas/ Untreated continental water; Aguas residuales / WastewaterSee scope document
3

Extracted from the scope document; tables may not line up. View scope for the original.

Anexo Técnico / Technical Annex Nº 1201/LE2300 Rev./Ed. 6 Pág./Page 3 de/of 3 Accreditation will remain valid until notification to the contrary. This accreditation is subject to modifications, temporary suspensions and withdrawal. Its validity can be confirmed at www.enac.es Un método interno se considera que está basado en métodos normalizados cuando su validez y su adecuación al uso se han demostrado por referencia a dicho método normalizado y en ningún caso implica que ENAC considere que ambos métodos sean equivalentes. Para más información recomendamos consultar el Anexo I al CGA-ENAC-LEC. An in-house method is considered based on standardized methods when its validity and suitability have been demonstrated against standard reference methods. This will never imply that ENAC considers both methods equivalents. For more information, please consult Annex I to the CGA-ENAC-LEC. Código Validación Electrónica: b9Wx10J08F35hVwP1y La acreditación mantiene su vigencia hasta notificación en contra. La presente acreditación está sujeta a modificaciones, suspensiones temporales y retirada. Su vigencia puede confirmarse en https://www.enac.es/web/enac/validacion-electronica o haciendo clic aquí

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

C/ Comodoro Rolín, 4 -A, Santa Cruz de Tenerife, 38007, ES

28.46369, -16.26664

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