🇵🇱 GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD PL
ConstructionWater & wastewater
GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD is a laboratory accredited by PCA under number AB 1532 (Bydgoszcz, Poland). Its accreditation scope covers 41 test methods in the following areas: Construction, Water & wastewater. Test objects include: Bituminous mixtures, Aggregates, Road pavements, Ground.
At a glance
- Accreditation number: PCA AB 1532
- Methods in scope: 41
- Types of test objects: 11
- City: Bydgoszcz, Poland
- Accreditation number
- AB 1532
- Accreditation body
- PCA
- Address
- Oddział w Bydgoszczy, ul. Fordońska 6; 85-085 Bydgoszcz, WYDZIAŁ TECHNOLOGII I JAKOŚCI BUDOWY DRÓG, – LABORATORIUM DROGOWE
- City
- Bydgoszcz, Poland
What this laboratory tests (11)
- Bituminous mixtures — 8 methods
- Aggregates — 7 methods
- Road pavements — 6 methods
- Ground — 5 methods
- Concrete — 4 methods
- Fresh concrete — 4 methods
- Concrete paving blocks — 2 methods
- Road markings — 2 methods
- Growing medium — 1 method
- Other chemical product – road salt — 1 method
- Pavement structural layers — 1 method
Accreditation scope — test methods (41)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Bituminous mixtures | Soluble binder content Range: (2 - 10) % | PN-EN 12697-1:2020-08 p.B.1.7 | ||
| 2 | Bituminous mixtures | Density in water Range (2,100 - 3,000) Mg/m3 Method: A | PN-EN 12697-5:2019-01 | ||
| 3 | Bituminous mixtures | Bulk density Range (2,100 - 3,000) Mg/m3 Method: A, B, D | PN-EN 12697-6:2020-07 | ||
| 4 | Bituminous mixtures | Air void content of asphalt mixture samples (calculated) | PN-EN 12697-8:2019-01 p. 4 | ||
| 5 | Bituminous mixtures | Grading Range (0 - 31,5) mm | PN-EN 12697-2+A1:2019-12 PN-EN 12697-2:2025-06 PN-EN 933-1:2012 | ||
| 6 | Bituminous mixtures | Rutting Range: (0 – 20) mm Method: wheel tracking, method B (in air), small device | PN-EN 12697-22:2008 PN-EN 12697-22+A1:2024-05 | ||
| 7 | Bituminous mixtures | Penetration on cubic specimens | PN-EN 12697-20:2020-07 | ||
| 8 | Bituminous mixtures | Sampling | PN-EN 12697-27:2017-07 p. 4.1 | ||
| 9 | Road pavements | Thickness Range: up to 500 mm | PN-EN 12697-36:2022-09 p. 6.1 | ||
| 10 | Road pavements | Air void content (calculated) | PN-EN 12697-8:2019-01 p. 4 | ||
| 11 | Road pavements | Compaction index of asphalt layers (calculated) | PN-EN 13108-20:2016-07 Załącznik C4 | ||
| 12 | Road pavements | Interlayer bond strength Leutner method | PN-EN 12697-48:2022-04 Instrukcja laboratoryjnego badania sczepności międzywarstwowej warstw asfaltowych wg metody Leutnera i wymagania techniczne sczepności | ||
| 13 | Road pavements | Longitudinal and transverse profiles (unevenness) Range (0 – 20) cm Method: profilometric, inertial-type device – laser profilograph International Roughness Index IRI (calculated) | PN-EN 13036-6:2008 PN-EN 13036-5:2020-01 p. 6 | ||
| 14 | Road pavements | Sampling | PN-EN 12697-27:2017-07 p. 4.7 | ||
| 15 | Fresh concrete | Air content Range: (0 -10) % Method: pressure gauge | PN-EN 12350-7:2019-08 p. 6 PN-EN 12350-7:2019-08/AC:2022-03 | ||
| 16 | Fresh concrete | Consistency Range: (10 – 200) mm Method: slump test | PN-EN 12350-2:2019-07 | ||
| 17 | Fresh concrete | Density Method: volumetric-gravimetric | PN-EN 12350-6:2019-08 | ||
| 18 | Fresh concrete | Sampling | PN-EN 12350-1:2019-07 | ||
| 19 | Concrete | Compressive strength Force range: (100 - 3000) kN | PN-EN 12390-3:2019-07 | ||
| 20 | Concrete | Density | PN-EN 12390-7:2019-08 PN-EN 12390-7:2019-08/AC:2021-01 | ||
