🇵🇱 „EKO-SERWIS” s.c. PL

PCA AB 667 • Łódź, Poland • 132 methods

Water & wastewaterEnvironmentMicrobiologyMaterials & polymers

„EKO-SERWIS” s.c. is a laboratory accredited by PCA under number AB 667 (Łódź, Poland). Its accreditation scope covers 132 test methods in the following areas: Water & wastewater, Environment, Microbiology, Materials & polymers. Test objects include: Water, wastewater, Water, Swimming pool water, Waste o) code: 19 08 05. Most frequently used techniques: Spectrophotometric method, Titrimetric method, Membrane filtration method.

At a glance

Accreditation number: PCA AB 667
Methods in scope: 132
Types of test objects: 20
Techniques used: 26
City: Łódź, Poland

Accreditation number: AB 667
Accreditation body: PCA
Address: Dorota Markowska, Maciej Markowski, ul. Wierzbowa 48, 90-133 Łódź
City: Łódź, Poland

What this laboratory tests (20)

Water, wastewater — 32 methods
Water — 19 methods
Swimming pool water — 15 methods
Waste o) code: 19 08 05 — 12 methods
Water, water intended for human consumption — 12 methods
Sewage sludge — 8 methods
Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13 — 8 methods
Water (including swimming pool water), water intended for human consumption — 5 methods
Soil — 4 methods
Wastewater — 4 methods
Bathing water — 2 methods
Rainwater and snowmelt water — 2 methods
Sewage sludge, waste o) code: 19 08 05 — 2 methods
Groundwater — 1 method
Sewage sludge, waste o) code: 19 08 05 02 02 04 — 1 method
and 5 more

Analytical techniques used (26)

Spectrophotometric method — 25 methods
Titrimetric method — 17 methods
Membrane filtration method — 13 methods
Gravimetric method — 12 methods
Potentiometric method — 6 methods
MPN method — 4 methods
Gas chromatography with electron capture detection (GC-ECD) — 3 methods
Inductively coupled plasma optical emission spectrometry (ICP–OES) — 3 methods
Plate method (pour plate) — 3 methods
Atomic absorption spectrometry with electrochemical atomization (ETAAS) — 2 methods
Culture method with biochemical and serological confirmation — 2 methods
Electrochemical method — 2 methods
Flame atomic absorption spectrometry (FAAS) — 2 methods
Flotation method, microscopic — 2 methods
Gas chromatography with flame ionization detection (GC-FID) — 2 methods
and 11 more

Accreditation scope — test methods (132)

