Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships

This European Standard specifies requirements, dimensions and tolerances for pipes and fittings of longitudinally welded, stainless steel pipe with spigot and socket used for vacuum drainage systems inside and outside buildings and for gravity and vacuum drainage systems on ships and floating maritime structures ) :
-   above freeboard deck as long as the heeling is taken into account in the event of damage when installed above freeboard deck on passenger ships;
-   inside a watertight compartment below freeboard deck;
-   with direct connection to the outboard (not permitted below freeboard deck);
-   inside tanks as long as these are not filled with foreign media and are not cargo tanks.
On well-anchored maritime structures, this European Standard applies to pipes and fittings of longitudinally welded stainless steel pipe with spigot and socket used in drainage systems in the accommodation area.
Pipes and fittings according to this European Standard may also be used in central vacuum cleaning installations, in vacuum suction lifting installations, in chip transporting installations and in other waste water and process pipes as long as the media to be discharged do not damage the components or the health and safety of the personnel.
For other pipes, this European Standard only applies if agreed with the relevant operators and following prior consultation with the manufacturer.
This European Standard contains a designation system for the different types of pipes and fittings for easy identification of each component.
This European Standard is only applicable in conjunction with EN 1124-1.

Rohre und Formstücke aus längsnahtgeschweißtem nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 4: Bauteile für Unterdruckentwässerungssysteme und Entwässerungssysteme auf Schiffen

Diese Europäische Norm legt Anforderungen, Maße und Grenzabmaße für Rohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe fest, die für Unterdruckentwässerungssysteme innerhalb und außerhalb von Gebäuden sowie für Schwerkraft- und Unterdruckentwässerungssysteme auf Schiffen und auf schwimmenden Seebauwerken )
-   oberhalb Freiborddeck, sofern für Fahrgastschiffe bei Verlegung oberhalb Freiborddeck die Krängung im Beschädigungsfall berücksichtigt wird,
-   innerhalb einer wasserdichten Abteilung unterhalb Freiborddeck,
-   bei direkter Verbindung nach Außenbords (nicht zulässig unterhalb Freiborddeck),
-   innerhalb von Tanks, sofern diese nicht mit artfremden Medien gefüllt werden und keine Ladetanks sind,
verwendet werden.
Auf fertig gegründeten Seebauwerken gilt diese Europäische Norm für Rohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe, die in Entwässerungsanlagen im Wohnbereich verwendet werden.
Rohre und Formstücke nach dieser Europäischen Norm dürfen auch in Zentralstaubsauganlagen, in Vakuumsaugförderanlagen, in Spänetransportanlagen und in anderen Abwasser- und Prozessleitungen verwendet werden, sofern die abzuleitenden Medien die Bauteile nicht beschädigen oder die Gesundheit oder Sicherheit des Personals nicht gefährden.
Für andere Leitungen gilt diese Europäische Norm nur nach Vereinbarung mit den zuständigen Betriebsstellen und nach vorheriger Rücksprache mit dem Hersteller.
Diese Europäische Norm enthält zur einfachen Identifizierung jedes Bauteils ein System für die Bezeichnung der verschiedenen Arten von Rohren und Formstücken.
Diese Europäische Norm gilt nur in Verbindung mit EN 1124 1.

Tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable pour réseaux d'assainissement - Partie 4: Composants des réseaux d'évacuation sous vide et par gravité installés sur les navires

