🇨🇿 Silniční vývoj – ZDZ spol. s r.o. PL
ConstructionAutomotive
Silniční vývoj – ZDZ spol. s r.o. is a laboratory accredited by ČIA under number 1182 (Brno, Czech Republic). Its accreditation scope covers 34 test methods in the following areas: Construction, Automotive. Test objects include: Road marking materials, Glass beads, Applied road marking materials, horizontal road marking, Traffic control devices.
At a glance
- Accreditation number: ČIA 1182
- Methods in scope: 34
- Types of test objects: 22
- City: Brno, Czech Republic
- Valid until: 01-07-2031
- Accreditation number
- 1182
- Accreditation body
- ČIA
- Address
- Jílkova 1634/76, Židenice, 615 00 Brno
- City
- Brno, Czech Republic
- Division
- Laboratorium badawcze
- Valid until
- 01-07-2031
What this laboratory tests (22)
- Road marking materials — 5 methods
- Glass beads — 4 methods
- Applied road marking materials, horizontal road marking — 3 methods
- Traffic control devices — 3 methods
- Vertical traffic signs, traffic control devices — 2 methods
- Applied road marking materials, horizontal road marking, road and airfield surfaces, traffic control devices, rampa — 1 method
- Applied road marking materials, horizontal road marking, traffic control devices — 1 method
- Applied road marking materials, horizontal road marking, vertical traffic signs, traffic control devices, anti-skid aggregates, paints and varnishes, retroreflective registration plates, high visibility clothing, enhanced visibility equipment — 1 method
- Applied road marking materials, vertical traffic signs, traffic control devices, paints and varnishes on ferromagnetic substrate — 1 method
- Glass beads, traffic control devices, vertical traffic signs, retroreflective registration plates — 1 method
- Horizontal road marking — 1 method
- Horizontal road marking, Vertical traffic signs, traffic control devices, light signals, warning lights, high visibility clothing, high visibility accessories — 1 method
- Paints and varnishes — 1 method
- Particulate material — 1 method
- Road marking materials, paints and varnishes — 1 method
- and 7 more
Certificate information
- Certificate date
- 01.07.2026
Accreditation scope — test methods (34)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Applied road marking materials, horizontal road marking, vertical traffic signs, traffic control devices, anti-skid aggregates, paints and varnishes, retroreflective registration plates, high visibility clothing, enhanced visibility equipment | Measurement of chromaticity coordinates and luminance factor | SOP 1 (ČSN EN 1436; ČSN EN 12899-1; CIE 15:2004; ČSN EN 12899-3; ČSN 73 7030; ČSN EN 13422; ČSN EN 12966+A1; ČSN EN 1423; ISO 7724/2:1984; ČSN 01 1718; ISO 7591; ČSN EN ISO 20471; EAD 120001-01-0106; ASTM E 2301-12:2012; ČSN 73 7032; ČSN EN 1871; ČSN 73 7018; XP P98-502:2019; ČSN EN 17353+A1; TP 217) | ||
| 2 | Applied road marking materials, horizontal road marking, traffic control devices | Measurement of coefficient of retroreflected luminance | SOP 2 (ČSN EN 1436; TP 70) | ||
| 3 | Applied road marking materials, horizontal road marking, road and airfield surfaces, traffic control devices, rampa | Measurement of skid resistance / antiskid properties | SOP 3 (ČSN EN 1436; ČSN EN 13036-4) | ||