No.	Test object	Methodology / Parameters	Technique	Reference document
Test methods
1	Water intended for human consumption	Sampling for chemical and physical testing (including sensory testing)		PN-ISO 5667-5:2017-10
2	Swimming pool water	Sampling for chemical and physical testing		PN-ISO 5667-5:2017-10 IS-7 edycja 3 z dnia 29.01.2018 r.
3	Water (including swimming pool water), bathing water, water intended for human consumption	Sampling for microbiological testing		PN-EN ISO 19458:2007
4	Groundwater	Sampling for chemical and physical testing		PN-ISO 5667-11:2017-10
5	Sewage sludge, waste o) code: 19 08 05 02 02 04	Sampling for chemical and physical, microbiological and parasitological testing		PN-EN ISO 5667-13:2011 z wył. 6.3.5; 6.3.8.5.
6	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Sampling for chemical and physical testing		PN-EN ISO 5667-13:2011 z wył. 6.3.4; 6.3.5; 6.3.8
7	Soil	Sampling for chemical and physical testing		PN-R-04031:1997 \| PN-ISO 10381-4:2007
8	Surface water	Sampling for chemical and physical testing		PN-EN ISO 5667-6:2016-12 z wył. p. 7.6
9	Wastewater (including rainwater and snowmelt water)	Sampling for chemical and physical testing Temperature of wastewater /of the collected wastewater sample Range (0,5 – 50) °C	Manual method; Automatic method	PN-ISO 5667-10:2021-11 \| PN-77/C-04584
10	Water, water intended for human consumption	Coliform bacteria count	Membrane filtration method	PN-EN ISO 9308-1:2014-12 \| PN-EN ISO 9308-1:2014-12 /A1:2017-04
11	Water, water intended for human consumption	Escherichia coli count	Membrane filtration method	PN-EN ISO 9308-1:2014-12 \| PN-EN ISO 9308-1:2014-12 /A1:2017-04
12	Water, water intended for human consumption	Most probable number of coliform bacteria	MPN method	PN-EN ISO 9308-2:2014-06
13	Water, water intended for human consumption	Most probable number, Escherichia coli	MPN method	PN-EN ISO 9308-2:2014-06
14	Water, water intended for human consumption	Intestinal enterococci count	Membrane filtration method	PN-EN ISO 7899-2:2004
15	Water, water intended for human consumption	Most probable number of intestinal enterococci	MPN method	ENTEROLERT-DW IDEXX wydanie 06-18085-07 z roku 2019
16	Water, water intended for human consumption	Total viable count at 22 °C	Plate method (pour plate)	PN-EN ISO 6222:2004
17	Water, water intended for human consumption	Total viable count at 36 °C	Plate method (pour plate)	PN-EN ISO 6222:2004
18	Water, water intended for human consumption	Pseudomonas aeruginosa count	Membrane filtration method	PN-EN ISO 16266:2009
19	Water, water intended for human consumption	Clostridium perfringens count including spores	Membrane filtration method	PN-EN ISO 14189:2016-10
20	Water (including swimming pool water), water intended for human consumption	Coagulase-positive staphylococci count	Membrane filtration method	PN-Z-11001-3:2000
21	Water (including swimming pool water), water intended for human consumption	Count of bacteria of the genus Legionella Matrix A: Procedure 5 (medium A-BCYE), Procedure 7 (medium C-GVPC)	Membrane filtration method	PN-EN ISO 11731:2017-08 \| PN-EN ISO 11731:2017-08 /Ap1:2019-12
22	Water (including swimming pool water), water intended for human consumption	Count of bacteria of the genus Legionella Matrix B: Procedure 7(medium C-GVPC)	Membrane filtration method	PN-EN ISO 11731:2017-08 \| PN-EN ISO 11731:2017-08 /Ap1:2019-12
