🇵🇱 ZABRZAŃSKIE PRZEDSIĘBIORSTWO WODOCIĄGÓW PL
Water & wastewaterMicrobiology
ZABRZAŃSKIE PRZEDSIĘBIORSTWO WODOCIĄGÓW is a laboratory accredited by PCA under number AB 1380 (Zabrze, Poland). Its accreditation scope covers 86 test methods in the following areas: Water & wastewater, Microbiology. Test objects include: Water intended for human consumption, Water, Water, Wastewater, Wastewater. Most frequently used techniques: Spectrophotometric method, Titrimetric method, Membrane filtration method.
At a glance
- Accreditation number: PCA AB 1380
- Methods in scope: 86
- Types of test objects: 5
- Techniques used: 12
- City: Zabrze, Poland
- Accreditation number
- AB 1380
- Accreditation body
- PCA
- Address
- I KANALIZACJI Sp. z o.o., ul. Wolności 215, 41-800 Zabrze, LABORATORIUM, ul. Pestalozziego 10
- City
- Zabrze, Poland
What this laboratory tests (5)
- Water intended for human consumption — 35 methods
- Water — 31 methods
- Water, Wastewater — 15 methods
- Wastewater — 4 methods
- Water, Water intended for human consumption — 1 method
Analytical techniques used (12)
- Spectrophotometric method — 27 methods
- Titrimetric method — 12 methods
- Membrane filtration method — 10 methods
- Most probable number method (MPN) — 5 methods
- Plate method (pour plate) — 4 methods
- Conductometric method — 3 methods
- Electrochemical method — 3 methods
- Potentiometric method — 3 methods
- Colorimetric method — 2 methods
- Gravimetric method — 2 methods
- Nephelometric method — 2 methods
- Manual method; Automatic method — 1 method
Laboratory sections (2)
- Laboratory — 83 methods
- Laboratory Tests performed outside the laboratory premises — 3 methods
Laboratory locations
- ZABRZAŃSKIE PRZEDSIĘBIORSTWO WODOCIĄGÓW (main site) — ul. Wolności 215, 41-800 Zabrze
- Laboratory — ul. Pestalozziego 10, 41-819 Zabrze
Certificate information
- Issue date
- 15.10.2026
- Issue no.
- 14
Accreditation scope — test methods (86)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Laboratory | |||||
| 1 | Water | Sampling for microbiological testing | PN-EN ISO 19458:2007 excluding cl. 4.4.3; 4.4.4; 4.4.5 | ||
| 2 | Water | Sampling for chemical and physical testing | PN-EN ISO 5667-6:2016-12 excluding cl. 7.3, 7.5, 7.6, 8.2 | ||
| 3 | Water | Temperature Range (5,0 – 50,0) °C |
PB-13 issue 4 of 19.06.2020 | ||
| 4 | Wastewater | Sampling for chemical and physical testing | Manual method; Automatic method | PN-ISO 5667-10:2021-11 | |
| 5 | Wastewater | Temperature Range (5,0 – 50,0) °C |
PB-13 issue 4 of 19.06.2020 | ||
| 6 | Water | pH Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 7 | Water | Iron concentration Range (0,010 – 2,500) mg/l |
Spectrophotometric method | PB-03 issue 9 of 06.07.2026 based on Hach methodology No. 8008 | |
| 8 | Water | Manganese concentration Range (0,010 – 0,500) mg/l |
Spectrophotometric method | PB-04 issue 8 of 19.06.2020 based on Hach methodology No. 8149 | |
| 9 | Water | Ammonium ion concentration Range (0,020 – 2,500) mg/l |
Spectrophotometric method | PB-05 issue 8 of 19.06.2020 based on Hach methodology No. 8038 | |
| 10 | Water | Colour Range (2 – 100) mg/l Pt |
Spectrophotometric method | PB-06 issue 9 of 06.07.2026 based on Hach methodology No. 8025 | |
| 11 | Water | Electrical conductivity Range (147 – 2500) µS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 12 | Water | Turbidity Range (0,10 – 30) NTU |
Nephelometric method | PN-EN ISO 7027-1:2016-09 | |
| 13 | Water | Total content of calcium and magnesium (total hardness) Range (5 – 700) mg/l CaCO3 |
Titrimetric method | PN-ISO 6059:1999 | |
| 14 | Water | Chloride concentration Range (5 – 300) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 15 | Water | Nitrate concentration Range (0,6 – 75) mg/l |
Spectrophotometric method | PN-82/C-04576/08 | |
| 16 | Water | Calcium concentration Range (2 – 150) mg/l |
Titrimetric method | PN-ISO 6058:1999 | |
| 17 | Water | Magnesium concentration (calculated) | PN-C-04554-4:1999; Annex A | ||
| 18 | Water | Permanganate index (oxidisability) Range (0,50 – 10,0) mg/l |
Titrimetric method | PN-EN ISO 8467:2001 | |
| 19 | Water | Sulfate concentration Range (5 – 300) mg/l |