| 4 | Horizontal road marking | Determination of wear index | SOP 4 (ČSN EN 1824) | ||
| 5 | Applied road marking materials, horizontal road marking | Determination of drying time | SOP 5 (ČSN EN 1824; ASTM-D 711-89:1989) | ||
| 6 | Applied road marking materials, horizontal road marking | Determination of wet film thickness of wet sprayed material | SOP 6 (ČSN EN 1824; ČSN EN 13197+A1) | ||
| 7 | Applied road marking materials, vertical traffic signs, traffic control devices, paints and varnishes on ferromagnetic substrate | Determination of film thickness | SOP 7 (ČSN EN ISO 2808; ČSN EN ISO 1461) | ||
| 8 | Vertical traffic signs, traffic control devices | Measurement of deformation under uniform load | SOP 8 (ČSN EN 12899-1; ČSN EN 12899-2; ČSN 73 7029; TP 142) | ||
| 9 | Vertical traffic signs, traffic control devices | Measurement of deformation under force load | SOP 10 (ČSN EN 12899-1; ČSN EN 12899-2; ČSN EN 12899-3; ČSN 73 7030; ČSN EN 13422; TP 142; TP 143; TP 217) | ||
| 10 | Vertical traffic signs, traffic control devices, light signals, warning lights, retroreflective registration plates | Determination of impact resistance | SOP 12 (ČSN EN 12899-1; ČSN EN 12899-2; ČSN 73 7032; ČSN EN 12899-3; ČSN 73 7030; ČSN EN 12368; ČSN EN 12352 ed. 2.; ČSN EN 13422; ČSN EN 12966+A1; ČSN EN ISO 6272-1; ČSN EN ISO 6272-2; ISO 7591; TP 143; TP 156; TP 217) | ||
| 11 | Traffic control devices, retroreflective registration plates | Measurement of deformation in torsion and bending | SOP 13 (ČSN EN 12899-2; ČSN 73 7032; ČSN EN 13422; ISO 7591; TP 217) | ||
| 12 | Road surfaces | Measurement of pavement surface macrotexture depth by sand / volumetric method | SOP 14 (ČSN EN 1824:1999; ČSN EN 13036-1) | ||
| 13 | Applied road marking materials, horizontal road marking | Measurement of luminance coefficient under diffused illumination | SOP 16 (ČSN EN 1436; TP 70) | ||
| 14 | Vertical traffic signs, traffic control devices, warning lights, retroreflective registration plates, high visibility clothing, enhanced visibility equipment | Measurement of coefficient of retroreflection | SOP 17 (ČSN EN 12899-1; ČSN EN 12899-3; ČSN 73 7030; ČSN 73 7032; ČSN EN 13422; CIE 54.2:2001; ISO 7591; ČSN EN ISO 20471; ČSN EN 17353+A1; EAD 120001-01-0106; ASTM D 4956-13:2014; ASTM E 810-03:2003; XP P98-502:2019; TP 217) | ||
| 15 | Traffic control devices | Determination of durability | SOP 18 (ČSN EN 1463-2; ČSN 73 7018; TP 217) | ||
| 16 | Horizontal road marking, Vertical traffic signs, traffic control devices, light signals, warning lights, high visibility clothing, high visibility accessories | Measurement of dimensions | SOP 19 (ČSN 73 7029; TP 156; TP 142; TP 217; TP 70) | ||
| 17 | Vertical traffic signs, traffic control devices, light signals, warning lights | Measurement of illumination, luminous intensity | SOP 20 (ČSN EN 12899-1; ČSN EN 12966+A1; ČSN EN 12368; ČSN EN 12352 ed. 2; TP 217) | ||