23	Water (including swimming pool water), water intended for human consumption	Count of bacteria of the genus Legionella Matrix A Procedure 1 (medium A-BCYE, medium B-BCYE+AB)	Plate method (spread plate)	PN-EN ISO 11731:2017-08 \| PN-EN ISO 11731:2017-08 /Ap1:2019-12
24	Water (including swimming pool water), water intended for human consumption	Count of bacteria of the genus Legionella Matrix B: Procedure 1 (medium C –GVPC)	Plate method (spread plate)	PN-EN ISO 11731:2017-08 \| PN-EN ISO 11731:2017-08 /Ap1:2019-12
25	Swimming pool water	Coliform bacteria count	Membrane filtration method	PN-EN ISO 9308-1:2014-12 \| PN-EN ISO 9308-1:2014-12 /A1:2017-04
26	Swimming pool water	Escherichia coli count	Membrane filtration method	PN-EN ISO 9308-1:2014-12 \| PN-EN ISO 9308-1:2014-12 /A1:2017-04
27	Swimming pool water	Pseudomonas aeruginosa count	Membrane filtration method	PN-EN ISO 16266:2009
28	Swimming pool water	Total viable count at 36 °C	Plate method (pour plate)	PN-EN ISO 6222:2004
29	Bathing water	Escherichia coli count	Membrane filtration method	PN-EN ISO 9308-1:2014-12 \| PN-EN ISO 9308-1:2014-12 /A1:2017-04
30	Bathing water	Intestinal enterococci count	Membrane filtration method	PN-EN ISO 7899-2:2004
31	Water, bathing water	Most probable number, Escherichia coli	MPN method	PN-EN ISO 9308-3:2002
32	Sewage sludge, waste o) code: 19 08 05	Presence of bacteria of the genus, Salmonella	Culture method with biochemical and serological confirmation	PN-EN ISO 6579-1:2017-04 \| PN-EN ISO 6579-1:2017-04/A1:2020- 09
33	Sewage sludge, waste o) code: 19 08 05	Presence and count of viable eggs of intestinal parasites Ascaris sp., Toxocara sp., Trichuris sp. Range od 1 ATT/kg s.m.	Flotation method, microscopic	PN-Z-19005:2018
34	Water, wastewater	pH Range 2,0 – 12,0	Potentiometric method	PN-EN ISO 10523:2012
35	Water, wastewater	Total suspended solids (TSS) Range (2,0 – 2000) mg/l	Gravimetric method	PN-EN 872:2007+Ap1:2007
36	Water, wastewater	Dry residue Range (10 – 2000) mg/l	Gravimetric method	PN-78/C-04541
37	Water, wastewater	Dissolved solids concentration Range (10 – 1000) mg/l	Gravimetric method	PN-EN 15216:2022-03
38	Water, wastewater	Chloride concentration Range (5,0 – 1000) mg/l	Titrimetric method	PN-ISO 9297:1994
39	Water, wastewater	Sulphate (VI) concentration Range (10 – 500) mg/l	Gravimetric method	PN-ISO 9280:2002
40	Water, wastewater	Kjeldahl nitrogen concentration Range (0,50 – 250) mg/l	Titrimetric method	PN-EN 25663:2001
41	Water, wastewater	Dissolved oxygen concentration Range (0,5 – 15,0) mg/l O2	Electrochemical method	PN-EN ISO 5814:2013-04E
42	Water, wastewater	Ammonium nitrogen concentration Range (0,20 – 250) mg/l	Titrimetric method	PN-ISO 5664:2002
43	Water, wastewater	Nitrate nitrogen concentration Range (0,050 – 100) mg/l	Spectrophotometric method	PN-82/C-04576/08
44	Water, wastewater	Nitrite nitrogen concentration Range (0,007 – 2,0) mg/l	Spectrophotometric method	PN-EN 26777:1999
45	Water, wastewater	Total nitrogen concentration (calculated)		PN-73/C-04576/14
46	Water, wastewater	Metal concentrations zinc (0,10 – 4,0) mg/l	Flame atomic absorption spectrometry (FAAS)	PN ISO 8288:2002 metoda A
47	Water, wastewater	Chemical Oxygen Demand COD-Cr Range (10 – 9000) mg/l O2	Spectrophotometric method	PN-ISO 15705:2005
48	Water, wastewater	Dissolved oxygen concentration Range (0,5 – 15,0) mg/l O2	Titrimetric method	PN-EN 25813:1997
49	Water, wastewater	Mineral oil index Range (0,10 – 50) mg/l	Gas chromatography with flame ionization detection (GC-FID)	PN-EN ISO 9377-2:2003
