🇵🇱 URZĄD OCHRONY KONKURENCJI I KONSUMENTÓW PL
Petrochemistry & fuels
URZĄD OCHRONY KONKURENCJI I KONSUMENTÓW is a laboratory accredited by PCA under number AB 773 (Warszawa, Poland). Its accreditation scope covers 31 test methods in the following areas: Petrochemistry & fuels. Test objects include: Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME, Liquid fuels E: - unleaded petrol, Liquid fuels E: - diesel fuel, Liquid fuels E: - unleaded petrol - diesel fuel - liquid biofuels:…. Most frequently used techniques: Gravimetric method, Motor method, Gas chromatography with flame ionization detection (GC-FID).
At a glance
- Accreditation number: PCA AB 773
- Methods in scope: 31
- Types of test objects: 7
- Techniques used: 18
- City: Warszawa, Poland
- Accreditation number
- AB 773
- Accreditation body
- PCA
- Address
- Pl. Powstańców Warszawy 1, 00-950 Warszawa, LABORATORIUM W BYDGOSZCZY, ul. Kasztanowa 57
- City
- Warszawa, Poland
What this laboratory tests (7)
- Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME — 11 methods
- Liquid fuels E: - unleaded petrol — 10 methods
- Liquid fuels E: - diesel fuel — 4 methods
- Liquid fuels E: - unleaded petrol - diesel fuel - liquid biofuels: diesel fuel with FAME — 3 methods
- Liquid fuels E: - diesel fuel - heating oil — 1 method
- Liquid fuels E: - unleaded petrol - diesel fuel — 1 method
- Liquid fuels: - diesel fuel - fuel oil — 1 method
Analytical techniques used (18)
- Gravimetric method — 3 methods
- Motor method — 3 methods
- Gas chromatography with flame ionization detection (GC-FID) — 2 methods
- Optical method — 2 methods
- Visual method — 2 methods
- Capillary method — 1 method
- Conductometric method — 1 method
- Coulometric titration method — 1 method
- Distillation method — 1 method
- Gas chromatography with mass spectrometry detection (GC-MS) — 1 method
- Gel chromatography method (FIA) — 1 method
- High-performance liquid chromatography with refractive index detection (HPLC-RID) — 1 method
- Mini Reid method — 1 method
- Oscillation method — 1 method
- Pensky-Martens closed cup method — 1 method
- and 3 more
Laboratory locations
- URZĄD OCHRONY KONKURENCJI I KONSUMENTÓW (main site) — Pl. Powstańców Warszawy 1, 00-950 Warszawa
- LABORATORY IN BYDGOSZCZ — ul. Kasztanowa 57, 85-605 Bydgoszcz
Certificate information
- Issue date
- 29.09.2026
- Issue no.
- 32
Accreditation scope — test methods (31)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Laboratory in Bydgoszcz | |||||
| 1 | Liquid fuels E: - unleaded petrol - diesel fuel - liquid biofuels: diesel fuel with FAME | Density at 15 °C Range (680,0 – 1000) kg/m3 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 publicly available or available on request by the accredited body. |
Oscillation method | PN-EN ISO 12185 | |
| 2 | Liquid fuels E: - unleaded petrol - diesel fuel - liquid biofuels: diesel fuel with FAME | Sulfur content Range (3,0 – 100) 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 publicly available or available on request by the accredited body. |
Ultraviolet fluorescence method | PN-EN ISO 20846 | |
| 3 | Liquid fuels E: - unleaded petrol - diesel fuel - liquid biofuels: diesel fuel with FAME | Fractional composition Range (29,0 – 370,0) °C 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 publicly available or available on request by the accredited body. |
Distillation method | PN-EN ISO 3405 | |
| 4 | Liquid fuels E: - unleaded petrol - diesel fuel | Copper strip corrosion Range corrosion class (1 – 3) 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 publicly available or available on request by the accredited body. |
Visual method | PN-EN ISO 2160 | |
| 5 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Flash point Range (42,0 – 110,0) °C 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 publicly available or available on request by the accredited body. |
Pensky-Martens closed cup method | PN-EN ISO 2719 | |
| 6 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Fatty acid methyl ester FAME content Range (0,05 – 25,0) % (v/v) 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 publicly available or available on request by the accredited body. |
Spectrometry method in the infrared range IR | PN-EN 14078 | |
| 7 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Content of aromatic hydrocarbon groups Range: Mono-aromatic hydrocarbons MAH (6,0 – 30,0) % (m/m) Range: Di-aromatic hydrocarbons DAH (1,0 – 10,0) % (m/m) Range: Tri+-aromatic hydrocarbons T+AH (0,1 – 2,0) % (m/m) 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 publicly available or available on request by the accredited body. |
High-performance liquid chromatography with refractive index detection (HPLC-RID) | PN-EN 12916 | |
| 8 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Content of polycyclic aromatic hydrocarbons (POLY-AH) (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 publicly available or available on request by the accredited body. |
PN-EN 12916 | ||
| 9 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Total content of aromatic hydrocarbons (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 publicly available or available on request by the accredited body. |
PN-EN 12916 | ||
| 10 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Residue after incineration Range (0,001 – 0,03) % (m/m) 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 publicly available or available on request by the accredited body. |
Gravimetric method | PN-EN ISO 6245 | |
