UL 998-2001
加湿器

UL Standard for Safety Humidifiers Fourth Edition; Reprint with Revsions through and Including 5/12/2006

UL 998-2001 发布历史

To maintain a nationally recognized standard for these products, UL is seeking to administratively update the ANSI approval of UL 1042. UL is seeking reaffirmation of the current requirements and support of the ANSI approval of the standard as it stands. The last revisions to UL 1042 requirements were dated February 8, 2002. No changes are being proposed to the requirements in the standard at this time

UL 998-2001由美国保险商实验所 US-UL 发布于 2001。

UL 998-2001 在中国标准分类中归属于: Y64 家用保健器具，在国际标准分类中归属于: 91.140.30 通风和空调。

UL 998-2001的历代版本如下：

• 1993年10月 UL 998-1993 加湿器
• 2001年 UL 998-2001 加湿器
• 2011年04月25日 UL 998-2011 加湿器

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 UL 998-2001 前三页，或者稍后再访问。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

UL 998-2001

发布日期

2001年

实施日期

废止日期

无

中国标准分类号

Y64

国际标准分类号

91.140.30

发布单位

US-UL

代替标准

UL 998-2011

适用范围

To maintain a nationally recognized standard for these products, UL is seeking to administratively update the ANSI approval of UL 1042. UL is seeking reaffirmation of the current requirements and support of the ANSI approval of the standard as it stands. The last revisions to UL 1042 requirements were dated February 8, 2002. No changes are being proposed to the requirements in the standard at this time