50	Water, wastewater	Phenol index Range (0,005 – 0,10) mg/l	Spectrophotometric method	PN-ISO 6439:1994 metoda B
51	Water, wastewater	Total iron concentration Range (0,010 – 20,0) mg/l	Spectrophotometric method	PN-ISO 6332:2001+Ap1:2016
52	Water, wastewater	Element concentration nickel (6,0 – 6000) μg/l copper (3,0 – 2000) μg/l lead (3,0 – 2500) μg/l cadmium (0,40 – 400) μg/l total chromium (2,0 – 2000) μg/l arsenic (3,0 – 2500) μg/l	Atomic absorption spectrometry with electrochemical atomization (ETAAS)	PN-EN-ISO 15586:2005
53	Water, wastewater	Anion concentrations bromides (0,5 – 30) mg/l chlorides (1,0 – 2 500) mg/l sulfates (2,0 – 2 500) mg/l nitrates (0,10 – 100) mg/l fluorides (0,10 – 10) mg/l	Ion chromatography with conductometric detection (IC–CD)	PN-EN ISO 10304-1:2009 +AC:2012
54	Water, wastewater	Biochemical oxygen demand BOD5 Range (1 – 6000) mg/l O2	Electrochemical method; Optical method	PN-EN ISO 5815-1:2019-12
55	Water, wastewater	Biochemical oxygen demand BOD5 Range (0,60 – 7,0) mg/l O2	Electrochemical method	PN-EN 1899-2:2002
56	Water, wastewater	Orthophosphate concentration Range (0,040 – 50,0) mg/l	Spectrophotometric method	PN-EN ISO 6878:2006 +Ap1:2010 +Ap2:2010 p.4
57	Water, wastewater	Total phosphorus concentration Range (0,040 – 50,0) mg/l	Spectrophotometric method	PN-EN ISO 6878:2006+Ap1:2010 +Ap2:2010
58	Water, wastewater	Sodium concentration Range (5,0 – 500) mg/l	Flame atomic absorption spectrometry (FAAS)	PN-ISO 9964-1:1994+Ap1:2009 \| PN-ISO 9964-1/Ak:1997
59	Water, wastewater	Free cyanide concentration Range (0,03 – 0,6) mg/l	Spectrophotometric method	Test HACH nr LCK 315 edycja 2 z 08/2025
60	Water, wastewater	Electrical conductivity Range (25 – 3000) μS/cm	Conductometric method	PN-EN 27888:1999
61	Water, wastewater	Free chlorine concentration Range (0,05 – 2,0) mg/l	Spectrophotometric method	PN-EN ISO 7393-2:2018-04
62	Water, wastewater	Total chlorine concentration Range (0,05 – 2,0) mg/l	Spectrophotometric method	PN-EN ISO 7393-2:2018-04
63	Water, wastewater	Combined chlorine concentration (calculated)		PN-EN ISO 7393-2:2018-04
64	Water, wastewater	Chloramine concentration (calculated)		PN-EN ISO 7393-2:2018-04
65	Water, wastewater	Element concentration Nickel (0,0020 – 2,0) mg/l Copper (0,050 – 2,0) mg/l Lead (0,0010 – 2,5) mg/l Cadmium (0,0005 – 1,0) mg/l Chromium (0,010 – 2,0) mg/l Arsenic (0,010 – 2,5) mg/l Manganese (0,0050 – 2,0) mg/l Iron (0,010 – 20) mg/l Zinc (0,100 - 10,0) mg/l Boron (0,100 – 15,0) mg/l Aluminium (0,010 – 4,0) mg/l Tin (0,020 – 4,0) mg/l Antimony (0,050 – 1,0) mg/l Barium (0,0010 - 4,0) mg/l Molybdenum (0,030 - 2,0) mg/l Mercury (0,005 – 0,250) mg/l Selenium ( 0,010 – 2,0) mg/l Silver (0,0010 – 1,0) mg/l Vanadium (0,050 - 4,0) mg/l Titanium (0,050 - 2,0) mg/l Beryllium (0,100 – 2,0) mg/l Cobalt (0,050 - 2,0) mg/l Magnesium (1,0 – 200) mg/l Calcium (1,0 – 200) mg/l Sodium (1,0 – 200) mg/l Potassium (1,0 – 200) mg/l Phosphorus (0,010 – 50,0) mg/l Total hardness (calculated)	Inductively coupled plasma optical emission spectrometry (ICP-OES)	PN-EN ISO 11885:2009
66	Water, water intended for human consumption	Element concentration Mercury (0,40 – 10,0) μg/l Arsenic (1,0 – 15,0) μg/l Antimony (1,0 – 15,0) μg/l Selenium (1,0 – 15,0) μg/l	Hydride generation inductively coupled plasma optical emission spectrometry (HG-ICP-OES)	PN-EN ISO 11885:2009
67	Water, water intended for human consumption	Total organic carbon concentration Range (2,0 – 30,0) mg/l	Spectrophotometric method	Test Nanocolor OWO 30 NEO nr 985048 wydanie 12.2024
