Accredited laboratories of TZÚS Prague offer tests in the field of concrete, concrete products and fibers into concrete, a list of accredited test procedures can be found in the table below, in this area TZÚS Prague also offers non-accredited test procedures. If you are interested in services in this area, please contact the branch according to your chosen region, or use the inquiry form at the bottom of the page. Laboratory services are complemented by the offer of the certification body for products.
Regional branches operating in the field:
(click to contact your regional branch or use the contact form at the bottom of the page)
The Prague Branch
The České Budějovice Branch
The Předměřice nad Labem Branch
The Brno Branch
The Ostrava Branch
The Plzeň Branch
The Teplice Branch
ČSN 73 1316 | Determination of moisture content, absorptivity and capillarity of concrete |
ČSN 73 1317 | Determination of compressive strength of concrete |
ČSN 73 1318 | Determination of tensile strength of concrete |
ČSN 73 1320 | Determination of volume change of concrete |
ČSN 73 1321 | Determination of watertightness of concrete |
ČSN 73 1322 | Determination of frost resistance of concrete |
ČSN 73 1324 | Determination of abrasion of concrete |
ČSN 73 1325 | Determination of frost resistance of concrete by accelerated tests |
ČSN 73 1326 | Resistance of cement concrete surface to water and defrosting chemicals |
ČSN 73 1370 | Nondestructive testing of concrete -Schmidt hammer |
ČSN 73 1373 | Testing of concrete by hardness testing methods (Schmidt N,L) |
ČSN 73 2011 | Non-destructive testing of concrete structures -(Schmidt N, L) |
ČSN 73 6174 | Determination of the modulus of elesticity and modulus of deformation by testing concrete for flexural strength |
ČSN EN 1008, čl. 6 | Mixing water for concrete -testing and assessing the suitability of water |
ČSN EN 12350-2 | Testing fresh concrete - Part 2: Slump test |
ČSN EN 12350-3 | Testing fresh concrete - Part 3: Vebe test |
ČSN EN 12350-4 | Testing fresh concrete - Part 4: Degree of compactability |
ČSN EN 12350-5 | Testing fresh concrete - Part 5: Flow table test |
ČSN EN 12350-6 | Testing fresh concrete - Part 6: Density |
ČSN EN 12350-7 | Testing fresh concrete - Part 7: Air content - Pressure methods |
ČSN EN 12390-1 | Testing hardened concrete - Part 1: Shape, dimensions and other requirements for specimens and moulds |
ČSN EN 12390-2 | Testing hardened concrete - Part 2: Making and curing specimens for strength tests |
ČSN EN 12390-3 | Testing hardened concrete - Part 3: Compressive strength of test specimens |
ČSN EN 12390-5 | Testing hardened concrete - Part 5: Flexural strength of test specimens |
ČSN EN 12390-6 | Testing hardened concrete - Part 6: Tensile splitting strength of test specimens |
ČSN EN 12390-7 | Testing hardened concrete - Part 7: Density of hardened concrete |
ČSN EN 12390-8 | Testing hardened concrete - Part 8: Depth of penetration of water under pressure |
ČSN EN 124 | Gully tops and manhole tops for vehicular and pedestrian areas. Design requirements, type, testing, marking, qality control |
ČSN EN 12504-1 | Testing concrete in structures - Part 1: Cored specimens - Taking, examining and testing in compression |
ČSN EN 12504-2 | Testing concrete in structures - Part 2: Non-destructive testing - Determination of rebound number |
ČSN EN 1338, annex C | Concrete paving blocks - Requirements and test methods - Determination of dimensions |
ČSN EN 1338, annex D | Concrete paving blocks - Requirements and test methods - Resistance to freezing/defreezing with usage of defrosting salt |
ČSN EN 1338, annex E | Concrete paving blocks - Requirements and test methods -Determination of absorptivity |
ČSN EN 1338, annex F | Concrete paving blocks - Requirements and test methods -Determination of flexural strength (bending) and fractural load |
ČSN EN 1338, annex F | Concrete paving blocks - Requirements and test methods - Tensile splitting strength |
ČSN EN 1338, annex G | Concrete paving blocks - Requirements and test methods -Determination of abrasion resistance |
ČSN EN 1338, annex H | Concrete paving blocks - Requirements and test methods -Determination of abrasion resistance - Böhme |
ČSN EN 1338, annex I | Concrete paving blocks - Requirements and test methods - Determination of slip resistance |
ČSN EN 1339, annex C | Concrete paving flags - Requirements and test methods -Determination of dimensions |
ČSN EN 1339, annex D | Concrete paving flags - Requirements and test methods -Resistance to freezing/defreezing with usage of defrosting salt |
ČSN EN 1339, annex E | Concrete paving flags - Requirements and test methods - Determination of absorptivity |
ČSN EN 1339, annex F | Concrete paving flags - Requirements and test methods -Determination of flexural strength (bending) and fractural load |
ČSN EN 1339, annex G | Concrete paving flags - Requirements and test methods -Determination of abrasion resistance |
ČSN EN 1339, annex H | Concrete paving flags - Requirements and test methods - Determination of abrasion resistance - Böhme |
ČSN EN 1339, annex I | Concrete paving flags - Requirements and test methods - Determination of slip resistance |
