🇵🇱 Polska Spółka Gazownictwa Sp. z o.o. PL
Petrochemistry & fuelsMetrology & calibrationWater & wastewater
Polska Spółka Gazownictwa Sp. z o.o. is a laboratory accredited by PCA under number AB 278 (Tarnów, Poland). Its accreditation scope covers 17 test methods in the following areas: Petrochemistry & fuels, Metrology & calibration, Water & wastewater. Test objects include: Gaseous fuels: natural gas, gas mixtures, Diaphragm gas meters from 0,016 m3/h to 160 m3/h, Gas meter measuring sections, Gas meter volume conversion devices. Most frequently used techniques: Gas chromatography with flame photometric detection (GC-FPD), Gas chromatography with thermal conductivity detection (GC-TCD), Gas chromatography with thermal conductivity detection (GC-TCD) and….
At a glance
- Accreditation number: PCA AB 278
- Methods in scope: 17
- Types of test objects: 13
- Techniques used: 4
- City: Tarnów, Poland
- Accreditation number
- AB 278
- Accreditation body
- PCA
- Address
- ul. Wojciecha Bandrowskiego 16, 33-100 Tarnów, Oddział Wsparcia w Warszawie, ul. Krucza 6/14, 00-537 Warszawa
- City
- Tarnów, Poland
What this laboratory tests (13)
- Gaseous fuels: natural gas, gas mixtures — 5 methods
- Diaphragm gas meters from 0,016 m3/h to 160 m3/h — 1 method
- Gas meter measuring sections — 1 method
- Gas meter volume conversion devices — 1 method
- Gas meter volume conversion devices, Pressure transmitters, Differential pressure transmitters, Platinum resistance thermometer sensors, Temperature transmitters — 1 method
- Gas volume converters E — 1 method
- Gaseous fuels: natural gas, biogas (biomethane), gas mixtures — 1 method
- Gaseous fuels: synthetic gas mixtures — 1 method
- Measuring orifice plates — 1 method
- Natural gas standard density transducers — 1 method
- Process chromatographic analysers — 1 method
- Rotary gas meters from 0,016 m3/h to 160 m3/h, from 1,30 m3/h to 283 m3/h — 1 method
- Turbine gas meters from 0,016 m3/h to 160 m3/h, from 0,16 m3/h to 6500 m3/h — 1 method
Analytical techniques used (4)
- Gas chromatography with flame photometric detection (GC-FPD) — 1 method
- Gas chromatography with thermal conductivity detection (GC-TCD) — 1 method
- Gas chromatography with thermal conductivity detection (GC-TCD) and flame ionization detection (GC-FID) — 1 method
- Vapour condensation on a chilled mirror surface method — 1 method
Accreditation scope — test methods (17)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Diaphragm gas meters from 0,016 m3/h to 160 m3/h | Indication errors, Pressure loss | PN-EN 1359:2017-11 | Rozporządzenie Ministra Gospodarki z dnia 28 grudnia 2007 r. (Dz.U. z 2019 poz. 1298) | PB PPO/gm1 wydanie 3 z dnia 25.11.2025 r. | ||
| 2 | Rotary gas meters from 0,016 m3/h to 160 m3/h, from 1,30 m3/h to 283 m3/h | Indication errors, Pressure loss | PN-EN 12480:2018-06 | Rozporządzenie Ministra Gospodarki z dnia 28 grudnia 2007 r. (Dz.U. z 2019 poz. 1298) | PB PPO/gr1 wydanie 3 z dnia 25.11.2025 r. | ||
| 3 | Turbine gas meters from 0,016 m3/h to 160 m3/h, from 0,16 m3/h to 6500 m3/h | Errors of indication, Pressure losses | PN-EN 12261:2024-06 | Rozporządzenie Ministra Gospodarki z dnia 28 grudnia 2007 r. (Dz.U. z 2019 poz. 1298) | PB PPO/gt1 wydanie 3 z dnia 25.11.2025 r. | ||
| 4 | Gas meter measuring sections | Geometric parameters of the measuring sections: internal diameter (5 – 1076) mm external diameter do 1500 mm position of thermometer pockets do 5 m length do 50 m perpendicularity of the flange sealing faces to the axis of the sections (0 – 180)° roughness of the internal surface of the sections Ra (0,01 – 60) μm |
PB PPG/o 1 wydanie 8 z dnia 22.09.2023 r. | ||
| 5 | Measuring orifice plates | Geometric parameters of the orifice plate length do 100 mm internal diameter (5 – 1076) mm radius do 0,5 mm flatness (0,03 – 1,00) mm thickness do 50 mm external diameter do 1500 mm chamfer surface angle (0 – 90)° roughness parameter Ra of the inlet, outlet, bore and chamfer surfaces (0,01 – 200) μm coaxiality deviation (0 – 10) mm |
