Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations - Mounting and operating conditions for special appliances Ingestion-build-73935 BS 8000-9:2003

BS 8000-9:2003

a definition of the envelope boundary of the steam generating unit and of the efficiency (see clause 8)

Note1: Circular saw attachments and cut-off discs are not covered by BS EN 61176

PD CLC/TR 62453‑51‑20 on communication implementation for common object model for field device tool (FDT) interface specification is applicable to:

Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations - Mounting and operating conditions for special appliances Ingestion-build-73935 BS 8000-9:20031 Scope This part of EN ISO 3822 specifies the mounting and operating conditions to be used for a number of appliances which cannot be regarded as draw off or in line valves, when measuring the noise emission resulting from water flow.