Concrete, cements, mortars > Concrete components testing
List of testings and relevant standards
Accredited ISO/CEI 17025 tests are distinguished by this sign
Mechanical testings
General and geometric properties
| Macroscopic petrographic analysis (Ø > 4 mm)
|
SN EN 932-3
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| Macroscopic petrographic analysis (Ø > 4 mm)
|
SN EN 932-3
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| Dry sieving
|
SN EN 933-1,SN 670 902-1a
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| Wet sieving < 0.063 mm
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SN EN 933-1,SN 670 902-1a
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| Dry sieving Ø 31.5 mm
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SN EN 933-1,SN 670 902-1a
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| Wet sieving Ø < 0.063 mm - Ø > 31.5 mm
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SN EN 933-1,SN 670 902-1a
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| Flakiness index (FI)
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SN EN 933-3,SN 670 902-3a
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| Shape index (SI)
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SN EN 933-4
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| Percentage of crushed surfaces
|
SN EN 933-5
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| Coefficient of friction of fine aggregates
|
SN EN 933-6
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| Methylene blue
|
SN EN 933-9
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| Grading of fillers (air blown)
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SN EN 933-10
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| Grading of fillers (sedimentation)
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SN 670 810,SN 670 816a
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| Length ratio of coarse grains
|
SN EN 13450
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Mechanical and physical properties
| Wearing restistance (Micro-Deval)
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SN EN 1097-1
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| Breaking resistance (Los Angeles)
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SN EN 1097-2
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| Bilk density
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SN EN 1097-3
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| Porosity of compacted filler
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SN EN 1097-4
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| Water content
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SN EN 1097-5
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| Specific gravity (Ø > 4 mm)
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SN EN 1097-6,SN 670 903-6a
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| Specific gravity (Ø < 4 mm)
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SN EN 1097-6,SN 670 903-6a
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| Specific gravity of filler
|
SN EN 1097-7
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| Polished stone value 8PSV
|
SN EN 1097-8
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| Abrasion resistance (AAV)
|
SN EN 1097-8
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Thermal properties and durability
| Freeze-thaw resistance
(by the mass loss method)
|
SN EN 1367-1
|
| Freeze-thaw resistance
(by the Los Angeles test)
|
SN EN 1367-1
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| Soundness
|
SN EN 1367-2
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| Drying shrinkage induced by fine aggregates (S)
|
SN EN 1367-4
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| Resistance to thermal shocks
|
SN EN 1367-5
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Chemical properties
| Chlorides content
|
SN EN 1744-1 (7)
|
| Sulphates content
|
SN EN 1744-1 (11)
|
| Soluble sulphate contents
|
SN EN 1744-1 (12)
|
| Light contaminants
|
SN EN 1744-1 (14.2)
|
| Setting time of mortars
|
SN EN 1744-1 (16)
|
| Fulvic acid
|
SN EN 1744-1 (15)
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| Calcium carbonate
|
EN 196-21
|
| Alkali reactivity (accelerated physical test)
|
UNI 8520-22
|
| Alkali reactivity (long therm physical test)
|
UNI 8520-22
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| Alkali reactivity (fine aggregates, accelerated
physical test)
|
AFNOR P18-585
|
| Alkali reactivity (coarse aggregates, long term
physical test)
|
AFNOR P18-587
|
| Alkali reactivity (microbar)
|
AFNOR P18-588
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| Performance test of concrete
|
AFNOR P18-589 mod.
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| Deleterious substances
|
SIA 162/1, prova n. 12/15
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| Hazardous substances
|
Direttiva 76/769 CEE
|
Product's qualification
| Aggregates for concrete qualification
|
SN EN 12620
|
| Aggregates for asphalt qualification
|
SN EN 13043
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| Aggregates for mortars qualification
|
SN EN 13139
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| Aggregates for embankments qualification
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SN EN 13242
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| Ballast qualification
|
SN EN 13450
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Crushing plants
| Crushing plants qualification
|
EN 12620 / EN 13043
|
Testing on cement
| Compressive and flexural strength
|
SN EN 196-1
|
| Loss on ignition
|
SN EN 196-2
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| Insoluble residues
|
SN EN 196-2.9/2.10
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| Initial and final setting time
|
SN EN 196-3
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| Stability
|
SN EN 196-3
|
| Pozzolanic activity
|
SN EN 196-5
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| Fineness (Blaine)
|
SN EN 196-6
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| Specific gravity
|
--
|
| Heat of hydration
|
SN EN 196-9
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| Chlorides content
|
EN 196-21
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| Alkali content
|
--
|
| Overall chemical composition: CaO, MgO, SiO2,
Al2O3, FeO, S
|
--
|
Testing of mineral admixtures
| Activity of fly ash
|
EN 450
|
| Specific gravity
|
--
|
Testing on grouts
| Water content
|
SIA 262/1 (H)
|
| Viscosity (Brookfield)
|
Dir. Brookfield
|
| Viscosity (Marsh)
|
EN 14117
|
| Stability
|
SIA 162, prova n. 43 (Mod.)
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| Apparent density (Baroid)
|
--
|
| pH value
|
--
|
| Bleeding
|
ASTM C 232 (Mod.)
|
| Cube compressive strength
|
SN EN 12390-3
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| Cylinder compressive strength
|
SN EN 12504-1
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Testing on structural mortars
| Wet sieving
|
SN EN 1015-1
|
| Workability - flow
|
SN EN 1015-3
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| Workability - penetration
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SN EN 1015-4
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| Apparent density
|
SN EN 1015-6
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| Voids content
|
SN EN 1015-7
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| Open workability time
|
SN EN 1015-9
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| Compressive and flexural strength
|
SN EN 1015-11
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| Chlorides content
|
SN EN 1015-17
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| Vapor permeability
|
SN EN 1015-19
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| CO2 permeability
|
EN 12086
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