Spectrophotometric method | PB-22 issue 5 of 19.06.2020 based on Hach methodology No. 8051 | |
| 20 | Water intended for human consumption | Total chlorine concentration Range (0,10 – 1,00) mg/l |
Spectrophotometric method | PB-61 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021 | |
| 21 | Water intended for human consumption | Combined chlorine concentration (calculated) | PB-61 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021 | ||
| 22 | Water | Fluoride concentration Range (0,10 – 1,90) mg/l |
Spectrophotometric method | PB-56 issue 5 of 19.06.2020 based on Hach methodology No. 8029 | |
| 23 | Water | Cyanide concentration Range (0,010 – 0,200) mg/l |
Spectrophotometric method | PB-20 issue 5 of 19.06.2020 based on Hach methodology No. 8027 | |
| 24 | Water | Nitrite concentration Range (0,010 – 0,800) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 25 | Water | Escherichia coli count | Membrane filtration method | PN-EN ISO 9308-1:2014-12 +A1:2017-04 | |
| 26 | Water | Coliform bacteria count | Membrane filtration method | PN-EN ISO 9308-1:2014-12 +A1:2017-04 | |
| 27 | Water | Intestinal enterococci count | Membrane filtration method | PN-EN ISO 7899-2:2004 | |
| 28 | Water | Clostridium perfringens count including spores | Membrane filtration method | PN-EN ISO 14189:2016-10 | |
| 29 | Water | Total viable count at 36°C | Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 30 | Water | Total viable count at 22°C | Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 31 | Water | Pseudomonas aeruginosa count | Membrane filtration method | PN-EN ISO 16266:2009 | |
| 32 | Water | Escherichia coli count | Most probable number method (MPN) | PN-EN ISO 9308-2:2014-06 | |
| 33 | Water | Coliform bacteria count | Most probable number method (MPN) | PN-EN ISO 9308-2:2014-06 | |
| 34 | Water | Chemical oxygen demand - COD-Cr Range (5 – 30000) mg/l O2 |
Spectrophotometric method | PN-ISO 15705:2005 | |
| 35 | Water | Biochemical oxygen demand - BOD5 Range (0,50 – 6,0) mg/l O2 |
Electrochemical method | PN-EN 1899-2:2002 | |
| 36 | Water, Water intended for human consumption | Intestinal enterococci count | Most probable number method (MPN) | PB-18 issue 4 of 19.06.2020 | |
| 37 | Wastewater | Chemical oxygen demand - COD-Cr Range (30 – 5000) mg/l O2 |
Titrimetric method | PN-ISO 6060:2006 | |
| 38 | Wastewater | Ammonium nitrogen concentration Range (2,00 – 1100) mg/l |
Titrimetric method | PN-ISO 5664:2002 | |
| 39 | Water, Wastewater | pH Range 2,0 – 12,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 40 | Water, Wastewater | Biochemical oxygen demand - BOD5 Range (3 – 2000) mg/l O2 |
Electrochemical method | PN-EN ISO 5815-1:2019-12 | |
| 41 | Water, Wastewater | Total suspended solids (TSS) Range (2,0 – 1100) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 42 | Water, Wastewater | Nitrate nitrogen concentration Range (0,05 – 25) mg/l |
Spectrophotometric method | PN-82/C-04576/08 | |
| 43 | Water, Wastewater | Total nitrogen (calculated) | PB-12 issue 7 of 19.06.2020 | ||
| 44 | Water, Wastewater | Chloride concentration Range (5,0 – 5000) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 45 | Water, Wastewater | Sulfate concentration Range (10 – 1000) mg/l |
Gravimetric method | PN-ISO 9280:2002 | |
| 46 | Water, Wastewater | Nitrite nitrogen concentration Range (0,010 – 2,50) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 47 | Water, Wastewater | Kjeldahl nitrogen concentration Range (1,00 – 1000) mg/l |
Titrimetric method | PN-EN 25663:2001 | |
| 48 | Water, Wastewater | Total phosphorus concentration Range (0,040 – 75,0) mg/l |
Spectrophotometric method | PN-EN ISO 6878:2006+Ap1:2010 +Ap2:2010 cl. 7 | |
| 49 | Water, Wastewater | Electrical conductivity Range (200 – 100 000) µS/cm |
Conductometric method | PN-EN 27888:1999 | |
| 50 | Water, Wastewater | Ammonium nitrogen concentration Range (0,05 – 1000) mg/l |
Spectrophotometric method | PN-ISO 7150-1:2002 | |
| 51 | Water, Wastewater | Phenol index Range (0,004 – 1,0) mg/l |
Spectrophotometric method | PN-ISO 6439:1994 | |
