BS 6864-4:1987被替代
Laboratory tests on noise emission from appliances and equipment intended for use in water supply installations. Method for mounting and operating special appliances
出版：British Standards Institution
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基本信息
標準編號： BS 6864-4:1987
發布時間：1987/9/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：14
標準簡介
For appliances which cannot be regarded as draw-off taps or in-line valves or similar appliances. Applies to nominal size not exceeding 1 or DN 25. To be read in conjunction with BS 6864-1:1987
標準備注
? British Standards Institution 2013
替代本標準的新標準