68	Rainwater and snowmelt water	Total suspended solids (TSS) Range (2,0 – 2000) mg/l	Gravimetric method	PN-EN 872:2007+Ap1:2007
69	Rainwater and snowmelt water	Mineral oil index Range (0,10 – 50) mg/l	Gas chromatography with flame ionization detection (GC-FID)	PN-EN ISO 9377-2:2003
70	Wastewater	Anionic surfactant concentration. Range (0,050 – 20) mg/l	Spectrophotometric method	PN-EN 903:2002
71	Wastewater	Concentration of substances extractable with petroleum ether. Range (10 – 200) mg/l	Gravimetric method	PS-3 edycja 4 z dnia 22.02.2013 r.
72	Wastewater	Chromium(VI) concentration Range (0,010 – 1,0) mg/l	Spectrophotometric method	PN-77/C-04604/08
73	Wastewater	Non-ionic surfactant concentration Range (0,20-100) mg/l	Spectrophotometric method	PN-ISO 7875-2:2002
74	Water	Turbidity Range (0,10 – 100) NTU	Nephelometric method	PN-EN ISO 7027-1:2016-09
75	Water	Magnesium concentration (calculated)		PN-99/C-04554/04 załącznik A
76	Water	Total content of calcium and magnesium (total hardness) Range (7 – 1000) mg/l CaCO3	Titrimetric method	PN-ISO 6059:1999
77	Water	Total alkalinity Range (0,40 – 20) mmol/l	Titrimetric method	PN-EN ISO 9963-1:2001+Ap1:2004
78	Water	Bicarbonate concentration (calculated)		PN-EN ISO 9963-1:2001+Ap1:2004
79	Water	Carbonate hardness, Non-carbonate hardness (calculated)		PN-EN ISO 9963-1:2001+Ap1:2004 \| PN-ISO 6059:1999
80	Water	Chromium(VI) concentration Range (0,005 – 0,050) mg/l	Spectrophotometric method	PN-EN ISO 18412:2007
81	Water	Aluminium concentration Range (0,040 – 1,0) mg/l	Spectrophotometric method	PN-92/C-04605/02
82	Water	Boron concentration Range (0,50 – 2,0) mg/l	Spectrophotometric method	PN-75/C-04563.01
83	Water	Permanganate index Range (0,50 – 10) mg /l O2	Titrimetric method	PN-EN ISO 8467:2001
84	Water	Ammonium ion concentration Range (0,030 – 2,6) mg/l	Spectrophotometric method	PN-ISO 7150-1:2002
85	Water	Presence of foreign taste Taste threshold number TFN Range 1 – 4	Qualitative method; Simplified paired method, non-forced choice	PN-EN 1622:2006
86	Water	Presence of foreign odour Odour threshold number TON Range 1 – 4	Qualitative method; Simplified paired method, non-forced choice	PN-EN 1622:2006
87	Water	Manganese concentration Range (1,5 – 2000) μg/l	Atomic absorption spectrometry with electrochemical atomization (ETAAS)	PN-EN-ISO 15586:2005
88	Water	Colour Range (2,0 – 70) mg/l Pt	Spectrophotometric method	PN-EN ISO 7887:2012+Ap1:2015 metoda C
89	Water	Calcium concentration Range (0,05 – 2,5) mmol/l	Titrimetric method	PN-ISO 6058:1999
90	Water	Pesticide concentrations: aldrin dieldrin heptachlor Range (0,01-1,0) μg/l p, p’- DDD p, p’- DDE p, p’- DDT endrin alpha- HCH beta- HCH delta- HCH gamma- HCH alpha-endosulfan beta-endosulfan heptachlor epoxide endrin aldehyde methoxychlor Range (0,020-1,0) μg/l Sum of pesticide concentrations (calculated)	Gas chromatography with electron capture detection (GC-ECD)	PN-EN ISO 6468:2002
91	Water	Trihalomethanes (THM) concentration trichloromethane (chloroform) Range (1,5 – 100) μg/l bromodichloromethane (1,5– 100) μg/l dibromochloromethane (1,5 – 100) μg/l tribromomethane (bromoform) (1,5 – 100) μg/l Sum of trihalomethane (THM) concentrations (calculated)	Gas chromatography with electron capture detection (GC-ECD)	PN-EN ISO 10301:2002
92	Water	Chlorate, chlorite concentration Range (0,10 – 2,0) mg/l Sum of chlorates, chlorites (calculated)	By ion chromatography with conductometric detection (IC-CD)	PN-EN ISO 10304-4:2022-08
