🇵🇱 Stowarzyszenie Ekosystem Dziedzictwo Natury PL
Food & beveragesEnvironmentMicrobiologyWater & wastewater
Stowarzyszenie Ekosystem Dziedzictwo Natury is a laboratory accredited by PCA under number AB 1682 (Warszawa, Poland). Its accreditation scope covers 76 test methods in the following areas: Food & beverages, Environment, Microbiology, Water & wastewater. Test objects include: Food E, Feed E, Mineral soil E, Organic soil E, Environment from food production and food handling areas E: - swab…, Fertilisers E:. Most frequently used techniques: plate method (pour plate), plate method (surface plating), Titrimetric method.
At a glance
- Accreditation number: PCA AB 1682
- Methods in scope: 76
- Types of test objects: 19
- Techniques used: 19
- City: Warszawa, Poland
- Accreditation number
- AB 1682
- Accreditation body
- PCA
- Address
- ul. Erazma Ciołka 15 lok. 203, 01-445 Warszawa, Instytut Technologii Mikrobiologicznych, Al. NSZZ Solidarność 9
- City
- Warszawa, Poland
What this laboratory tests (19)
- Food E, Feed E — 9 methods
- Mineral soil E, Organic soil E — 9 methods
- Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E — 6 methods
- Fertilisers E: — 6 methods
- Mineral soil, organic soil — 6 methods
- Sewage sludge E — 6 methods
- Fertilisers E: Soil E — 5 methods
- Environment from food production and food trade areas - surface contact print — 4 methods
- Food E — 4 methods
- Carcasses of slaughter animals and poultry carcasses E - excision samples E - swabs from a surface delimited with a template E — 3 methods
- Fruit and vegetable juices, including beverages, liquid dietary supplements — 3 methods
- Liquid feed additives (complementary compound feed) — 3 methods
- Liquid organic fertiliser — 3 methods
- Environment from food production and food trade areas: - swab from a surface delimited by a template, - swab from a surface not delimited by a template, including from hands — 2 methods
- Food with a water activity lower than or equal to 0,95 E, Feed E — 2 methods
- and 4 more
Analytical techniques used (19)
- plate method (pour plate) — 14 methods
- plate method (surface plating) — 7 methods
- Titrimetric method — 7 methods
- Potentiometric method — 6 methods
- Gravimetric method — 4 methods
- contact plate method — 3 methods
- culture method with biochemical and serological confirmation — 3 methods
- Plate method — 3 methods
- Plate method (spread plate) — 3 methods
- culture method with biochemical confirmation — 2 methods
- Inductively coupled plasma optical emission spectrometry (ICP-OES) — 2 methods
- Plate method (surface plating) with biochemical confirmation — 2 methods
- Conductometric method — 1 method
- Culture method with biochemical and serological confirmation — 1 method
- Culture method with biochemical confirmation — 1 method
- and 4 more
Laboratory sections (2)
- Institute of Microbial Technologies; Microbiology Laboratory; Al. NSZZ Solidarność 9, 62-700 Turek — 45 methods
- Institute of Microbial Technologies; Physico-Chemistry Laboratory; Al. NSZZ Solidarność 9, 62-700 Turek — 31 methods
Laboratory locations
- Stowarzyszenie Ekosystem Dziedzictwo Natury (main site) — ul. Erazma Ciołka 15 lok. 203, 01-445 Warszawa
- Microbiology Laboratory — Al. NSZZ Solidarność 9, 62-700 Turek
- Physico-Chemistry Laboratory — Al. NSZZ Solidarność 9, 62-700 Turek
Certificate information
- Issue date
- 15.05.2026
- Issue no.
