🇵🇱 Przedsiębiorstwo Wodociągów i Kanalizacji Sp. z o.o. PL
Water & wastewater
Przedsiębiorstwo Wodociągów i Kanalizacji Sp. z o.o. is a laboratory accredited by PCA under number AB 1775 (Rybnik, Poland). Its accreditation scope covers 7 test methods in the following areas: Water & wastewater. Test objects include: Wastewater. Most frequently used techniques: Spectrophotometric method, Manual method; Automatic method, Method: gravimetric.
At a glance
- Accreditation number: PCA AB 1775
- Methods in scope: 7
- Types of test objects: 1
- Techniques used: 5
- City: Rybnik, Poland
- Accreditation number
- AB 1775
- Accreditation body
- PCA
- Address
- ul. Pod Lasem 62, 44-210 Rybnik, Dział Laboratorium
- City
- Rybnik, Poland
What this laboratory tests (1)
- Wastewater — 7 methods
Analytical techniques used (5)
- Spectrophotometric method — 3 methods
- Manual method; Automatic method — 1 method
- Method: gravimetric — 1 method
- Optical method — 1 method
- Potentiometric method — 1 method
Accreditation scope — test methods (7)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Wastewater | Sampling for chemical and physical testing Temperature of the sample / collected wastewater sample Range (1,0 – 50,0) oC |
Manual method; Automatic method | PN-ISO 5667-10:2021-11 | PN-77/C/04584 | |
| 2 | Wastewater | pH Range 4,0 – 10,0 |
Potentiometric method | PN-EN ISO 10523:2012 | |
| 3 | Wastewater | Biochemical oxygen demand (BOD5) Range (1 – 500) mg/l O2 |
Optical method | PN-EN ISO 5815-1:2019-12 | |
| 4 | Wastewater | Chemical oxygen demand - COD-Cr Range (15 – 2000) mg/l O2 |
Spectrophotometric method | PN-ISO 15705:2005 | |
| 5 | Wastewater | Total phosphorus concentration Range (0,10 – 25,0) mg/l |
Spectrophotometric method | PB-01 wyd. 1 z dnia 01.03.2020 | na podstawie testu MERCK nr 1.14543.0001 i testu MERCK nr 1.14729.0001 | |
| 6 | Wastewater | Total nitrogen concentration Range (5,0 – 125) mg/l |
Spectrophotometric method | PB-02 wyd. 1 z dnia 01.03.2020 | |
| 7 | Wastewater | Total suspended solids (TSS) Range (5,0 – 600) mg/l |
Method: gravimetric | PN-EN 872:2007+Ap1:2007 | |
Reference standards (9)
PB-01 wyd. 1 z dnia 01.03.2020
PB-02 wyd. 1 z dnia 01.03.2020
PN-77/C/04584
PN-EN 872:2007+Ap1:2007
PN-EN ISO 10523:2012
PN-EN ISO 5815-1:2019-12
PN-ISO 15705:2005
PN-ISO 5667-10:2021-11
na podstawie testu MERCK nr 1.14543.0001 i testu MERCK nr 1.14729.0001