93	Swimming pool water	Free chlorine concentration Range (0,05 – 2,0) mg/l	Spectrophotometric method	PN-EN ISO 7393-2:2018-04
94	Swimming pool water	Total chlorine concentration Range (0,05 – 2,0) mg/l	Spectrophotometric method	PN-EN ISO 7393-2:2018-04
95	Swimming pool water	Combined chlorine concentration (calculated)		PN-EN ISO 7393-2:2018-04
96	Swimming pool water	Permanganate index Range (0,50 – 10) mg/l O2	Titrimetric method	PN-EN ISO 8467:2001
97	Swimming pool water	Anion concentrations nitrates (0,10 – 100) mg/l	Ion chromatography with conductometric detection (IC-CD)	PN-EN ISO 10304-1:2009+AC:2012
98	Swimming pool water	Turbidity Range (0,10 – 100) NTU	Nephelometric method	PN-EN ISO 7027-1:2016-09
99	Swimming pool water	Aluminium concentration Range (0,040 – 1,0) mg/l	Spectrophotometric method	PN-92/C-04605/02
100	Swimming pool water	pH Range 2,0 – 12,0	Potentiometric method	PN-EN ISO 10523:2012
101	Swimming pool water	Oxidation-reduction potential + (redox) ref. to Ag/AgCl 3,5 mol/l KCl Range (220 – 1000) mV	Potentiometric method	PS-16 edycja 1 z dnia 05.07.2016 r.
102	Swimming pool water	Trihalomethanes (THM) concentration trichloromethane (chloroform) Range (1,5 – 100) μg/l bromodichloromethane (1,5– 100) μg/l dibromochloromethane (1,5 – 100) μg/l tribromomethane (bromoform) (1,5 – 100) μg/l Sum of trihalomethane (THM) concentrations (calculated)	Gas chromatography with electron capture detection (GC-ECD)	PN-EN ISO 10301:2002
103	Soil	pH - in KCl, pH - in CaCl2, pH - in H2O Range 2,0 – 12,0	Potentiometric method	PN-EN ISO 10390:2022-09
104	Soil	Element content Chromium (1,0 – 5000) mg/kg Zinc (10 – 10000) mg/kg Lead (0,1 – 5000) mg/kg Cadmium (0,05 – 50) mg/kg Nickel (0,2 – 5000) mg/kg Copper (5,0 – 5000) mg/kg Mercury (0,5 – 50) mg/kg	Inductively coupled plasma optical emission spectrometry (ICP-OES)	PN-EN 16170:2017-02
105	Soil	Available phosphorus content Range (1,0 – 50) mg/100g P2O5	Spectrophotometric method	PN-R-04023:1996
106	Sewage sludge	pH - in KCl, pH - in CaCl2, pH - in H2O Range 4,0 – 12,0	Potentiometric method	PN-EN ISO 10390:2022-09
107	Sewage sludge	Loss on ignition of dry matter (LOI) / Residue on ignition Range (1,0 – 99,0) %	Gravimetric method	PN-EN 15935:2022-01
108	Sewage sludge	Dry matter / water content Range (1,0 – 99,0) %	Gravimetric method	PN-EN 15934:2013-02
109	Sewage sludge	Kjeldahl nitrogen content Range (0,20 – 7,0) %	Titrimetric method	PN-EN 13342:2002
110	Sewage sludge	Ammonium nitrogen content Range (0,10 – 100) g/kg	Titrimetric method	PN-EN 14671:2007 \| PN-ISO 5664:2002
111	Sewage sludge	Total phosphorus content Range (0,50 – 8,0) %	Spectrophotometric method	PN-EN 14672:2006 \| PN-EN ISO 6878:2006 +Ap1:2010 +Ap2:2010
112	Sewage sludge	Calcium content Range (0,10 – 15) % Magnesium content Range (0,080 – 1,5) %	Titrimetric method	PS-11 edycja 3 z dnia 22.02.2013 r.
113	Sewage sludge	Element content Chromium (1,0 – 5000) mg/kg Zinc (10 – 10000) mg/kg Lead (0,1 – 5000) mg/kg Cadmium (0,05 – 50) mg/kg Nickel (0,2 – 5000) mg/kg Copper (5,0 – 5000) mg/kg Mercury (0,5 – 50) mg/kg Phosphorus (1,0 – 5000) mg/kg Magnesium (100 – 15 000) mg/kg Range (0,010 – 1,50) % Calcium (100 –150 000) mg/kg (0,010– 15,0) %	Inductively coupled plasma optical emission spectrometry (ICP–OES)	PN-EN 16170:2017-02
114	Waste o) code: 19 08 05	Sampling for chemical and physical, microbiological and parasitological testing		PN-EN ISO 5667-13:2011 z wył. 6.3.5, 6.3.8.5
