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I.S. EN 752-4:1998

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

DRAIN AND SEWER SYSTEMS OUTSIDE BUILDINGS - HYDRAULIC DESIGN AND ENVIRONMENTAL CONSIDERATIONS

Available format(s)

Hardcopy , PDF

Superseded date

04-04-2008

Superseded by

I.S. EN 752:2008

Language(s)

English

Published date

01-01-1998

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 Definitions
4 Sources of additional information
5 Protection from surcharge and flooding
6 Protection from pollution
7 Protection from septicity
8 Self-cleansing velocities
9 Hydraulic calculations
10 Wastewater design flows
11 Surface water and combined drain and sewer
      design flows
12 Environmental considerations
Annex A (informative) Sources of additional information
Annex B (informative) Hydraulic design data
Annex C (informative) Calculation of wastewater flows
          for drain systems
Annex D (informative) Selection of flow simulation method
Annex E (informative) Bibliography

Applies to drain and sewer systems operating essentially under gravity, from the point where the sewage leaves a building or roof drainage system, or enters a road gully, to the point of discharge into a treatment works or receiving water.

DocumentType
Standard
Pages
40
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
BS EN 752-4:1998 Identical
NS EN 752-4 : 1ED 1997 Identical
NF EN 752-4 : 1997 Identical
NEN EN 752-4 : 1998 Identical
SN EN 752-4 : 1997 Identical
UNI EN 752-4 : 1999 Identical
NBN EN 752-4 : 1997 Identical
DIN EN 752-4:1997-11 Identical
UNE-EN 752-4:1998 Identical
EN 752-4 : 1997 Identical

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