Ceramic floor and wall tiles. Extruded ceramic tiles with a water absorption of 3% < <i>E</i> ≤ 6%. Group AIIa-Specification for general products
陶瓷地板和墙砖 吸水率为3%<E<6%的挤压瓷砖 AIIa组 通用产品规范
发布日期:
1986-02-28
大小;尺寸公差;机械、物理、化学和表面质量要求;标记。
Sizes; dimensional tolerances; mechanical, physical, chemical and surface quality requirements; marking.