| 21 | Concrete | Depth of penetration of water under pressure | PN-EN 12390-8:2019-08 | ||
| 22 | Concrete | Resistance to freezing Ordinary method | PN-B-06265:2022-08 Załącznik N | ||
| 23 | Concrete paving blocks | Water absorption | PN-EN 1338:2005 Załącznik E PN-EN 1338:2005/AC:2007 | ||
| 24 | Concrete paving blocks | Splitting tensile strength | PN-EN 1338:2005 Załącznik F PN-EN 1338:2005/AC:2007 | ||
| 25 | Ground | Determination of soil moisture content Range: (1 - 200)% | PN-88/B-04481 p. 5.1 | ||
| 26 | Ground | Optimum moisture content Range: (3 - 20) % Maximum dry density of the skeleton Range (1,2 - 3,0) g/cm3 Method: Proctor (I,II) | PN-88/B-04481 p. 8 | ||
| 27 | Ground | Degree of compaction index (ls) | BN-77/8931-12 | ||
| 28 | Ground | Sand equivalent value | PN-EN 933-8:2012 Załącznik A | ||
| 29 | Ground | Mass loss on ignition | PN-88/B-04481 p. 4.4.4.2 | ||
| 30 | Growing medium | Deformation modulus Load range: (0,00 – 0,35) MPa Method: VSS plate load test | PN-S-02205:1998 Załącznik B | ||
| 31 | Pavement structural layers | Deformation modulus Load range: (0,00 – 0,45) MPa Method: VSS plate loading | PN-S-02205:1998 Załącznik B | ||
| 32 | Aggregates | Particle size distribution Range: (0 - 31,5) mm | PN-EN 933-1:2012 | ||
| 33 | Aggregates | Particle density and water absorption Range: (4 – 31,5) mm Pycnometric method | PN-EN 1097-6:2022-07 p. 8 PN-EN 1097-6:2022-07 Załącznik A | ||
| 34 | Aggregates | Shape index Method: Schultz caliper | PN-EN 933-4:2008 | ||
| 35 | Aggregates | Flow coefficient | PN-EN 933-6:2023-06 p. 8 | ||
| 36 | Aggregates | Water content | PN-EN 1097-5:2008 | ||
| 37 | Aggregates | Resistance to fragmentation Method: Los Angeles | PN-EN 1097-2:2020-09 | ||
| 38 | Aggregates | Sampling | PN-EN 932-1:1999 p. 8.8 | ||
| 39 | Other chemical product – road salt | Water content | PN-C-84081-20:1980 | ||
| 40 | Road markings | Luminance coefficient Q d Range: (1 - 318) mcd m-2 lx-1 Method: dry | PN-EN 1436:2018-02 Załącznik A | ||
| 41 | Road markings | Coefficient of retroreflected luminance R L Range: (1 - 2000) mcd m-2 lx-1 Method: dry | PN-EN 1436:2018-02 Załącznik B | ||
Reference standards (39)
BN-77/8931-12
PN-88/B-04481 p. 4.4.4.2
PN-88/B-04481 p. 5.1
PN-88/B-04481 p. 8
PN-B-06265:2022-08 Załącznik N
PN-C-84081-20:1980
PN-EN 1097-2:2020-09
PN-EN 1097-5:2008
PN-EN 1097-6:2022-07 p. 8 PN-EN 1097-6:2022-07 Załącznik A
PN-EN 12350-1:2019-07
PN-EN 12350-2:2019-07
PN-EN 12350-6:2019-08
PN-EN 12350-7:2019-08 p. 6 PN-EN 12350-7:2019-08/AC:2022-03
PN-EN 12390-3:2019-07
PN-EN 12390-7:2019-08 PN-EN 12390-7:2019-08/AC:2021-01
PN-EN 12390-8:2019-08
PN-EN 12697-1:2020-08 p.B.1.7
PN-EN 12697-2+A1:2019-12 PN-EN 12697-2:2025-06 PN-EN 933-1:2012
PN-EN 12697-20:2020-07
PN-EN 12697-22:2008 PN-EN 12697-22+A1:2024-05
PN-EN 12697-27:2017-07 p. 4.1
PN-EN 12697-27:2017-07 p. 4.7
PN-EN 12697-36:2022-09 p. 6.1
PN-EN 12697-48:2022-04 Instrukcja laboratoryjnego badania sczepności międzywarstwowej warstw asfaltowych wg metody Leutnera i wymagania techniczne sczepności
PN-EN 12697-5:2019-01
PN-EN 12697-6:2020-07
PN-EN 12697-8:2019-01 p. 4
PN-EN 13036-6:2008 PN-EN 13036-5:2020-01 p. 6
PN-EN 13108-20:2016-07 Załącznik C4
PN-EN 1338:2005 Załącznik E PN-EN 1338:2005/AC:2007
PN-EN 1338:2005 Załącznik F PN-EN 1338:2005/AC:2007
PN-EN 1436:2018-02 Załącznik A
PN-EN 1436:2018-02 Załącznik B
PN-EN 932-1:1999 p. 8.8
PN-EN 933-1:2012
PN-EN 933-4:2008
PN-EN 933-6:2023-06 p. 8
PN-EN 933-8:2012 Załącznik A
PN-S-02205:1998 Załącznik B