| 52 | Water, Wastewater | Chemical oxygen demand - COD-Cr Range (5 – 30000) mg/l O2 |
Spectrophotometric method | PN-ISO 15705:2005 | |
| 53 | Water, Wastewater | Biochemical oxygen demand - BOD5 Range (0,50 – 6,0) mg/l O2 |
Electrochemical method | PN-EN 1899-2:2002 | |
| 54 | Water intended for human consumption | Sampling for chemical and physical testing Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
PN-ISO 5667-5:2017-10 | ||
| 55 | Water intended for human consumption | Temperature Range (5,0 – 20,0) °C Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
PN-77/C-04584 | ||
| 56 | Water intended for human consumption | Sampling for microbiological testing Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
PN-EN ISO 19458:2007 | ||
| 57 | Water intended for human consumption | pH Range 4,0 – 10,0 Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 58 | Water intended for human consumption | Iron concentration Range (0,010 – 2,500) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-03 issue 9 of 06.07.2026 based on Hach methodology No. 8008 | |
| 59 | Water intended for human consumption | Manganese concentration Range (0,010 – 0,500) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-04 issue 8 of 19.06.2020 based on Hach methodology No. 8149 | |
| 60 | Water intended for human consumption | Ammonium ion concentration Range (0,020 – 2,500) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-05 issue 8 of 19.06.2020 based on Hach methodology No. 8038 | |
| 61 | Water intended for human consumption | Colour Range (2 – 100) mg/l Pt Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-06 issue 9 of 06.07.2026 based on Hach methodology No. 8025 | |
| 62 | Water intended for human consumption | Electrical conductivity Range (147 – 2500) µS/cm Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Conductometric method | PN-EN 27888:1999 | |
| 63 | Water intended for human consumption | Turbidity Range (0,10 – 30) NTU Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Nephelometric method | PN-EN ISO 7027-1:2016-09 | |
| 64 | Water intended for human consumption | Total content of calcium and magnesium (total hardness) Range (5 – 700) mg/l CaCO3 Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Titrimetric method | PN-ISO 6059:1999 | |
| 65 | Water intended for human consumption | Chloride concentration Range (5 – 300) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Titrimetric method | PN-ISO 9297:1994 | |
| 66 | Water intended for human consumption | Nitrate concentration Range (0,6 – 75) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PN-82/C-04576/08 | |
| 67 | Water intended for human consumption | Calcium concentration Range (2 – 150) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Titrimetric method | PN-ISO 6058:1999 | |
| 68 | Water intended for human consumption | Magnesium concentration (calculated) Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
PN-C-04554-4:1999; Annex A | ||
| 69 | Water intended for human consumption | Permanganate index (oxidisability) Range (0,50 – 10,0) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Titrimetric method | PN-EN ISO 8467:2001 | |
| 70 | Water intended for human consumption | Sulfate concentration Range (5 – 300) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-22 issue 5 of 19.06.2020 based on Hach methodology No. 8051 | |
| 71 | Water intended for human consumption | Free chlorine concentration Range (0,10 – 0,60) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-25 issue 5 of 19.06.2020 based on Hach methodology No. 8021 | |
| 72 | Water intended for human consumption | Fluoride concentration Range (0,10 – 1,90) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-56 issue 5 of 19.06.2020 based on Hach methodology No. 8029 | |
| 73 | Water intended for human consumption | Cyanide concentration Range (0,010 – 0,200) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PB-20 issue 5 of 19.06.2020 based on Hach methodology No. 8027 | |
| 74 | Water intended for human consumption | Nitrite concentration Range (0,010 – 0,800) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Spectrophotometric method | PN-EN 26777:1999 | |