La présente Norme européenne spécifie les prescriptions, dimensions et tolérances relatives aux tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable, utilisés dans les réseaux d’évacuation sous vide à l’intérieur et à l’extérieur des bâtiments ainsi que dans les réseaux d’évacuation par gravité et sous vide installés sur les navires et les structures maritimes flottantes ) :
-   au-dessus du franc-bord si, en cas d’installation au-dessus du pont de franc-bord sur les paquebots, on tient compte de la gîte en cas de détérioration ;
-   à l’intérieur d’un compartiment étanche situé au-dessous du franc-bord ;
-   en cas de raccordement direct aux hors bords (interdit au-dessous du franc-bord) ;
-   à l’intérieur de cuves, si ces dernières ne sont pas remplies de produits non adaptés et ne sont pas des citernes de chargement.
Pour les structures maritimes bien ancrées, la présente Norme européenne s’applique aux tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable, qui sont utilisés dans les réseaux d’évacuation des zones d’habitation.
Les tubes et raccords conformes à la présente Norme européenne peuvent également être utilisés dans des installations de dépoussiérage sous vide centralisées, des transporteurs par aspiration sous vide, des installations de transport des copeaux et autres réseaux d’assainissement domestiques et industriels, à condition que les produits à évacuer ne détériorent pas les composants et ne compromettent pas la santé ou la sécurité du personnel.
Pour d’autres canalisations, la présente Norme européenne ne s’applique qu’après accord avec les services compétents et concertation préalable avec le fabricant.
Pour simplifier l’identification de chaque composant, la présente Norme européenne comporte un système de désignation des divers types de tubes et raccords.
La présente Norme européenne ne s’applique qu’associée à l’EN 1124-1.

Vzdolžno varjene nerjavne jeklene cevi in spojniki z obojko za sisteme za odpadno vodo - 4. del: Sestavni deli za podtlačne sisteme za odvodnjavanje in sisteme za odvodnjavanje na ladjah

Ta evropski standard določa zahteve, mere in tolerance za vzdolžno varjene nerjavne jeklene cevi in spojnike z obojko, ki se uporabljajo za podtlačne sisteme za odvodnjavanje v stavbah in zunaj stavb in za sisteme za odvodnjavanje na ladjah in plavajočih pomorskih strukturah 1) – nad krovom nadvodja, dokler je upoštevan nagib v primeru poškodb, če so nameščeni nad krovom nadvodja na potniških ladjah; – v vodotesnih oddelkih pod krovom nadvodja; – z neposredno povezavo z izvenkrmnim motorjem (niso dovoljene pod krovom nadvodja); – v rezervoarjih, če niso napolnjeni z neznanimi snovmi in niso tovorni rezervoarji. Na čvrsto zasidranih pomorskih strukturah ta evropski standard velja za vzdolžno varjene nerjavne jeklene cevi in spojnike z obojko za sisteme za odvodnjavanje v prostoru posadke, če medij za odliv ne poškoduje sestavnih delov ali vpliva na zdravje in varnost osebja. Ta evropski standard velja za ostale cevi le v primeru dogovora z zadevnimi izvajalci in predhodnim posvetovanjem s proizvajalcem. Ta evropski standard zajema označevalni sistem za različne vrste cevi in spojnike za preprosto identifikacijo vsakega sestavnega dela. Ta evropski standard se uporablja le v povezavi s standardom EN 1124-1.

General Information

Status
Published
Publication Date
15-Oct-2013
Current Stage
9093 - Decision to confirm - Review Enquiry
Due Date
04-Jun-2019
Completion Date
08-Nov-2019

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Rohre und Formstücke aus längsnahtgeschweißtem nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 4: Bauteile für Unterdruckentwässerungssysteme und Entwässerungssysteme auf SchiffenTubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable pour réseaux d'assainissement - Partie 4: Composants des réseaux d'évacuation sous vide et par gravité installés sur les naviresPipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships47.020.30Sistemi ceviPiping systems23.040.40Kovinski fitingiMetal fittings23.040.10Železne in jeklene ceviIron and steel pipesICS:Ta slovenski standard je istoveten z:EN 1124-4:2013SIST EN 1124-4:2013en,fr,de01-december-2013SIST EN 1124-4:2013SLOVENSKI

STANDARDSIST EN 1124-4:20051DGRPHãþD
SIST EN 1124-4:2013
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1124-4

October 2013 ICS 23.040.10; 23.040.40; 47.020.30 Supersedes EN 1124-4:2005English Version

Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on ships

Tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable pour réseaux d'assainissement - Partie 4: Composants des réseaux d'évacuation sous vide et par gravité installés sur les navires

Rohre und Formstücke aus längsnahtgeschweißtem nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 4: Bauteile für Unterdruckentwässerungssysteme und Entwässerungssysteme auf Schiffen This European Standard was approved by CEN on 7 September 2013.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,