| 11 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Content of solid impurities Range (12,0 – 30,0) 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 publicly available or available on request by the accredited body. |
Gravimetric method | PN-EN 12662-1 | |
| 12 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Cetane number Range 45,0 – 60,0 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 publicly available or available on request by the accredited body. |
Motor method | PN-EN ISO 5165 | |
| 13 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Kinematic viscosity at 40°C Range (1,000 – 6,000) mm2/s 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 publicly available or available on request by the accredited body. |
Capillary method | PN-EN ISO 3104 | |
| 14 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Cold filter plugging point CFPP Range (-40 – 0) °C 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 publicly available or available on request by the accredited body. |
Optical method | PN-EN 116 | |
| 15 | Liquid fuels E: - diesel fuel - liquid biofuels: diesel fuel with FAME | Water content Range (0,003 – 0,098) % (m/m) 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 publicly available or available on request by the accredited body. |
Coulometric titration method | PN-EN ISO 12937 | |
| 16 | Liquid fuels E: - diesel fuel | Carbon residue on 10% distillation residue Range (0,10 – 0,40) % (m/m) 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 publicly available or available on request by the accredited body. |
Gravimetric method | PN-EN ISO 10370 | |
| 17 | Liquid fuels E: - diesel fuel | Cloud point Range ((-25) – (+7)) °C 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 publicly available or available on request by the accredited body. |
Optical method | PN-EN ISO 3015 | |
| 18 | Liquid fuels E: - diesel fuel | Oxidation stability Range (6,0 – 48,0) h 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 publicly available or available on request by the accredited body. |
Conductometric method | PN-EN 15751 | |
| 19 | Liquid fuels E: - diesel fuel | Cetane index (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 publicly available or available on request by the accredited body. |
PN-EN ISO 4264 | ||
| 20 | Liquid fuels E: - unleaded petrol | Appearance 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 publicly available or available on request by the accredited body. |
Visual method | PB-24 | |
| 21 | Liquid fuels E: - unleaded petrol | Volatility index (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 publicly available or available on request by the accredited body. |
PN-EN 228 | ||
| 22 | Liquid fuels E: - unleaded petrol | Air saturated vapour pressure (ASVP) Range (34,0 – 110,0) kPa 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 publicly available or available on request by the accredited body. |
Mini Reid method | PN-EN 13016-1 | |
| 23 | Liquid fuels E: - unleaded petrol | Dry vapour pressure equivalent DVPE (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 publicly available or available on request by the accredited body. |
PN-EN 13016-1 | ||
| 24 | Liquid fuels E: - unleaded petrol | Benzene content Range (0,05 – 4,5) % (v/v) 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 publicly available or available on request by the accredited body. |
Gas chromatography with flame ionization detection (GC-FID) | PN-EN 12177 | |
| 25 | Liquid fuels E: - unleaded petrol | Content of oxygenated organic compounds Range (0,2 – 24,0) % (v/v) 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 publicly available or available on request by the accredited body. |
Gas chromatography with flame ionization detection (GC-FID) | PN-EN 13132 | |
| 26 | Liquid fuels E: - unleaded petrol | Total organically bound oxygen 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 publicly available or available on request by the accredited body. |
PN-EN 13132 | ||
| 27 | Liquid fuels E: - unleaded petrol | Motor octane number (MON) Range 80,0 – 90,0 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 publicly available or available on request by the accredited body. |
Motor method | PN-EN ISO 5163 | |
| 28 | Liquid fuels E: - unleaded petrol | Research octane number (RON) Range 90,0 – 100,0 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 publicly available or available on request by the accredited body. |
Motor method | PN-EN ISO 5164 | |
| 29 | Liquid fuels E: - unleaded petrol | Hydrocarbon group content Range: Olefinic hydrocarbons (0,3 – 25,0) % (v/v) Range: Aromatic hydrocarbons (5,0 – 46,0) % (v/v) 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 publicly available or available on request by the accredited body. |
Gel chromatography method (FIA) | PN-EN 15553 | |
| 30 | Liquid fuels E: - diesel fuel - heating oil | Butoxybenzene content Range (0,02 – 16,00) mg/l 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 publicly available or available on request by the accredited body. |
Gas chromatography with mass spectrometry detection (GC-MS) | PB-2 | |
| 31 | Liquid fuels: - diesel fuel - fuel oil | Solvent Red 19 dye content Range (1,0 – 11,0) mg/l |
Spectrophotometric method | PN-C-04426:2013-07 Method A | |
Reference standards (27)
PB-2
PB-24
PN-C-04426:2013-07 Method A
PN-EN 116
PN-EN 12177
PN-EN 12662-1
PN-EN 12916
PN-EN 13016-1
PN-EN 13132
PN-EN 14078
PN-EN 15553
PN-EN 15751
PN-EN 228
PN-EN ISO 10370
PN-EN ISO 12185
PN-EN ISO 12937
PN-EN ISO 20846
PN-EN ISO 2160
PN-EN ISO 2719
PN-EN ISO 3015
PN-EN ISO 3104
PN-EN ISO 3405
PN-EN ISO 4264
PN-EN ISO 5163
PN-EN ISO 5164
PN-EN ISO 5165
PN-EN ISO 6245