115	Waste o) code: 19 08 05	pH - in KCl, pH - in CaCl2, pH - in H2O Range 4,0 – 12,0	Potentiometric method	PN-EN ISO 10390:2022-09
116	Waste o) code: 19 08 05	Loss on ignition of dry matter (LOI)/ Residue on ignition Range (1,0 – 99,0) %	Gravimetric method	PN-EN 15935:2022-01
117	Waste o) code: 19 08 05	Dry matter / water content Range (1,0 – 99,0) %	Gravimetric method	PN-EN 15934:2013-02
118	Waste o) code: 19 08 05	Kjeldahl nitrogen content Range (0,20 – 7,0) %	Titrimetric method	PN-EN 13342:2002
119	Waste o) code: 19 08 05	Ammonium nitrogen content Range (0,10 – 100) g/kg	Titrimetric method	PN-EN 14671:2007 \| PN-ISO 5664:2002
120	Waste o) code: 19 08 05	Total phosphorus content Range (0,50 – 8,0) %	Spectrophotometric method	PN-EN 14672:2006 \| PN-EN ISO 6878:2006 +Ap1:2010 +Ap2:2010
121	Waste o) code: 19 08 05	Calcium content Range (0,10 – 15) %	Titrimetric method	PS-11 edycja 3 z dnia 22.02.2013 r.
122	Waste o) code: 19 08 05	Magnesium content Range (0,080 – 1,5) %	Titrimetric method	PS-11 edycja 3 z dnia 22.02.2013 r.
123	Waste o) code: 19 08 05	Element content Chromium (1,0 – 5000) mg/kg Zinc (10 – 10000) mg/kg Lead (0,1 – 5000) mg/kg Cadmium (0,05 – 50) mg/kg Nickel (0,2 – 5000) mg/kg Copper (5,0 – 5000) mg/kg Mercury (0,5 – 50) mg/kg Phosphorus (1,0 – 5000) mg/kg Magnesium (100 – 15 000) mg/kg Range (0,010 – 1,50) % Calcium (100 – 150 000) mg/kg (0,010– 15,0) %	Inductively coupled plasma optical emission spectrometry (ICP–OES)	PN-EN 16170:2017-02
124	Waste o) code: 19 08 05	Presence and count of viable eggs of intestinal parasites Ascaris sp., Toxocara sp., Trichuris sp. Range od 1 ATT/kg s.m.	Flotation method, microscopic	PN-Z-19005:2018
125	Waste o) code: 19 08 05	Presence of bacteria of the genus, Salmonella	Culture method with biochemical and serological confirmation	PN-EN ISO 6579-1:2017-04 \| PN-EN ISO 6579-1:2017-04/ A1:2020- 09
126	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Sampling for chemical and physical testing		PN-EN ISO 5667-13:2011 z wył. 6.3.4; 6.3.5; 6.3.8
127	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Total dissolved solids (TDS) Range (10 – 7500) mg/kg	Gravimetric method	PN-EN 15216:2022-03 \| PN-EN 12457-4:2006
128	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Sulfate content Range (100 – 2500) mg/kg	Gravimetric method	PN-ISO 9280:2002 \| PN-EN 12457-4:2006
129	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Chloride content Range (50 – 10000) mg/kg	Titrimetric method	PN-ISO 9297:1994 \| PN-EN 12457-4:2006
130	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Anion content sulfates (100 – 2500) mg/kg chlorides (10 – 10000) mg/kg fluorides (1,0 – 100) mg/kg	Ion chromatography with conductometric detection (IC–CD)	PN-EN ISO 10304-1:2009+AC:2012 \| PN-EN 12457-4:2006
131	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Element content nickel (0,020 – 20,0) mg/kg copper (0,50 – 20,0) mg/kg lead (0,010 – 25,0) mg/kg cadmium (0,0050 – 10,0) mg/kg chromium (0,050 – 20,0) mg/kg arsenic (0,10 – 20,0) mg/kg zinc (1,00 – 100) mg/kg barium (0,010 – 40,0) mg/kg molybdenum (0,30 – 20,0) mg/kg selenium (0,10 – 20,0) mg/kg	Inductively coupled plasma optical emission spectrometry (ICP–OES)	PN-EN ISO 11885:2009 \| PN-EN 12457-4:2006
132	Waste o) code: 19 08 01 19 08 02 10 12 08 10 12 13	Element content mercury (0,0040- 0,10) mg/kg antimony (0,010 - 0,15) mg/kg	Hydride generation inductively coupled plasma optical emission spectrometry (HG-ICP-OES)	PN-EN ISO 11885:2009 \| PN-EN 12457-4:2006

