GB/T 25998-2020
矿物棉装饰吸声板
Mineral wool decorating and acoustic ceilings
2020-06-02
JC/T 903-2012
吸声板用粒状棉
Granulated wool for acoustical ceiling
2012-12-28
JC/T 2704-2022
聚酯纤维装饰吸声板
2022-09-30
JC/T 430-2012
膨胀珍珠岩装饰吸声板
Expanded perlite decorating and acoustic ceilings
2012-12-28