Projekta Nr.prEN 14227-4 rev
NosaukumsThis European Standard specifies siliceous and calcareous fly ash used in hydraulically bound mixtures for roads, airfields and other trafficked areas. This European standard applies to fly ash produced by the combustion of pulverized coal or lignite in energy generating plants.
Reģistrācijas numurs (WIID)34203
Darbības sfēraThis European Standard specifies siliceous and calcareous fly ash used in hydraulically bound mixtures for roads, airfields and other trafficked areas. This European standard applies to fly ash produced by the combustion of pulverized coal or lignite in energy generating plants.
StatussIzstrādē
ICS grupa93.080.20