ANSI/NSF 44-2002 标准详情
- 标准号:ANSI/NSF 44-2002
- 中文标题:民用阳离子交换水软化剂
- 英文标题:Residential Cation Exchange Water Softeners
- 标准类别:美国国家ANSI
- 发布日期:2002
Cpmprises Issue 8: Revisions to sections 3, 4, 6, and 7. This is a reballot.Issue 8: Revisions to sections 3, 4, 6, and 7. This is a reballot. This standard was listed for public review in the 5/18/2001 issue of Standards Action. It is being resubmit
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