- 11
Accreditation scope — test methods (76)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Institute of Microbial Technologies; Microbiology Laboratory; Al. NSZZ Solidarność 9, 62-700 Turek | |||||
| 1 | Food E, Feed E | Total viable count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 2 | Food E, Feed E | Count of β-glucuronidase-positive Escherichia coli Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 3 | Food E, Feed E | Presence of Salmonella spp. Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
culture method with biochemical and serological confirmation | Standards | |
| 4 | Food E, Feed E | Enterobacteriaceae count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 5 | Food E, Feed E | Presence of Listeria monocytogenes Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
culture method with biochemical confirmation | Standards | |
| 6 | Food E, Feed E | Coagulase-positive staphylococci count (Staphylococcus aureus and other species) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 7 | Food E, Feed E | Count of sulphate (IV) reducing Clostridium spp. Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 8 | Food E, Feed E | Clostridium perfringens count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 9 | Food E, Feed E | Lactic acid bacteria count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 10 | Food E | Total viable count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 11 | Food E | Coliform bacteria count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 12 | Food E | Listeria monocytogenes count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 13 | Food E | Coagulase-positive staphylococci count (Staphylococcus aureus and other species) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 14 | Food E, Broiler carcasses – excisions E | Campylobacter spp. count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (spread plate) | Standards | |
| 15 | Food with water activity higher than 0,95 E | Mould count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 16 | Food with water activity higher than 0,95 E | Yeast count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 17 | Food with a water activity lower than or equal to 0,95 E, Feed E | Mould count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 18 | Food with a water activity lower than or equal to 0,95 E, Feed E | Yeast count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (surface plating) | Standards | |
| 19 | Carcasses of slaughter animals and poultry carcasses E - excision samples E - swabs from a surface delimited with a template E | Total viable count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 20 | Carcasses of slaughter animals and poultry carcasses E - excision samples E - swabs from a surface delimited with a template E | Enterobacteriaceae count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 21 | Carcasses of slaughter animals and poultry carcasses E - excision samples E - swabs from a surface delimited with a template E | Presence of Salmonella spp. Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
culture method with biochemical and serological confirmation | Standards | |
| 22 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Presence of Salmonella spp. Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
culture method with biochemical and serological confirmation | Standards | |
| 23 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Presence of Listeria monocytogenes Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
culture method with biochemical confirmation | Standards | |
| 24 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Total viable count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 25 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Enterobacteriaceae count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 26 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Mould and yeast count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Standards | ||
| 27 | Environment from food production and food handling areas E: - swab from a surface delimited with a template E, - swab from a surface not delimited with a template, including from hands E | Coliform bacteria count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Standards | |
| 28 | Fertilisers E: Soil E | Presence of Salmonella spp. Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Culture method with biochemical and serological confirmation | Test procedures | |
| 29 | Fertilisers E: Soil E | Number of fungi (yeasts and moulds) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (spread plate) | Test procedures | |
| 30 | Fertilisers E: Soil E | Total viable count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (spread plate) | Test procedures | |
| 31 | Fertilisers E: Soil E | Lactic acid bacteria count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method | Test procedures | |