| 75 | Water intended for human consumption | Escherichia coli count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Membrane filtration method | PN-EN ISO 9308-1:2014-12 +A1:2017-04 | |
| 76 | Water intended for human consumption | Coliform bacteria count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Membrane filtration method | PN-EN ISO 9308-1:2014-12 +A1:2017-04 | |
| 77 | Water intended for human consumption | Intestinal enterococci count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Membrane filtration method | PN-EN ISO 7899-2:2004 | |
| 78 | Water intended for human consumption | Clostridium perfringens count including spores Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Membrane filtration method | PN-EN ISO 14189:2016-10 | |
| 79 | Water intended for human consumption | Total viable count at 36°C Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 80 | Water intended for human consumption | Total viable count at 22°C Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Plate method (pour plate) | PN-EN ISO 6222:2004 | |
| 81 | Water intended for human consumption | Pseudomonas aeruginosa count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Membrane filtration method | PN-EN ISO 16266:2009 | |
| 82 | Water intended for human consumption | Escherichia coli count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Most probable number method (MPN) | PN-EN ISO 9308-2:2014-06 | |
| 83 | Water intended for human consumption | Coliform bacteria count Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Most probable number method (MPN) | PN-EN ISO 9308-2:2014-06 | |
| Laboratory Tests performed outside the laboratory premises | |||||
| 84 | Water intended for human consumption | Total chlorine concentration Range (0,10 – 1,00) mg/l |
Colorimetric method | PB-60 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021 | |
| 85 | Water intended for human consumption | Combined chlorine concentration (calculated) | PB-60 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021 | ||
| 86 | Water intended for human consumption | Free chlorine concentration Range (0,10 – 0,60) mg/l Regulated area: Sampling and testing of water intended for human consumption performed for the purposes of the legally regulated area
The competence of the laboratory has been confirmed taking into account the applicable requirements of legal acts
to the Act of 7 June 2001 on collective water supply and collective wastewater disposal. |
Colorimetric method | PB-59 issue 2 of 19.06.2020 based on Hach methodology No. 8021 | |
Reference standards (47)
PB-03 issue 9 of 06.07.2026 based on Hach methodology No. 8008
PB-04 issue 8 of 19.06.2020 based on Hach methodology No. 8149
PB-05 issue 8 of 19.06.2020 based on Hach methodology No. 8038
PB-06 issue 9 of 06.07.2026 based on Hach methodology No. 8025
PB-12 issue 7 of 19.06.2020
PB-13 issue 4 of 19.06.2020
PB-18 issue 4 of 19.06.2020
PB-20 issue 5 of 19.06.2020 based on Hach methodology No. 8027
PB-22 issue 5 of 19.06.2020 based on Hach methodology No. 8051
PB-25 issue 5 of 19.06.2020 based on Hach methodology No. 8021
PB-56 issue 5 of 19.06.2020 based on Hach methodology No. 8029
PB-59 issue 2 of 19.06.2020 based on Hach methodology No. 8021
PB-60 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021
PB-61 issue 2 of 25.09.2024 based on Hach methodologies No. 8167 and 8021
PN-77/C-04584
PN-82/C-04576/08
PN-C-04554-4:1999; Annex A
PN-EN 1899-2:2002
PN-EN 25663:2001
PN-EN 26777:1999
PN-EN 27888:1999
PN-EN 872:2007+Ap1:2007
PN-EN ISO 10523:2012
PN-EN ISO 14189:2016-10
PN-EN ISO 16266:2009
PN-EN ISO 19458:2007
PN-EN ISO 19458:2007 excluding cl. 4.4.3; 4.4.4; 4.4.5
PN-EN ISO 5667-6:2016-12 excluding cl. 7.3, 7.5, 7.6, 8.2
PN-EN ISO 5815-1:2019-12
PN-EN ISO 6222:2004
PN-EN ISO 6878:2006+Ap1:2010 +Ap2:2010 cl. 7
PN-EN ISO 7027-1:2016-09
PN-EN ISO 7899-2:2004
PN-EN ISO 8467:2001
PN-EN ISO 9308-1:2014-12 +A1:2017-04
PN-EN ISO 9308-2:2014-06
PN-ISO 15705:2005
PN-ISO 5664:2002
PN-ISO 5667-10:2021-11
PN-ISO 5667-5:2017-10
PN-ISO 6058:1999
PN-ISO 6059:1999
PN-ISO 6060:2006
PN-ISO 6439:1994
PN-ISO 7150-1:2002
PN-ISO 9280:2002
PN-ISO 9297:1994