TEENUSED
Битумные вяжущие вещества
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Description |
Method |
Accre-ditation | ||
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1. |
Road bitumens | |||
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1.1 |
Determination of needle penetration |
EVS-EN 1426 |
EAK |
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1.2 |
Determination of softening point-Ring and ball method |
EVS-EN 1427 |
EAK |
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1.3 |
Determination of kinematic viscosity |
EVS-EN 12595 |
EAK |
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1.4 |
Dünaamiline viskoossus |
EVS-EN 12596 |
EAK |
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1.5 |
Determination of dynamic viscosity by vacuum capillary |
EVS-EN 12593 |
EAK |
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1.6 |
Determination of flash point–Cleveland open cup method |
EVS-EN ISO 2592 |
EAK |
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1.7 |
Determination of solubility in toluene |
EVS-EN 12592 |
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1.8 |
Determination of the resistance to hardening under influence of heat and air-RTFOT method |
EVS-EN 12607-1 |
EAK |
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– penetration after RTFOT test |
EVS-EN 1426 |
EAK |
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– softening point after RTFOT test |
EVS-EN 1427 |
EAK |
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2. |
Polymer Modified Bitumens | |||
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2.1 |
Determination of needle penetration |
EVS-EN 1426 |
EAK |
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2.2 |
Determination of softening point-Ring and ball method |
EVS-EN 1427 |
EAK |
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2.3 |
Determination of flash point–Cleveland open cup method |
EVS-EN 2592 |
EAK |
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2.4 |
Determination of the tensile properties by the force ductility method |
EVS-EN 13589 |
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2.5 |
Determination of elastic recovery |
EVS-EN 13398 |
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2.6 |
Determination of storage stability |
EVS-EN 13399 |
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2.7 |
Determination of the resistance to hardening under influence of heat and air-RTFOT method |
EVS-EN 12607-1 |
EAK |
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– softening point after RTFOT test |
EVS-EN 1427 |
EAK |
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3. |
Bitumen emulsions | |||
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3.1 |
Determination of residual binder and oil distillate |
EVS-EN 1431 |
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3.2 |
Determination of breaking value, mineral filler method |
EVS-EN 13075-1 |
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3.3 |
Determination of efflux time by the efflux viscometer |
EVS-EN 12846-1 |
EAK |
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– 2 mm orifice |
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– 4 mm orifice |
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3.4 |
Determination of residue on sieving |
EVS-EN 1429 |
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– on sieve with 0.5 mm mesh |
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– on sieve with 0.5 mm mesh after 7 days of storage |
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3.5 |
Recovery of binder by evaporation |
EVS-EN 13074-1 |
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– penetratsioon 25 oC juures |
EVS-EN 1426 |
EAK |
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– pehmenemistäpp |
EVS-EN 1427 |
EAK |
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3.6 |
Emulsioonist aurustamise teel eraldatud bituumeni stabiliseerimine: |
EVS-EN 13074-2 |
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– penetration at 25°C |
EVS-EN 1426 |
EAK |
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– softening point |
EVS-EN 1427 |
EAK |
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4. |
Oil shale bitumens | |||
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4.1 |
Determination of efflux time |
EVS 901-2 LISA G |
EAK |
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– 5 mm orifice |
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– 10 mm orifice |
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4.2 |
Determination of solubility in toluene |
EVS-EN 12592 |
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4.3 |
Determination of the content of water soluble compounds |
EVS 901-2 Lisa I |
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4.4 |
Determination of water content |
EVS-EN ISO 9029 |
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4.5 |
Flash point in an open cup |
EVS 901-2 Lisa J |
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4.6 |
Loss on heating |
EVS 901-2 Lisa H |
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5. |
Other tests | |||
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5.1 |
Determination of bitumen denisty |
EVS-EN ISO 3838 |
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5.2 |
Removal of solvent from solvent-binder mixture |
EVS-EN 12697-3 |
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5.3 |
Methylene Chloride purification | |||
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5.4 |
Determination of the affinity between aggregate and bitumen | |||
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– rolling bottle test |
EVS-EN 12697-11 |
EAK |
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– Vialit plate shock test method |
EVS-EN 12272-3 |
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