PB PPG/k1 wydanie 10 z dnia 22.09.2023 r. | ||
| 6 | Gaseous fuels: natural gas, gas mixtures | Gas composition in the extended range (N2, CO2, C1-C9, O2) nitrogen (0,005 – 55) % CO2 (0,001 – 4) % C1 (37 – 100) % C2 (0,001 – 10,0) % C3 (0,001 – 5,0) % i-C4 (0,001 – 1) % n-C4 (0,001 – 1) % neo-C5 (0,0005 – 0,1) % i-C5 (0,001 – 0,1) % n-C5 (0,001 – 0,1) % C6 (0,0001 – 0,05) % C7 (0,0001 – 0,05) % C8 (0,0001 – 0,05) % C9 (0,0001 – 0,05) % O2 (0,002 – 0,2) % |
Gas chromatography with thermal conductivity detection (GC-TCD) and flame ionization detection (GC-FID) | PB PFC/ch 3 wydanie 2 z dnia 25.09.2023 r. | |
| 7 | Gaseous fuels: natural gas, gas mixtures | Gas composition in the range: nitrogen (0,1 – 21,9) % CO2 (0,002 – 13,0) % C1 (72,89 – 100) % C2 (0,005 – 10,02) % C3 (0,005 – 13,0) % i-C4 (0,002 – 1) % n-C4 (0,002 – 1) % neo-C5 (0,002 – 0,1) % i-C5 (0,001 – 0,1) % n-C5 (0,001 – 0,1) % C6+ group (0,001 – 0,051) % O2 (0,01 – 0,2) % He (0,001 – 0,197)% H2 (0,001 – 23,0)% |
Gas chromatography with thermal conductivity detection (GC-TCD) | PB PFC/ch 4 wydanie 2 z dnia 5.09.2025 r. | |
| 8 | Gaseous fuels: natural gas, gas mixtures | Gaseous fuel parameters: gross calorific value net calorific value Wobbe index (higher and lower) density: normal relative |
PN-EN ISO 6976:2016-11 | ||
| 9 | Gaseous fuels: natural gas, gas mixtures | Gaseous fuel parameters: methane number |
PN-EN 16726:2015+A1:2018 | ||
| 10 | Gaseous fuels: natural gas, gas mixtures | Water dew point temperature | Vapour condensation on a chilled mirror surface method | PB PFC/pr 1 wydanie 6 z dnia 25.09.2023 r. | |
| 11 | Process chromatographic analysers | Analytical trueness | PB PFC/ch 2 wydanie 3 z dnia 25.09.2023 r. | PN-EN ISO 10723:2005 p. 6.1, 6.4 Załącznik A p. A1 | ||
| 12 | Natural gas standard density transducers | Density of mixtures and pure gases Range (0,717 – 1,250) kg/m3 |
PB PFC/de 1 wydanie 3 z dnia 25.09.2023 r. | ||
| 13 | Gaseous fuels: synthetic gas mixtures | THT concentration in gas Range (1,5 - 100) mg/m3 Range from conversion (0,38 – 25,45) ppm |
Gas chromatography with flame photometric detection (GC-FPD) | PB PFC/THT wydanie 2 z dnia 25.09.2023 r. | |
| 14 | Gaseous fuels: natural gas, biogas (biomethane), gas mixtures | Sampling for chemical and physical testing | PB PFC/sa 1 wydanie 6 z dnia 25.09.2023 r. | ||
| 15 | Gas meter volume conversion devices, Pressure transmitters, Differential pressure transmitters, Platinum resistance thermometer sensors, Temperature transmitters | Metrological and design properties (tests at the laboratory premises) | ZN-G-4007:2001 | PB PBP/p 2 wydanie 9 z dnia 15.09.2025 r. | ||
| 16 | Gas meter volume conversion devices | Metrological and design properties (tests at the installation site) | ZN-G-4007:2001 | PB PBP/p 2 wydanie 9 z dnia 15.09.2025 r. | ||
| 17 | Gas volume converters E | Metrological and design properties | PN-EN 12405-1 | ||
Reference standards (22)
PB PBP/p 2 wydanie 9 z dnia 15.09.2025 r.
PB PFC/THT wydanie 2 z dnia 25.09.2023 r.
PB PFC/ch 2 wydanie 3 z dnia 25.09.2023 r.
PB PFC/ch 3 wydanie 2 z dnia 25.09.2023 r.
PB PFC/ch 4 wydanie 2 z dnia 5.09.2025 r.
PB PFC/de 1 wydanie 3 z dnia 25.09.2023 r.
PB PFC/pr 1 wydanie 6 z dnia 25.09.2023 r.
PB PFC/sa 1 wydanie 6 z dnia 25.09.2023 r.
PB PPG/k1 wydanie 10 z dnia 22.09.2023 r.
PB PPG/o 1 wydanie 8 z dnia 22.09.2023 r.
PB PPO/gm1 wydanie 3 z dnia 25.11.2025 r.
PB PPO/gr1 wydanie 3 z dnia 25.11.2025 r.
PB PPO/gt1 wydanie 3 z dnia 25.11.2025 r.
PN-EN 12261:2024-06
PN-EN 12405-1
PN-EN 12480:2018-06
PN-EN 1359:2017-11
PN-EN 16726:2015+A1:2018
PN-EN ISO 10723:2005 p. 6.1, 6.4 Załącznik A p. A1
PN-EN ISO 6976:2016-11
Rozporządzenie Ministra Gospodarki z dnia 28 grudnia 2007 r. (Dz.U. z 2019 poz. 1298)
ZN-G-4007:2001