🇵🇱 MIEJSKIE PRZEDSIĘBIORSTWO GOSPODARKI KOMUNALNEJ PL
Water & wastewater
MIEJSKIE PRZEDSIĘBIORSTWO GOSPODARKI KOMUNALNEJ is a laboratory accredited by PCA under number AB 961 (Krosno, Poland). Its accreditation scope covers 21 test methods in the following areas: Water & wastewater. Test objects include: Wastewater, Wastewater, water, Water. Most frequently used techniques: Titrimetric method, Gravimetric method, Spectrophotometric method.
At a glance
- Accreditation number: PCA AB 961
- Methods in scope: 21
- Types of test objects: 3
- Techniques used: 7
- City: Krosno, Poland
- Accreditation number
- AB 961
- Accreditation body
- PCA
- Address
- KROŚNIEŃSKI HOLDING KOMUNALNY Sp. z o.o., ul. Fredry 12, 38-400 Krosno, CENTRALNE LABORATORIUM WODY I ŚCIEKÓW, ul. Drzymały 14
- City
- Krosno, Poland
What this laboratory tests (3)
- Wastewater — 14 methods
- Wastewater, water — 4 methods
- Water — 3 methods
Analytical techniques used (7)
- Titrimetric method — 6 methods
- Gravimetric method — 5 methods
- Spectrophotometric method — 5 methods
- Flame atomic absorption spectrometry (FAAS) — 1 method
- Manual method; Automatic method — 1 method
- Optical method — 1 method
- Potentiometric method — 1 method
Accreditation scope — test methods (21)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Wastewater | Sampling for chemical and physical testing Temperature of the collected wastewater sample Range (0,0 – 35,0) °C |
Manual method; Automatic method | PN-ISO 5667-10:2021-11 | PN-77/C-04584 | |
| 2 | Wastewater | Chemical oxygen demand − COD-Cr Range (30 − 10 000) mg/l O2 |
Titrimetric method | PN-ISO 6060:2006 | |
| 3 | Wastewater | Total suspended solids (TSS) Range (2,5 − 1000) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 4 | Wastewater | Ammonium nitrogen concentration Range (0,05 – 100) mg/l |
Spectrophotometric method | PN-ISO 7150-1:2002 | |
| 5 | Wastewater | Ammonium nitrogen concentration Range (1,0 − 1000) mg/l |
Titrimetric method | PN-ISO 5664:2002 | |
| 6 | Wastewater | Nitrate nitrogen concentration Range (0,05 − 30) mg/l |
Spectrophotometric method | PN-82/C-04576/08 | |
| 7 | Wastewater | Nitrite nitrogen concentration Range (0,002 – 10,0) mg/l |
Spectrophotometric method | PN-EN 26777:1999 | |
| 8 | Wastewater | Total phosphorus concentration Range (0,040 – 40,0) mg/l |
Spectrophotometric method | PN-EN 6878:2006 pkt 8 +Ap1:2010+Ap2:2010 | |
| 9 | Wastewater | Orthophosphate concentration Range (0,005 – 40,0) mg/l |
Spectrophotometric method | PN-EN 6878:2006 pkt 4 +Ap1:2010+Ap2:2010 | |
| 10 | Wastewater | Chloride concentration Range (5,0 − 1000) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 11 | Wastewater | Kjeldahl nitrogen concentration Range (1,00 − 150) mg/l |
Titrimetric method | PN-EN 25663:2001 | |
| 12 | Wastewater | Total nitrogen concentration (calculated) | PN-73/C-04576/14 | ||
| 13 | Wastewater | Concentration of substances extractable with petroleum ether Range (5 − 500) mg/l |
Gravimetric method | PB-01 wydanie 3 z dnia 05.06.2020 r. | |
| 14 | Wastewater | Sulfate concentration Range (10 – 600) mg/l |
Gravimetric method | PN-ISO 9280:2002 | |
| 15 | Wastewater, water | pH Range 4,0 − 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 16 | Wastewater, water | Biochemical oxygen demand − BOD5 Range (1,0 − 6000) mg/l O2 |
Optical method | PN-EN ISO 5815-1:2019-12 | |
| 17 | Wastewater, water | Chemical oxygen demand − COD-Cr Range (5,0 − 50) mg/l O2 |
Titrimetric method | PB-16 wydanie 2 z dnia 05.06.2020 r. | |
| 18 | Wastewater, water | Metal concentrations: Cd (0,040 − 10) mg/l Zn (0,020 − 10) mg/l Cu (0,020 − 10) mg/l Pb (0,10 − 10) mg/l Ni (0,050 − 10) mg/l |
Flame atomic absorption spectrometry (FAAS) | PN-ISO 8288:2002 metoda A | |
| 19 | Water | Total suspended solids (TSS) Range (2,5 − 50) mg/l |
Gravimetric method | PN-EN 872:2007+Ap1:2007 | |
| 20 | Water | Chloride concentration Range (5,0 − 400) mg/l |
Titrimetric method | PN-ISO 9297:1994 | |
| 21 | Water | Sulfate concentration Range (10 − 200) mg/l |
Gravimetric method | PN-ISO 9280:2002 | |
Reference standards (19)
PB-01 wydanie 3 z dnia 05.06.2020 r.
PB-16 wydanie 2 z dnia 05.06.2020 r.
PN-73/C-04576/14
PN-77/C-04584
PN-82/C-04576/08
PN-EN 25663:2001
PN-EN 26777:1999
PN-EN 6878:2006 pkt 4 +Ap1:2010+Ap2:2010
PN-EN 6878:2006 pkt 8 +Ap1:2010+Ap2:2010
PN-EN 872:2007+Ap1:2007
PN-EN ISO 10523:2012
PN-EN ISO 5815-1:2019-12
PN-ISO 5664:2002
PN-ISO 5667-10:2021-11
PN-ISO 6060:2006
PN-ISO 7150-1:2002
PN-ISO 8288:2002 metoda A
PN-ISO 9280:2002
PN-ISO 9297:1994