BS EN 411:1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
09-04-2002
English
08-15-1995
Cooperating organizations
National foreword
Foreword
1. Scope
2. Normative references
3. Definitions
3.1 Waste outlets
3.2 Overflow
3.3 Trap
4. Design
5. Materials and manufacture
5.1 Recommended materials
5.2 Quality of visible surfaces
5.3 Control of coating quality
5.4 Testing of waste outlets and traps made of
plastics materials
5.4.1 Testing of the quality of plastics mouldings
(PVC-U, ABS, PP or PE)
5.4.1.1 Test apparatus
5.4.1.2 Procedure
5.4.1.3 Requirements
5.4.2 Behaviour with regard to thermal shock
5.4.2.1 Procedure
5.4.2.2 Requirements
5.5 Testing the internal stresses for formed brass
components
5.5.1 Procedure
5.5.2 Requirements
6. Functional requirements
6.1 Dimensions
6.2 Hydraulic requirements
6.2.1 Test method for flow rates
6.2.1.1 Principle
6.2.1.2 Test apparatus
6.2.1.3 Procedure
6.2.1.3.1 Flow rate of waste outlet only
6.2.1.3.2 Flow rate of waste outlet with trap
6.2.1.3.3 Flow rate of overflow
6.2.1.3.4 Flow rate of trap alone
6.2.2 Leakage of a closed waste outlet
6.2.3 Requirements
6.2.3.1 Flow rates
6.2.3.2 Leakage at closed waste outlet
6.3 Leaktightness test for traps
7. Designation
8. Marking
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
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