QB 1952.2-2004 软体家具 弹簧软床垫.pdfVIP

ICS97.140 分类号:Y81 备案号:15107-2005 中华 人 民共 和 国轻 口巳行业 标 准 QB1952.2一2004 代替QB/T1952.2一1999 软体家具 弹簧软床垫 Upholsteredfurniture一Springmattress 2004-12-14发布 2005-06-01实施 中华人民共和国国家发展和改革委员会 发布 标准分享网 免费下载 QB 1952. 2一2004 目 次 前言 ································································································，····················……I 1范围 ···············································································································…… 1 2规范性引用文件 ································································································……1 3术语和定义、代号 ·························，···································································……1 4 产品分类 ·····································”··································································……3 5 要求 ···············································································································……3 6 试验方法 ····························。············································································…… 5 7 检验规则 ·········································································································…… 9 8标志、包装、运输、贮存··············‘···································································……10 附录A(规范性附录)床垫耐久性试验方法···················································……’二‘二‘二‘·‘12 A.1原理············································································································……12 A.2 加载位置 ················································································