🇵🇱 LONTEX Group Spółka z ograniczoną odpowiedzialnością PL

PCA AP 026 • Czechowice-Dziedzice, Poland • 7 calibration items

Metrology & calibration

LONTEX Group Spółka z ograniczoną odpowiedzialnością is a calibration laboratory accredited by PCA under number AP 026 (Czechowice-Dziedzice, Poland). Its accreditation scope covers 7 calibration items in the following areas: Metrology & calibration. Calibrated items include: Digital chronocomparators, Relative time deviation, Height gauges for measuring vehicle wheel height, Instruments for checking vehicle tachographs. Most frequently used calibration principles: Internal procedure; At permanent location (S), Internal procedure; At permanent location (S) and outside of it (P), Internal procedure; Direct method using a clock signal generator; A….

At a glance

Accreditation number: PCA AP 026
Calibration items in scope: 7
Types of calibrated items: 6
Calibration principles used: 7
City: Czechowice-Dziedzice, Poland
Valid until: 19-12-2028

Accreditation number: AP 026
Accreditation body: PCA
Address: ul. Ligocka 55, 43-502 Czechowice-Dziedzice
City: Czechowice-Dziedzice, Poland
Division: Laboratorium Pomiarowe LONTEX
Valid until: 19-12-2028

What this laboratory calibrates (6)

Digital chronocomparators — 3 calibration items
Relative time deviation — 3 calibration items
Height gauges for measuring vehicle wheel height — 1 calibration item
Instruments for checking vehicle tachographs — 1 calibration item
Road measuring bases — 1 calibration item
Tachometers — 1 calibration item

Calibration principles (7)

Internal procedure; At permanent location (S) — 1 calibration item
Internal procedure; At permanent location (S) and outside of it (P) — 1 calibration item
Internal procedure; Direct method using a clock signal generator; At permanent location (S) — 1 calibration item
Internal procedure; Direct method using a clock signal generator; At permanent location (S) and outside of it (P) — 1 calibration item
Internal procedure; Direct method using a clock signal generator; Outside of permanent location (P) — 1 calibration item
Internal procedure; Direct method using a reference height gauge; At permanent location (S) — 1 calibration item
Internal procedure; Direct method using a tape measure; Outside of permanent location (P) — 1 calibration item

Certificate information

Issue date: 26.11.2024
Issue no.: 27
Certificate date: 03.10.2023
Accreditation cycle: 26.11.2024 — 19.12.2028
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 uncertainty covered by the CMC is expressed in measurand units.

No.	Calibrated quantity / subject of calibration	Nominal range / parameters / CMC	Calibration principle	Calibration procedure
Calibration items
1	Instruments for checking vehicle tachographs	Calibration — Speed linear speed — 0,90 km/h to 180,00 km/h · CMC 0,06 km/h distance travelled — 100,0 m to 30000,0 m · CMC 0,7 m number of revolutions — 0,01 rev to 30000,00 rev · CMC 0,03 rev number of pulses per 1 km — 2500,0 pulses/km to 30000,0 pulses/km · CMC 2 pulses/km Speed	Internal procedure; At permanent location (S) and outside of it (P)	I-05
2	Tachometers	Calibration — Speed rotational speed — 10 rpm to 60000 rpm · CMC 0,1 rpm Speed	Internal procedure; At permanent location (S)	I-09
3	Road measuring bases	Calibration — Distance 0 m to 20 m · CMC 7 mm 0 m to 30 m · CMC 7 mm 0 m to 40 m · CMC 7 mm 0 m to 100 m · CMC 13 mm Distance	Internal procedure; Direct method using a tape measure; Outside of permanent location (P)	I-07
4	Height gauges for measuring vehicle wheel height	Calibration — Length 100,0 mm to 1000,0 mm · CMC 0,6 mm Length	Internal procedure; Direct method using a reference height gauge; At permanent location (S)	I-08
5	Relative time deviation Digital chronocomparators	Calibration — Time (time interval) with resolution of 0,01 s/d — -120,0 s/d to 120,0 s/d · CMC 0,03 s/d Time (time interval)	Internal procedure; Direct method using a clock signal generator; At permanent location (S)	I-06
6	Relative time deviation Digital chronocomparators	Calibration — Time (time interval) with resolution of 0,01 s/d — -120,0 s/d to 120,0 s/d · CMC 0,1 s/d Time (time interval)	Internal procedure; Direct method using a clock signal generator; Outside of permanent location (P)	I-06
7	Relative time deviation Digital chronocomparators	Calibration — Time (time interval) with resolution of 0,1 s/d — -120,0 s/d to 120,0 s/d · CMC 0,1 s/d with resolution of 1 s/d — -120,0 s/d to 120,0 s/d · CMC 1 s/d Time (time interval)	Internal procedure; Direct method using a clock signal generator; At permanent location (S) and outside of it (P)	I-06

Reference standards (5)

I-05

I-06

I-07

I-08

I-09

The same scope as data (JSON): https://labcoda.pl/api/accreditation-scopes/labs/PL/AP%20026