BS EN ISO 3822-4:1997
Current
The latest, up-to-date edition.
Acoustics. Laboratory tests on noise emission from appliances and equipment used in water supply installations Mounting and operating conditions for special appliances
Hardcopy , PDF
English
15-08-1997
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Foreword
Introduction
1 Scope
2 Normative references
3 Mounting and operating conditions
3.1 Connection of appliances
3.2 Float-operated valves
3.3 Flushing valves
3.4 Water Heating Appliances
3.5 Mixing valves for instantaneous heaters of the
closed type
3.6 Mixing valves for overflow (open outlet) type
water heaters
3.7 Fittings for the connection of household equipment
3.8 Outlet fittings
4 Test report
Annex A (normative) Low-noise flow resistances with
calibrated flow rate
Annex B (normative) Adaptors for the connection of low-
noise flow resistances with calibrated flow rate
Annex C (normative) Adaptors for the connection of
outlet fittings
Annex D (normative ) Arrangement for testing shower
handsets
Annex E (informative) Summary of water heater types
and test configurations
Defines the mounting and operating conditions for use by a number of appliances which cannot be regarded as draw-off or in-line valves, for measuring the noise emission from water flow.
| Committee |
EH/1/4
|
| DevelopmentNote |
Supersedes BS 6864-4(1987) and 95/522197 DC. (08/2004)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of EN ISO3822 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.
| Standards | Relationship |
| EN ISO 3822-4:1997 | Identical |
| NF EN ISO 3822-4 : 1997 | Identical |
| ISO 3822-4:1997 | Identical |
| UNE-EN ISO 3822-4:1997 | Identical |
| DIN EN ISO 3822-4:1997-03 | Identical |
| I.S. EN ISO 3822-4:1997 | Identical |
| NEN EN ISO 3822-4 : 1997 | Identical |
| NBN EN ISO 3822-4 : 1997 | Identical |
| SN EN ISO 3822-4 : 1997 | Identical |
| NS EN ISO 3822-4 : 1ED 1997 | Identical |
| UNI EN ISO 3822-4 : 1998 | Identical |
| ISO 6708:1995 | Pipework components Definition and selection of DN (nominal size) |
| ISO 2768:1973 | Permissible machining variations in dimensions without tolerance indication |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| EN ISO 3822-2:1995 | Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 2: Mounting and operating conditions for draw-off taps and mixing valves (ISO 3822-2:1995) |
| ISO 48:2010 | Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
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