🇵🇱 POLITECHNIKA WROCŁAWSKA PL

PCA AB 1211 • Wrocław, Poland • 29 methods

Construction

POLITECHNIKA WROCŁAWSKA is a laboratory accredited by PCA under number AB 1211 (Wrocław, Poland). Its accreditation scope covers 29 test methods in the following areas: Construction. Test objects include: Bituminous mixtures mma (cement-emulsion mixtures), Concrete, Aggregates, Road pavements. Most frequently used techniques: Method: 4-point beam, Method: using a straightedge and wedge, Method: VSS plate load test.

At a glance

  • Accreditation number: PCA AB 1211
  • Methods in scope: 29
  • Types of test objects: 9
  • Techniques used: 15
  • City: Wrocław, Poland
Accreditation number
AB 1211
Accreditation body
PCA
Address
ul. Wybrzeże Stanisława Wyspiańskiego 27, 50-370 Wrocław, KATEDRA DRÓG, MOSTÓW, KOLEI I LOTNISK, LABORATORIUM BADAWCZE, OBIEKTÓW INFRASTRUKTURY TRANSPORTOWEJ, ul. Wybrzeże Stanisława Wyspiańskiego 41
City
Wrocław, Poland

What this laboratory tests (9)

Analytical techniques used (15)

Laboratory locations

Accreditation scope — test methods (29)

No. Test object Methodology / Parameters Technique Reference document
Road Laboratory
1 Ground Bearing ratio (CBR)
Force range do 50 kN
PN-S-02205:1998 załącznik A
2 Ground Particle size distribution
Range (0,075 − 63) mm
Method: sieving PN-88/B-04481 p. 4.1
3 Ground Optimum moisture content
Range (3 - 40) %, Maximum dry density of soil Range (1,2 – 2,5) g/cm3
Method: Proctor PN-88/B-04481 p. 8
4 Growing medium Deformation modulus
Load range (0,00 – 0,35) MPa
Method: VSS plate load test PN-S-02205:1998 zał. B
5 Aggregates Water absorption
Range (0,063 − 31,5) mm
Method: pycnometric PN-EN 1097-6 :2022 p. 8, p. 9
6 Aggregates Frost resistance
Range (-20) ° C − (+20) °C
Method: freeze-thaw in water PN-EN 1367-1:2007
7 Aggregates Resistance to fragmentation
Range (4 − 63) mm
Method: Los Angeles PN-EN 1097-2:2020 p. 5
8 Aggregates Particle size distribution
Range (0,063 − 63) mm
PN-EN 933-1:2012
9 Bitumens and bituminous binders Needle penetration
Range do 25 mm
PN-EN 1426:2015-08
10 Bitumens and bituminous binders Softening point
Range (20-150) °C
Method: ring and ball PN-EN 1427:2015-08
11 Road pavements Deflections
Range do 2000 μm FWD
Method: impact deflectometer PT-LBOIT-01-4 Wydanie 2 z dnia 15.02.2021 r.
12 Road pavements Transverse evenness
Range (1 − 20) mm
Method: using a straightedge and wedge PN-EN 13036-7:2004
13 Road pavements Longitudinal evenness
Range (1 − 20) mm
Method: using a straightedge and wedge PN-EN 13036-7:2004
14 Road pavements Friction coefficient
Range of wheel pressure (60 – 100) kg
Method: using the TWO device PT-LBOIT-01-8 Wydanie 1 z dnia 10.01.2024 r.
15 Pavement structural layers Deformation modulus
Load range (0,00 – 0,45) MPa
Method: VSS plate load test PN-S-02205:1998 zał. B
16 Concrete Water absorption PN-88/B-06250
17 Concrete Frost resistance
Range (-20) °C − (+20) °C
Ordinary method PN-B-06265:2022, zał. N
18 Concrete Compressive strength
Force range (100 − 3000) kN
PN-EN 12390-3:2019
19 Concrete Splitting tensile strength
Force range (10 − 500) kN
PN-EN 12390-6:2024
20 Concrete Flexural strength
Force range (10 − 100) kN
PN-EN 12390-5:2019
21 Cement-stabilised soils Compressive strength
Force range (3 − 50) kN
PN-EN 13286-41:2022
22 Cement-stabilised soils Frost resistance
Range (-23) °C − (+20) °C
PN-S-96012:1997
23 Bituminous mixtures mma (cement-emulsion mixtures) Bulk density Method: A and B PN-EN 12697-6:2020
24 Bituminous mixtures mma (cement-emulsion mixtures) Soluble binder content
Range (0 − 15) %
PN-EN 12697-1:2020
25 Bituminous mixtures mma (cement-emulsion mixtures) Particle size distribution
Range (0,063 − 63) mm
PN-EN 933-1:2012
26 Bituminous mixtures mma (cement-emulsion mixtures) Stiffness Force range: up to 4 kN
Displacement range do 10 mm
Method: IT-CY PN-EN 12697-26+A1:2023-03
27 Bituminous mixtures mma (cement-emulsion mixtures) Stiffness, Force range: up to 5 kN, Displacement range: up to 2 mm Method: 4-point beam PN-EN 12697-26+A1:2023-03
28 Bituminous mixtures mma (cement-emulsion mixtures) Resistance to permanent deformation
Range 40 mm
Method: wheel tracking by method B (in air), small device PN-EN 12697-22+A1:2024-05
29 Bituminous mixtures mma (cement-emulsion mixtures) Fatigue resistance, Force range: up to 5 kN, Displacement range: up to 2 mm Method: 4-point beam PN-EN 12697-24:2018-08

Reference standards (25)

PN-88/B-04481 p. 4.1
PN-88/B-04481 p. 8
PN-88/B-06250
PN-B-06265:2022, zał. N
PN-EN 1097-2:2020 p. 5
PN-EN 1097-6 :2022 p. 8, p. 9
PN-EN 12390-3:2019
PN-EN 12390-5:2019
PN-EN 12390-6:2024
PN-EN 12697-1:2020
PN-EN 12697-22+A1:2024-05
PN-EN 12697-24:2018-08
PN-EN 12697-26+A1:2023-03
PN-EN 12697-6:2020
PN-EN 13036-7:2004
PN-EN 13286-41:2022
PN-EN 1367-1:2007
PN-EN 1426:2015-08
PN-EN 1427:2015-08
PN-EN 933-1:2012
PN-S-02205:1998 zał. B
PN-S-02205:1998 załącznik A
PN-S-96012:1997
PT-LBOIT-01-4 Wydanie 2 z dnia 15.02.2021 r.
PT-LBOIT-01-8 Wydanie 1 z dnia 10.01.2024 r.