Norm-Entwurf
24/30447457 DC
24/30447457 DC
BS ISO 20182 Refractory test-piece preparation. Gunning refractory panels by the pneumatic-nozzle mixing type guns
Titel (englisch)
BS ISO 20182 Refractory test-piece preparation. Gunning refractory panels by the pneumatic-nozzle mixing type guns