標準編號:	JC/T 903-2012
中文名稱:	吸聲板用粒狀棉
英文名稱:	Granulated Wool for Acoustical Ceiling
行業(yè)分類:	JC    建筑材料行業(yè)標準
發(fā)布機構:	中華人民共和國工業(yè)和信息化部
發(fā)布日期:	18-Apr-07
實施日期:	2007-11-1
標準狀態(tài):	valid
替代舊標準:	JC/T 903-2002 吸聲板用粒狀棉
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	6,000 字
翻譯價格(元):	420.0
交付時間:	付款后 1 個工作日

1 Scope This standard specifies the terms and definitions, marking, requirements, test methods, inspection rules, marking, packaging, transport and storage of granulated wool for acoustical ceiling (hereinafter referred to as "granulated wool"). This standard is applicable to the granulated wool which takes slag and rock as the major raw materials and is mainly applied in the manufacture of acoustic ceilings. As for the granulated wool for other services, it may be applied for reference. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendment) applies. GB/T 4132 Definitions of Terms Relating to Thermal Insulating Materials GB/T 5480 Test Methods for Mineral Wool and Its Products GB/T 11835-2007 Rock Wool Slag Wool and Its Products for Thermal Insulation GB/T 20313 Hygrothermal Performance of Building Materials and Products - Determination of Moisture Content by Drying at Elevated Temperature 3 Terms and Definitions