UNE-EN 12697-7:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Bituminous mixtures - Test methods for hot mix asphalt - Part 7: Determination of bulk density of bituminous specimens by gamma rays
Hardcopy , PDF
Spanish, Castilian, English
17-09-2014
28-09-2022
This European Standard specifies a method for measuring the bulk density of pavement mixtures using a transmission-type gamma radiation test bench. The applicability of this European Standard is described in the product standards for bituminous mixtures. The safety regulations applicable to the use of gamma rays should be applied. This European Standard applies to cylindrical specimens or blocks, prepared in a laboratory or cut from a pavement, the thickness and the mass absorption coefficient which is a function of the chemical composition are known. The thickness of the specimen body traversed by the radiation shall be between 30 mm and 300 mm. The method cannot be applied to materials containing slags, with variable metal content or chemical composition which may affect the absorption of gamma rays.
| Committee |
CTN 41/SC 2
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Superseded
|
| Standards | Relationship |
| NEN EN 12697-7 : 2014 | Identical |
| BS EN 12697-7:2014 | Identical |
| DIN EN 12697-7:2015-05 | Identical |
| NBN EN 12697-7 : 2014 | Identical |
| EN 12697-7:2014 | Identical |
| NS EN 12697-7 : 2014 | Identical |
| ONORM EN 12697-7 : 2015 | Identical |
| I.S. EN 12697-7:2014 | Identical |
| NF EN 12697-7 : 2003 | Identical |
| EN 12697-6:2012 | Bituminous mixtures - Test methods for hot mix asphalt - Part 6: Determination of bulk density of bituminous specimens |
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