Advanced technical ceramics - Monolithic ceramics - General and textural properties - Part 1: Determination of the presence of defects by dye penetration tests; German version EN 623-1:1995— 5 стр.
Advanced technical ceramics - Monolithic ceramics; General and textural properties - Part 1: Determination of the presence of defects by dye penetration; German version EN 623-1:2006— 9 стр.
Advanced technical ceramics - Monolithic ceramics; General and textural properties - Part 1: Determination of the presence of defects by dye penetration; German version EN 623-1:2006— 9 стр.