ČSN EN 1340, annex C | Concrete kerb units - Requirements and test methods - Determination of dimensions |
ČSN EN 1340, annex D | Concrete kerb units - Requirements and test methods - Resistance to freezing/defreezing with usage of defrosting salt |
ČSN EN 1340, annex E | Concrete kerb units - Requirements and test methods - Determination of absorptivity |
ČSN EN 1340, annex F | Concrete kerb units - Requirements and test methods - Determination of flexural strength (bending) and fractural load |
ČSN EN 1340, annex G | Concrete kerb units - Requirements and test methods - Determination of abrasion resistance |
ČSN EN 1340, annex H | Concrete kerb units - Requirements and test methods - Determination of abrasion resistance - Böhme |
ČSN EN 1340, annex I | Concrete kerb units - Requirements and test methods - Determination of slip resistance |
ČSN EN 13412 | Products and systems for the protection and repair of concrete structures - Test methods - Determination of modulus of elasticity in compression |
ČSN EN 1351 | Determination of flexural strength of autoclaved aerated concrete |
ČSN EN 1353 | Determination of moisture content of autoclaved aerated concrete |
ČSN EN 1354 | Determination of compressive strength of lightweight aggregate concrete with open structure |
ČSN EN 13748-1 | Terrazzo tiles - Part 1: Terrazzo tiles for internal use - Determination of abrasion resistance |
ČSN EN 13748-1 | Terrazzo tiles - Part 1: Terrazzo tiles for internal use - Determination of flexural strength (bending) |
ČSN EN 13748-1 | Terrazzo tiles - Part 1: Terrazzo tiles for internal use - Determination of dimensions |
ČSN EN 13748-1 | Terrazzo tiles - Part 1: Terrazzo tiles for internal use - Determination of straightness and curvatures |
ČSN EN 13748-1, čl. 5.7 | Terrazzo tiles - Part 1: Terrazzo tiles for internal use - Determination of slip resistance |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use - Determination of absorptivity |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use - Determination of abrasion resistance |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use - Resistance of cement concrete surface to water and defrosting chemicals |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use - Determination of flexural strength (bending) |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use -Determination of dimensions |
ČSN EN 13748-2 | Terrazzo tiles - Part 2: Terrazzo tiles for external use -Determination of straightness and curvatures |
ČSN EN 13748-2, čl. 5.7 | Terrazzo tiles - Part 2: Terrazzo tiles for external use - Determination of slip resistance |
ČSN EN 1433 | Drainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformity |
ČSN EN 14630 | Products and systems for the protection and repair of concrete structures - Test methods - Determination of carbonation depth in hardened concrete by the phenolphthalein method |
ČSN EN 14651 | Test method for metallic fibered concrete - Measuring the flexural tensile strength (limit of proportionality (LOP), residual) |
ČSN EN 14721 | Test method for metallic fibre concrete - Measuring the fibre content in fresh and hardened concrete |
ČSN EN 14845-1 | Test methods for fibres in concrete ? Part 1: Reference concretes |
ČSN EN 14845-2 | Test methods for fibres in concrete - Part 2: Effect on concrete |
ČSN EN 1916 | Concrete pipes and fittings, unreinforced, steel fibre and reinforced |
ČSN EN 1917 | Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced |
ČSN EN 480-10 | Admixtures for concrete, mortar and grout - Test methods - Part 10: Determination of water soluble chloride content |
ČSN EN 480-11 | Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete |
ČSN EN 480-2 | Admixtures for concrete, mortar and grout - Test methods - Part 2: Determination of setting time |
ČSN EN 480-4 | Admixtures for concrete, mortar and grout - Test methods - Part 4: Determination of bleeding of concrete |
ČSN EN 480-5 | Admixtures for concrete, mortar and grout - Test methods - Part 5: Determination of capillary absorption |
ČSN EN 480-5 | Admixtures for concrete, mortar and grout - Test methods - Part 5: Determination of capillary absorption |
ČSN EN 480-8 | Admixtures for concrete, mortar and grout - Test methods - Part 8: Determination of the conventional dry material content |
ČSN EN 491 | Concrete roofing tiles and fittings for roof covering and wall cladding - Test methods |
ČSN EN 639 | Common requirements for concrete pressure pipes including joints and fittings |
ČSN EN 678 | Determination of the dry density of autoclave aerated concrete |
ČSN EN 680 | Determination of the drying shrinkage of autoclaved aerated concrete |
ČSN EN 772-14 | Methods of test for masonry units - Part 14: Determination of moisture movement of aggregate concrete and manufactured stone masonry units |
ČSN EN 934-5, annex C | Admixtures for concrete, mortar and grout - Part 5: Admixtures for sprayed concrete - Definitions, requirements, conformity, marking and labeling |
ČSN ISO 6784 | Concrete-Determination of static modulus of elasticity in compression |
IP 0600T019 (ČSN 73 1316) | Determination of moisture content, absorptivity and capillarity of concrete |
IP 0600T020 (ČSN 73 1321) | Determination of watertightness of concrete |
TKP 18 | Concerete |