🇵🇱 Narodowe Centrum Badań Jądrowych PL

PCA AP 070 • Otwock, Poland • 7 calibration items

Metrology & calibration

Narodowe Centrum Badań Jądrowych is a calibration laboratory accredited by PCA under number AP 070 (Otwock, Poland). Its accreditation scope covers 7 calibration items in the following areas: Metrology & calibration. Calibrated items include: Ionising radiation dosimeters, Passive dosimeters, Dosimetric instruments for gamma radiation measurement, Dosimetric instruments for neutron radiation measurement. Most frequently used calibration principles: Internal procedure; At permanent location (S), Internal procedure; Measurement; At permanent location (S), Internal procedure.

At a glance

Accreditation number: PCA AP 070
Calibration items in scope: 7
Types of calibrated items: 5
Calibration principles used: 3
City: Otwock, Poland
Valid until: 04-11-2028

Accreditation number: AP 070
Accreditation body: PCA
Address: ul. Andrzeja Sołtana 7, 05-400 Otwock
City: Otwock, Poland
Division: Laboratorium Pomiarów Dozymetrycznych, Dział Kalibracji Aparatury Dozymetrycznej
Valid until: 04-11-2028

What this laboratory calibrates (5)

Ionising radiation dosimeters — 3 calibration items
Passive dosimeters — 2 calibration items
Dosimetric instruments for gamma radiation measurement — 1 calibration item
Dosimetric instruments for neutron radiation measurement — 1 calibration item
Meters and monitors for alpha and/or beta radioactive contamination measurement — 1 calibration item

Calibration principles (3)

Internal procedure; At permanent location (S) — 4 calibration items
Internal procedure; Measurement; At permanent location (S) — 2 calibration items
Internal procedure — 1 calibration item

Certificate information

Issue date: 17.10.2024
Issue no.: 19
Certificate date: 03.07.2019
Accreditation cycle: 17.10.2024 — 04.11.2028
Approved by: Katarzyna Wiśniewska

Accreditation scope — calibration items (7)

The uncertainty covered by the CMC is the expanded uncertainty with a coverage probability of approximately 95 %. The value expressed as a percentage is a relative measurement uncertainty and refers to a percentage contribution in the value of the measurand.

No.	Calibrated quantity / subject of calibration	Nominal range / parameters / CMC	Calibration principle	Calibration procedure
Calibration items
1	Dosimetric instruments for gamma radiation measurement Ionising radiation dosimeters	Calibration — Dosimetric quantities air kerma rate — 1 μGy·h⁻¹ to 50 mGy·h⁻¹ · CMC 3,5 % ambient dose equivalent rate — 1 μSv·h⁻¹ to 50 mSv·h⁻¹ · CMC 5 % exposure rate — 0,1 mR·h⁻¹ to 5 R·h⁻¹ · CMC 3,5 % air kerma — 1 μGy to 10 Gy · CMC 4 % ambient dose equivalent — 1 μSv to 10 Sv · CMC 5 % personal dose equivalent — 1 μSv to 10 Sv · CMC 5 % exposure — 0,1 mR to 1 kR · CMC 4 % Dosimetric quantities	Internal procedure; At permanent location (S)	G-1
2	Passive dosimeters	Calibration — Dosimetric quantities air kerma — 10 μGy to 10 Gy · CMC 2,5 % ambient dose equivalent — 10 μSv to 10 Sv · CMC 5,5 % personal dose equivalent — 10 μSv to 10 Sv · CMC 5,5 % Dosimetric quantities	Internal procedure; Measurement; At permanent location (S)	G-2
3	Ionising radiation dosimeters	Calibration — Dosimetric quantities air kerma — 10 μGy to 10 Gy · CMC 2,5 % ambient dose equivalent — 10 μSv to 10 Sv · CMC 5,5 % personal dose equivalent — 10 μSv to 10 Sv · CMC 5,5 % Dosimetric quantities	Internal procedure; At permanent location (S)	G-2
4	Dosimetric instruments for neutron radiation measurement	Calibration — Dosimetric quantities fast neutron fluence rate — 3 cm⁻²·s⁻¹ to 900 cm⁻²·s⁻¹ · CMC 3 % neutron ambient dose equivalent rate — 10 μSv·h⁻¹ to 1500 μSv·h⁻¹ · CMC 10 % neutron dose equivalent rate — 1 mrem·h⁻¹ to 150 mrem·h⁻¹ · CMC 10 % Dosimetric quantities	Internal procedure; At permanent location (S)	N-1
5	Passive dosimeters	Calibration — Dosimetric quantities ambient dose equivalent — 25 μSv to 10 mSv · CMC 10,5 % personal dose equivalent — 25 μSv to 10 mSv · CMC 10,5 % Dosimetric quantities	Internal procedure; Measurement; At permanent location (S)	N-2
6	Ionising radiation dosimeters	Calibration — Dosimetric quantities ambient dose equivalent — 25 μSv to 10 mSv · CMC 10,5 % personal dose equivalent — 25 μSv to 10 mSv · CMC 10,5 % Dosimetric quantities	Internal procedure	N-2
7	Meters and monitors for alpha and/or beta radioactive contamination measurement	Calibration — Surface emission of radiation surface emission of radiation, alpha radiation: ²⁴¹Am — 11,6 s⁻¹·cm⁻² · CMC 4,5 % beta radiation: ³⁶Cl — 11,9 s⁻¹·cm⁻² · CMC 4,5 % beta radiation: ⁹⁰Sr — 21,3 s⁻¹·cm⁻² · CMC 4,5 % beta radiation: ¹⁴C — 25,1 s⁻¹·cm⁻² · CMC 4,5 % Surface emission of radiation	Internal procedure; At permanent location (S)	P-1

Reference standards (5)

G-1

G-2

N-1

N-2

P-1

The same scope as data (JSON): https://labcoda.pl/api/accreditation-scopes/labs/PL/AP%20070