| 32 | Fertilisers E: Soil E | Number of thermotolerant coliform bacteria Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method | Test procedures | |
| 33 | Fertilisers E: | Escherichia coli count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
plate method (pour plate) | Test procedures | |
| 34 | Fertilisers E: | Enterococci count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (surface plating) with biochemical confirmation | Test procedures | |
| 35 | Fertilisers E: | Clostridium perfringens count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (pour plate) with biochemical confirmation | Test procedures | |
| 36 | Fertilisers E: | Presence of Listeria monocytogenes Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Culture method with biochemical confirmation | Test procedures | |
| 37 | Fertilisers E: | Coagulase-positive staphylococci count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method (surface plating) with biochemical confirmation | Test procedures | |
| 38 | Fertilisers E: | Enterobacteriaceae count Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Plate method | Test procedures | |
| 39 | Pork carcasses *) - excisions - swabs from a surface delimited by a template | Sampling for microbiological testing Regulated area: Accreditation suspended at the request of the body for the part of the scope marked in bold italics from 11.05.2026 to 11.05.2027. |
PN-EN ISO 17604:2015-10 | ||
| 40 | Environment from food production and food trade areas: - swab from a surface delimited by a template, - swab from a surface not delimited by a template, including from hands | Surface sampling for microbiological testing | PN-EN ISO 18593:2018 | ||
| 41 | Environment from food production and food trade areas: - swab from a surface delimited by a template, - swab from a surface not delimited by a template, including from hands | Surface sampling for microbiological testing | PN-A-82055-19:2000 | ||
| 42 | Environment from food production and food trade areas - surface contact print | Total viable count | contact plate method | I-01/PO-18 issue 02 of 29.01.2018, developed on the basis of the plate manufacturer's instructions | |
| 43 | Environment from food production and food trade areas - surface contact print | Enterobacteriaceae count | contact plate method | I-01/PO-18 issue 02 of 29.01.2018, developed on the basis of the plate manufacturer's instructions | |
| 44 | Environment from food production and food trade areas - surface contact print | Mould and yeast count | contact plate method | I-01/PO-18 issue 02 of 29.01.2018, developed on the basis of the plate manufacturer's instructions | |
| 45 | Environment from food production and food trade areas - surface contact print | Surface sampling for microbiological testing | PN-EN ISO 18593:2018 | ||
| Institute of Microbial Technologies; Physico-Chemistry Laboratory; Al. NSZZ Solidarność 9, 62-700 Turek | |||||
| 46 | Mineral soil E, Organic soil E | Organic carbon content Range (0,30 - 6,00) % Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Titrimetric method (Tiurin) | Test procedures | |
| 47 | Mineral soil E, Organic soil E | Humus content (calculated) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Test procedures | ||
| 48 | Mineral soil E, Organic soil E | Organic matter content (loss on ignition) Range (1,00 - 80,00) % Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Gravimetric method | Standards | |
| 49 | Mineral soil E, Organic soil E | Total Kjeldahl nitrogen content Range (0,05 - 6,00) % Range (500 - 60 000) mg/kg Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Titrimetric method | Standards | |
| 50 | Mineral soil E, Organic soil E | Total content of elements Al (1 000 - 50 000) mg/kg As (10 -1 000) mg/kg B (5,0 - 5 000) mg/kg Ca (1 000 - 50 000) mg/kg Cd (5,0 -1 000) mg/kg Cr (5,0 -1 000) mg/kg Cu (5,0 - 1 000) mg/kg Fe (50 - 20 000) mg/kg K (100 - 20 000) mg/kg Mg (100 - 20 000) mg/kg Mn (5,0 - 5 000) mg/kg Na (50 - 10 000) mg/kg Ni (5,0 - 1 000) mg/kg Pb (5,0 - 5 000) mg/kg P (50 - 20 000) mg/kg S (10 - 5 000) mg/kg Zn (5,0 - 5 000) mg/kg Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Inductively coupled plasma optical emission spectrometry (ICP-OES) | Standards | |
| 51 | Mineral soil E | Content of elements (available forms) Al (100 - 5 000) mg/kg B (0,5 - 500) mg/kg Ca (10 - 5 000) mg/kg Cu (0,5 - 500) mg/kg Fe (10 - 2 000) mg/kg K (10 - 2 000) mg/kg Mg (10 - 2 000) mg/kg Mn (0,5 - 500) mg/kg P (1,0 - 2 000) mg/kg S (1,0 - 500) mg/kg Zn (0,5 - 500) mg/kg Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Inductively coupled plasma optical emission spectrometry (ICP-OES) (Mehlich 3 method) | Test procedures | |
| 52 | Mineral soil E, Organic soil E | pH in KCl Range 2,0 - 12,0 Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Potentiometric method | Standards | |
| 53 | Mineral soil E, Organic soil E | pH in H2O Range 2,0 - 12,0 Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Potentiometric method | Standards | |