| 18 | Vertical traffic signs, light signals, warning lights, traffic control devices, retroreflective registration plates | Measurement of luminance and chromaticity | SOP 21 (ČSN EN 12899-1; ČSN EN 12899-3; ČSN 73 7030; ČSN EN 1463-1 ed. 2; ČSN 73 7018; ČSN EN 12966+A1; ČSN EN 12368; ČSN EN 12352 ed. 2; ČSN EN 13422; ČSN 73 7029; ISO 7591; EAD 120001-01-0106; ASTM E811-09:2015; CIE 15:2004; CIE 54.2:2001; TP 217) | ||
| 19 | Traffic control devices | Measurement of radius of curvature | SOP 22 (ČSN 73 7029) | ||
| 20 | Paints and varnishes | Determination of density by pycnometer | SOP 23 (ČSN EN ISO 2811-1) | ||
| 21 | Road marking materials, paints and varnishes | Determination of solid content by gravimetry | SOP 24 (ČSN EN 12802:2001; ČSN EN ISO 3251) | ||
| 22 | Road marking materials | Determination of binder content by gravimetry | SOP 25 (ČSN EN 12802:2001) | ||
| 23 | Road marking materials | Determination of titanium dioxide content by titration | SOP 26 (ČSN EN 12802:2001) | ||
| 24 | Road marking materials | Binder type identification by infrared spectrometry | SOP 27 (ČSN EN 12802:2001) | ||
| 25 | Road marking materials | Pigment and inorganic substance identification by infrared spectrometry | SOP 28 (ČSN EN 12802:2001) | ||
| 26 | Road marking materials | Determination of glass bead content by gravimetry | SOP 29 (ČSN EN 12802; ČSN EN 12802:2001) | ||
| 27 | Particulate material | Determination of grain size | SOP 30 (ČSN ISO 2591-1) | ||
| 28 | Glass beads | Determination of refraction index | SOP 31 (ČSN EN 1423) | ||
| 29 | Glass beads, traffic control devices, vertical traffic signs, retroreflective registration plates | Determination of resistance to environmental factors | SOP 32 (ČSN EN 1423; ČSN EN 12899-3; ČSN 73 7030; ISO 7591; EAD 120001-01-0106) | ||
| 30 | Glass beads | Determination of share of defective beads | SOP 33 (ČSN EN 1423) | ||
| 31 | Glass beads | Determination of water-proof finish | SOP 34 (ČSN EN 1423) | ||
| 32 | Glass beads | Determination of flotation surface finish | SOP 35 (ČSN EN 1423) | ||
| 33 | Traffic control devices | Determination of scratch resistance | SOP 39 (ČSN EN 12899-2; ČSN 73 7032) | ||
| 34 | Traffic control devices, vertical traffic signs, retroreflective registration plates | Determination of adhesion | SOP 40 (ČSN EN 13422; ISO 7591; EAD 120001-01-0106) | ||
Reference standards (84)
ASTM D 4956-13:2014
ASTM E 2301-12:2012
ASTM E 810-03:2003
ASTM E811-09:2015
ASTM-D 711-89:1989
CIE 15:2004
CIE 54.2:2001
EAD 120001-01-0106
ISO 7591
ISO 7724/2:1984
SOP 1
SOP 10
SOP 12
SOP 13
SOP 14
SOP 16
SOP 17
SOP 18
SOP 19
SOP 2
SOP 20
SOP 21
SOP 22
SOP 23
SOP 24
SOP 25
SOP 26
SOP 27
SOP 28
SOP 29
SOP 3
SOP 30
SOP 31
SOP 32
SOP 33
SOP 34
SOP 35
SOP 39
SOP 4
SOP 40
SOP 5
SOP 6
SOP 7
SOP 8
TP 142
TP 143
TP 156
TP 217
TP 70
XP P98-502:2019
ČSN 01 1718
ČSN 73 7018
ČSN 73 7029
ČSN 73 7030
ČSN 73 7032
ČSN EN 12352 ed. 2
ČSN EN 12352 ed. 2.
ČSN EN 12368
ČSN EN 12802
ČSN EN 12802:2001
ČSN EN 12899-1
ČSN EN 12899-2
ČSN EN 12899-3
ČSN EN 12966+A1
ČSN EN 13036-1
ČSN EN 13036-4
ČSN EN 13197+A1
ČSN EN 13422
ČSN EN 1423
ČSN EN 1436
ČSN EN 1463-1 ed. 2
ČSN EN 1463-2
ČSN EN 17353+A1
ČSN EN 1824
ČSN EN 1824:1999
ČSN EN 1871
ČSN EN ISO 1461
ČSN EN ISO 20471
ČSN EN ISO 2808
ČSN EN ISO 2811-1
ČSN EN ISO 3251
ČSN EN ISO 6272-1
ČSN EN ISO 6272-2
ČSN ISO 2591-1