🇵🇱 Instytut Medycyny Pracy im. prof. dr med. Jerzego Nofera PL
Metrology & calibration
Instytut Medycyny Pracy im. prof. dr med. Jerzego Nofera is a calibration laboratory accredited by PCA under number AP 075 (Łódź, Poland). Its accreditation scope covers 4 calibration items in the following areas: Metrology & calibration. Calibrated items include: Dosimetric instruments for X and gamma radiation measurement, Ionising radiation dosimeters, Film dosimeters, Ionising radiation rate meters. Most frequently used calibration principles: Internal procedure; Mean X-ray energy range 15 keV to 62 keV for ra…, Internal procedure; 24 keV to 250 keV for N and W series radiation…, Internal procedure; Mean X-ray energy in the range 15 keV to 250 ke….
At a glance
- Accreditation number: PCA AP 075
- Calibration items in scope: 4
- Types of calibrated items: 6
- Calibration principles used: 3
- City: Łódź, Poland
- Valid until: 19-05-2029
- Accreditation number
- AP 075
- Accreditation body
- PCA
- Address
- ul. Św. Teresy od Dzieciątka Jezus 8, 91-348 Łódź
- City
- Łódź, Poland
- Division
- Laboratorium Wzorców Wtórnych
- Valid until
- 19-05-2029
What this laboratory calibrates (6)
- Dosimetric instruments for X and gamma radiation measurement — 3 calibration items
- Ionising radiation dosimeters — 2 calibration items
- Film dosimeters — 1 calibration item
- Ionising radiation rate meters — 1 calibration item
- Personal dosimeters — 1 calibration item
- Thermoluminescent dosimeters — 1 calibration item
Calibration principles (3)
- Internal procedure; Mean X-ray energy range 15 keV to 62 keV for radiation spectra used in X-ray diagnostics; At permanent location (S) — 2 calibration items
- Internal procedure; 24 keV to 250 keV for N and W series radiation spectra; At permanent location (S) — 1 calibration item
- Internal procedure; Mean X-ray energy in the range 15 keV to 250 keV; 15 keV to 93 keV for radiation spectra used in X-ray diagnostics; At permanent location (S) — 1 calibration item
Certificate information
- Issue date
- 28.04.2025
- Issue no.
- 19
- Certificate date
- 07.02.2025
- Accreditation cycle
- 28.04.2025 — 19.05.2029
- Approved by
- Katarzyna Wiśniewska
Accreditation scope — calibration items (4)
| No. | Calibrated quantity / subject of calibration | Nominal range / parameters / CMC | Calibration principle | Calibration procedure | |
|---|---|---|---|---|---|
| Calibration items | |||||
| 1 | Dosimetric instruments for X and gamma radiation measurement | Calibration — DC voltage X-ray tube high voltage (for total system filtration 2,5 mmAl to 4,5 mmAl, general diagnostic range) — 40 kV to 125 kV · CMC 3,2 % X-ray tube high voltage (for total system filtration 30 μmMo + 1mmBe, mammography range) — 23 kV to 35 kV · CMC 3,2 % DC voltage |
Internal procedure; Mean X-ray energy range 15 keV to 62 keV for radiation spectra used in X-ray diagnostics; At permanent location (S) | ZRW-PW-02 w oparciu o PN-EN 61676:2003 | |
| 2 | Dosimetric instruments for X and gamma radiation measurement | Calibration — Time (time interval) X-ray exposure time — 10 ms to 4 s · CMC 2,2 % Time (time interval) |
Internal procedure; Mean X-ray energy range 15 keV to 62 keV for radiation spectra used in X-ray diagnostics; At permanent location (S) | ZRW-PW-02 w oparciu o PN-EN 61676:2003 | |
| 3 | Dosimetric instruments for X and gamma radiation measurement Ionising radiation rate meters Ionising radiation dosimeters |
Calibration — Dosimetric quantities air kerma rate — 10 μGy/h to 10 Gy/h · CMC 5 % absorbed dose rate in air — 10 μGy/h to 10 Gy/h · CMC 5 % ambient dose equivalent rate — 10 μSv/h to 10 Sv/h · CMC 5 % directional dose equivalent rate — 10 μSv/h to 10 Sv/h · CMC 5 % exposure rate — 1 mR/h to 1000 R/h · CMC 5 % air kerma — 0,1 μGy to 10 Gy · CMC 5 % absorbed dose in air — 0,1 μGy to 10 Gy · CMC 5 % ambient dose equivalent — 0,1 μSv to 10 Sv · CMC 5 % directional dose equivalent — 0,1 μSv to 10 Sv · CMC 5 % exposure — 10 μR to 1000 R · CMC 5 % Dosimetric quantities |
Internal procedure; Mean X-ray energy in the range 15 keV to 250 keV; 15 keV to 93 keV for radiation spectra used in X-ray diagnostics; At permanent location (S) | ZRW-PW-01 w oparciu o PN-EN 61267:2006 | |
| 4 | Film dosimeters Personal dosimeters Thermoluminescent dosimeters Ionising radiation dosimeters |
Calibration — Dosimetric quantities air kerma — 0,1 μGy to 10 Gy · CMC 2,3 % absorbed dose in air — 0,1 μGy to 10 Gy · CMC 2,3 % ambient dose equivalent — 0,1 μSv to 10 Sv · CMC 2,3 % directional dose equivalent — 0,1 μSv to 10 Sv · CMC 2,3 % Dosimetric quantities |
Internal procedure; 24 keV to 250 keV for N and W series radiation spectra; At permanent location (S) | ZRW-PW-01 w oparciu o PN-EN ISO 4037:2021-07 | |
Reference standards (5)
PN-EN 61267:2006
PN-EN 61676:2003
PN-EN ISO 4037:2021-07
ZRW-PW-01
ZRW-PW-02