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DIN 51066-1:1976-02

Отменен
Testing of ceramic materials; determination of the permanent linear change of burned refractory bricks - shrinkage or growth (NS/NW) without any load, bricks with a total porosity up to 45 vol.-% — 4 стр.
ICS
81.080 Refractories. Including ceramic refractories / Огнеупоры. Включая огнеупоры из керамики