| 54 | Mineral soil E, Organic soil E | Dry residue Range (40,0 - 99,9) % Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Gravimetric method | Standards | |
| 55 | Mineral soil E, Organic soil E | Water content (calculated) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Standards | ||
| 56 | Sewage sludge E | Organic matter content (loss on ignition) Range (1,00 - 80,00) % Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Gravimetric method | Standards | |
| 57 | Sewage sludge E | Total Kjeldahl nitrogen content Range (0,05 - 6,00) % Range (500 - 60 000) mg/kg Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Titrimetric method | Standards | |
| 58 | Sewage sludge E | Dry residue Range (40,0 - 99,9) % Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Gravimetric method | Standards | |
| 59 | Sewage sludge E | Water content (calculated) Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Standards | ||
| 60 | Sewage sludge E | pH in H2O Range 2,0 - 12,0 Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Potentiometric method | Standards | |
| 61 | Sewage sludge E | Total content of elements Al (1 000 - 50 000) mg/kg As (10 - 1 000) mg/kg B (5,0 - 5 000) mg/kg Ca (1 000 - 50 000) mg/kg Cd (5,0 - 1 000) mg/kg Cr (5,0 - 1 000) mg/kg Cu (5,0 - 1 000) mg/kg Fe (50 - 20 000) mg/kg K (100 - 20 000) mg/kg Mg (100 - 20 000) mg/kg Mn (5,0 - 5 000) mg/kg Na (50 - 10 000) mg/kg Ni (5,0 - 1 000) mg/kg P (50 - 20 000) mg/kg Pb (5,0 - 5 000) mg/kg S (10 - 5 000) mg/kg Zn (5,0 - 5 000) mg/kg Regulated area: E – Flexible scope of accreditation. Flexible scope includes the elements indicated in document DA-10 for the scope of accreditation of testing laboratories. A list of activities conducted under the flexible scope of accreditation shall be made available on request by the accredited body. |
Inductively coupled plasma optical emission spectrometry (ICP-OES) | Standards | |
| 62 | Mineral soil, organic soil | Cation content Ca (10-5 000) mg/kg K (10-2 000) mg/kg Mg (10-2 000) mg/kg Na (5,0-1 000) mg/kg |
Inductively coupled plasma optical emission spectrometry (ICP-OES) (Extraction in 1M ammonium acetate) | PB-A-04, issue 01 of 01.07.2023 | |
| 63 | Mineral soil, organic soil | Hydrolytic acidity Range (0,15-150) mmol/100g Range (0,15-150) cmol/kg |
Titrimetric method | PB-A-07, issue 01 of 01.07.2025 | |
| 64 | Mineral soil, organic soil | Alkalinity (sum of exchangeable bases) Range (0,40-150) mmol/100g Range (0,40-150) cmol/kg |
Titrimetric method | PB-A-08, issue 01 of 01.07.2025 | |
| 65 | Mineral soil, organic soil | Sorption capacity (calculated) | PB-A-08, issue 01 of 01.07.2025 | ||
| 66 | Mineral soil, organic soil | Percentage base saturation of the sorption complex (calculated) | PB-A-08, issue 01 of 01.07.2025 | ||
| 67 | Mineral soil, organic soil | Electrical conductivity Range (1,0-500) mS/m Range (10-5 000) µS/cm |
Conductometric method | PN-EN ISO 11265:2026-03 | |
| 68 | Fruit and vegetable juices, including beverages, liquid dietary supplements | pH Range 2,00-12,00 |
Potentiometric method | PB-A-12, issue 01 of 01.07.2025 | |
| 69 | Fruit and vegetable juices, including beverages, liquid dietary supplements | Total acidity Range (0,1-50) mmol H+/100ml |
Titrimetric method | PB-A-13, issue 01 of 01.07.2025 | |
| 70 | Fruit and vegetable juices, including beverages, liquid dietary supplements | Total acidity expressed as malic, oxalic, citric monohydrate, tartaric, sulphuric, acetic, lactic and citric acid (calculated) | PB-A-13, issue 01 of 01.07.2025 | ||
| 71 | Liquid feed additives (complementary compound feed) | pH Range 2,00-12,00 |
Potentiometric method | PB-A-12, issue 01 of 01.07.2025 | |
| 72 | Liquid feed additives (complementary compound feed) | Total acidity Range (0,1-50) mmol H+/100ml |
Titrimetric method | PB-A-13, issue 01 of 01.07.2025 | |
| 73 | Liquid feed additives (complementary compound feed) | Total acidity expressed as malic, oxalic, citric monohydrate, tartaric, sulphuric, acetic, lactic and citric acid (calculated) | PB-A-13, issue 01 of 01.07.2025 | ||
| 74 | Liquid organic fertiliser | pH Range 2,00-12,00 |
Potentiometric method | PB-A-12, issue 01 of 01.07.2025 | |
| 75 | Liquid organic fertiliser | Total acidity Range (0,1-50) mmol H+/100ml |
Titrimetric method | PB-A-13, issue 01 of 01.07.2025 | |
| 76 | Liquid organic fertiliser | Total acidity expressed as malic, oxalic, citric monohydrate, tartaric, sulphuric, acetic, lactic and citric acid (calculated) | PB-A-13, issue 01 of 01.07.2025 | ||
Reference standards (12)
I-01/PO-18 issue 02 of 29.01.2018, developed on the basis of the plate manufacturer's instructions
Standards
PB-A-04, issue 01 of 01.07.2023
PB-A-07, issue 01 of 01.07.2025
PB-A-08, issue 01 of 01.07.2025
PB-A-12, issue 01 of 01.07.2025
PB-A-13, issue 01 of 01.07.2025
PN-A-82055-19:2000
PN-EN ISO 11265:2026-03
PN-EN ISO 17604:2015-10
PN-EN ISO 18593:2018
Test procedures