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Spain

NILSSON LABORATORIOS

C/ El Antonio, nº 11 local bajo, 35500, Arrecife, Spain

ENAC|1191/LE2285ENAC|1191/LE2944ISO/IEC 17025Register refreshed 2026-10-10
Certificates
2
Scope items
5
Standards
11
Locations
1

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Register record

ENACRefreshed
1191/LE2285Active
1191/LE2944Active

Accredited standards

11

Our reading of the ENAC scope: each standard once, with its official name where we have checked it. Click a standard to see the scope line it comes from, word for word.

ISO

ISO 5815-1Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: Dilution and seeding method with allylthiourea addition
As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

ISO 6222Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agar culture medium
As written on the certificate · Line 4 (ENAC 1191/LE2285)

UNE-EN ISO 6222; UNE-EN ISO 9308-1; UNE-EN ISO 16266; UNE-EN ISO 11731; IME-51

ISO 7027-1Water quality - Determination of turbidity - Part 1: Quantitative methods
As written on the certificate · Line 2 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1

As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

ISO 7150-1Water quality - Determination of ammonium - Part 1: Manual spectrometric method
As written on the certificate · Line 2 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1

As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

ISO 9308-1Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora
As written on the certificate · Line 4 (ENAC 1191/LE2285)

UNE-EN ISO 6222; UNE-EN ISO 9308-1; UNE-EN ISO 16266; UNE-EN ISO 11731; IME-51

ISO 10523Water quality - Determination of pH
As written on the certificate · Line 2 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1

As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

ISO 11731Water quality - Enumeration of LegionellaCertificate says EN ISO 11731 2019-03 UBA Empfehlung 18. Probably the same standard; not checked against the EN document.
As written on the certificate · Line 4 (ENAC 1191/LE2285)

UNE-EN ISO 6222; UNE-EN ISO 9308-1; UNE-EN ISO 16266; UNE-EN ISO 11731; IME-51

As written on the certificate · Line 1 (ENAC 1191/LE2944)

UNE-EN ISO 11731; IME-1

ISO 16266Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
As written on the certificate · Line 4 (ENAC 1191/LE2285)

UNE-EN ISO 6222; UNE-EN ISO 9308-1; UNE-EN ISO 16266; UNE-EN ISO 11731; IME-51

Other standards

EN 872Water quality - Determination of suspended solids - Method by filtration through glass fibre filters
As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

EN 27888Water quality - Determination of electrical conductivity
As written on the certificate · Line 2 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1

As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

EPA 410.4Name not checked yet
As written on the certificate · Line 3 (ENAC 1191/LE2285)

UNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4

Scope as published by ENAC

5 lines
ENAC

ISO/IEC 17025

Active

1191/LE2285

View scope

Accredited scope, certificate 1191/LE2285

LineDisciplineMethodMatrixRange
1environmental; chemical; biologicalUNE-EN ISO/IEC 17025:2017Aguas de consumo; Aguas continentales tratadas; Aguas continentales no tratadas; Aguas residuales-
2environmentalUNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1Aguas de consumo; Aguas continentales tratadasSee scope document
3environmentalUNE-EN ISO 10523; UNE-EN 27888; UNE-EN ISO 7027-1; ISO 7150-1; UNE-EN 872; UNE-EN ISO 5815; EPA 410.4Aguas continentales no tratadas; Aguas residuales-
4biologicalUNE-EN ISO 6222; UNE-EN ISO 9308-1; UNE-EN ISO 16266; UNE-EN ISO 11731; IME-51Aguas de consumo; Aguas continentales tratadas-

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.

ENAC

ISO/IEC 17025

Active

1191/LE2944

View scope

Accredited scope, certificate 1191/LE2944

LineDisciplineMethodMatrixRange
1biologicalUNE-EN ISO 11731; IME-1Aguas de consumo; Aguas continentales tratadas (aguas de piscina, spa, jacuzzi)-

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/ El Antonio, nº 11 local bajo, Arrecife, 35500, ES

28.96397, -13.54990

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Accreditation data refreshed from the ENAC register on .

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