I.S. EN 246:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SANITARY TAPWARE - GENERAL SPECIFICATION FOR FLOW RATE REGULATORS
Hardcopy , PDF
09-12-2021
English
01-01-2003
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Marking - Identification
6 Materials
6.1 Chemical and hygienic characteristics
6.2 Exposed surface condition and quality of coating
7 Dimensions
7.1 Flow rate regulators with internal thread
7.2 Flow rate regulators with external thread
7.3 Ball joint flow rate regulators
8 Hydraulic characteristics
8.1 General
8.2 Flow rate
8.3 Evaluation of the jet formation
9 Mechanical performance of flow rate regulators under
high temperature
9.1 General
9.2 Test method
10 Mechanical performance of flow rate regulators with
plastic housing
10.1 General
10.2 Test method
11 Acoustic characteristics
11.1 General
11.2 Procedure
11.3 Requirements
Annex A (normative) - Dimensions for the mounting of flow rate
regulators on nozzle outlets of tapware
Bibliography
Specifies the dimensional, hydraulic and acoustic properties to which flow rate regulators intended to be mounted on sanitary tap ware are required to correspond and the test methods whereby these properties may be verified.
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NS EN 246 : 2ED 2003 | Identical |
| NEN EN 246 : 2003 | Identical |
| SN EN 246 : 2004 | Identical |
| UNI EN 246 : 2004 | Identical |
| EN 246:2003 | Identical |
| NF EN 246 : 2003 | Identical |
| NBN EN 246 : 2003 | Identical |
| UNE-EN 246:2004 | Identical |
| BS EN 246:2003 | Identical |
| ONORM EN 246 : 2003 | Identical |
| DIN EN 246:2003-11 | Identical |
| EN ISO 3822-4:1997 | Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances |
| EN 22768-1:1993 | General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) |
| EN 248:2002 | Sanitary tapware - General specification for electrodeposited coatings of Ni-Cr |
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