Reference standards (91)

ENTEROLERT-DW IDEXX wydanie 06-18085-07 z roku 2019

PN ISO 8288:2002 metoda A

PN-73/C-04576/14

PN-75/C-04563.01

PN-77/C-04584

PN-77/C-04604/08

PN-78/C-04541

PN-82/C-04576/08

PN-92/C-04605/02

PN-99/C-04554/04 załącznik A

PN-EN 12457-4:2006

PN-EN 13342:2002

PN-EN 14671:2007

PN-EN 14672:2006

PN-EN 15216:2022-03

PN-EN 15934:2013-02

PN-EN 15935:2022-01

PN-EN 16170:2017-02

PN-EN 1622:2006

PN-EN 1899-2:2002

PN-EN 25663:2001

PN-EN 25813:1997

PN-EN 26777:1999

PN-EN 27888:1999

PN-EN 872:2007+Ap1:2007

PN-EN 903:2002

PN-EN ISO 10301:2002

PN-EN ISO 10304-1:2009 +AC:2012

PN-EN ISO 10304-1:2009+AC:2012

PN-EN ISO 10304-4:2022-08

PN-EN ISO 10390:2022-09

PN-EN ISO 10523:2012

PN-EN ISO 11731:2017-08

PN-EN ISO 11731:2017-08 /Ap1:2019-12

PN-EN ISO 11885:2009

PN-EN ISO 14189:2016-10

PN-EN ISO 16266:2009

PN-EN ISO 18412:2007

PN-EN ISO 19458:2007

PN-EN ISO 5667-13:2011 z wył. 6.3.4; 6.3.5; 6.3.8

PN-EN ISO 5667-13:2011 z wył. 6.3.5, 6.3.8.5

PN-EN ISO 5667-13:2011 z wył. 6.3.5; 6.3.8.5.

PN-EN ISO 5667-6:2016-12 z wył. p. 7.6

PN-EN ISO 5814:2013-04E

PN-EN ISO 5815-1:2019-12

PN-EN ISO 6222:2004

PN-EN ISO 6468:2002

PN-EN ISO 6579-1:2017-04

PN-EN ISO 6579-1:2017-04/ A1:2020- 09

PN-EN ISO 6579-1:2017-04/A1:2020- 09

PN-EN ISO 6878:2006 +Ap1:2010 +Ap2:2010

PN-EN ISO 6878:2006 +Ap1:2010 +Ap2:2010 p.4

PN-EN ISO 6878:2006+Ap1:2010 +Ap2:2010

PN-EN ISO 7027-1:2016-09

PN-EN ISO 7393-2:2018-04

PN-EN ISO 7887:2012+Ap1:2015 metoda C

PN-EN ISO 7899-2:2004

PN-EN ISO 8467:2001

PN-EN ISO 9308-1:2014-12

PN-EN ISO 9308-1:2014-12 /A1:2017-04

PN-EN ISO 9308-2:2014-06

PN-EN ISO 9308-3:2002

PN-EN ISO 9377-2:2003

PN-EN ISO 9963-1:2001+Ap1:2004

PN-EN-ISO 15586:2005

PN-ISO 10381-4:2007

PN-ISO 15705:2005

PN-ISO 5664:2002

PN-ISO 5667-10:2021-11

PN-ISO 5667-11:2017-10

PN-ISO 5667-5:2017-10

PN-ISO 5667-5:2017-10 IS-7 edycja 3 z dnia 29.01.2018 r.

PN-ISO 6058:1999

PN-ISO 6059:1999

PN-ISO 6332:2001+Ap1:2016

PN-ISO 6439:1994 metoda B

PN-ISO 7150-1:2002

PN-ISO 7875-2:2002

PN-ISO 9280:2002

PN-ISO 9297:1994

PN-ISO 9964-1/Ak:1997

PN-ISO 9964-1:1994+Ap1:2009

PN-R-04023:1996

PN-R-04031:1997

PN-Z-11001-3:2000

PN-Z-19005:2018

PS-11 edycja 3 z dnia 22.02.2013 r.

PS-16 edycja 1 z dnia 05.07.2016 r.

PS-3 edycja 4 z dnia 22.02.2013 r.

Test HACH nr LCK 315 edycja 2 z 08/2025

Test Nanocolor OWO 30 NEO nr 985048 wydanie 12.2024