B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1124-4:2013: ESIST EN 1124-4:2013

EN 1124-4:2013 (E) 2 Contents Page Foreword ..............................................................................................................................................................3 Introduction .........................................................................................................................................................4 1 Scope ......................................................................................................................................................5 2 Normative references ............................................................................................................................5 3 Terms and definitions ...........................................................................................................................6 4 Symbols and abbreviations ..................................................................................................................6 5 Pipes and fittings requirements ...........................................................................................................6 5.1 General ....................................................................................................................................................6 5.2 Operating pressure, operating temperature and tightness ...............................................................6 6 Dimensions .............................................................................................................................................7 6.1 General and tolerances .........................................................................................................................7 6.2 Pipes, fittings and seals used for system X in accordance with EN 1124-3 ....................................8 6.2.1 Sockets ...................................................................................................................................................8 6.2.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) .................9 6.2.3 Components for vacuum systems .................................................................................................... 17 6.2.4 Other fittings ....................................................................................................................................... 17 6.2.5 Seals for system X .............................................................................................................................. 17 6.3 Pipes, fittings and seals used for system S as specified in EN 1124-2 ........................................ 19 6.3.1 Sockets for gravity drainage systems (gravity systems) ............................................................... 19 6.3.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) .............. 20 6.3.3 Components for vacuum systems .................................................................................................... 30 6.3.4 Other fittings ....................................................................................................................................... 30 6.3.5 Seals for system S .............................................................................................................................. 30 7 Testing ................................................................................................................................................. 30 8 Assessment of conformity ................................................................................................................. 31

SIST EN 1124-4:2013

EN 1124-4:2013 (E) 3 Foreword This document (EN 1124-4:2013) has been prepared by Technical Committee CEN/TC 165 “Waste water engineering”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2014, and conflicting national standards shall be withdrawn at the latest by April 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1124-4:2005. In relation to the previous version of the standard, the following main modifications have been made: a) Due to the newest market developments and new installation methods, several components of system X and system S have been adjusted to these conditions (introduction of new products). b) Dimensional requirements have been extended and specified for compatibility with gravity drainage systems for buildings. The European Standard on pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems consists of the following parts:  Part 1: Requirements, testing, quality control  Part 2: System S – Dimensions  Part 3: System X – Dimensions  Part 4: Components for vacuum drainage systems and drainage systems on ships According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

SIST EN 1124-4:2013

EN 1124-4:2013 (E) 4 Introduction Pipes and fittings of longitudinally welded, stainless steel pipes with spigot and socket for waste water systems as specified in EN 1124-2 and EN 1124-3 are used in gravity drainage systems in buildings. For vacuum drainage systems and drainage systems on ships, it was necessary to specify additional requirements and further dimensional specifications for components and joints used in these systems. Components specified in this European Standard are used for vacuum drainage systems and for drainage systems in shipbuilding. SIST EN 1124-4:2013

EN 1124-4:2013 (E) 5 1 Scope This European Standard specifies requirements, dimensions and tolerances for pipes and fittings of longitudinally welded, stainless steel pipe with spigot and socket used for vacuum drainage systems inside and outside buildings and for gravity and vacuum drainage systems on ships and floating maritime structures1) :  above freeboard deck as long as the heeling is taken into account in the event of damage when installed above freeboard deck on passenger ships;  inside a watertight compartment below freeboard deck;  with direct connection to the outboard (not permitted below freeboard deck);  inside tanks as long as these are not filled with foreign media and are not cargo tanks. On well-anchored maritime structures, this European Standard applies to pipes and fittings of longitudinally welded stainless steel pipe with spigot and socket used in drainage systems in the accommodation area. Pipes and fittings according to this European Standard may also be used in central vacuum cleaning installations, in vacuum suction lifting installations, in chip transporting installations and in other waste water and process pipes as long as the media to be discharged do not damage the components or the health and safety of the personnel. For other pipes, this European Standard only applies if agreed with the relevant operators and following prior consultation with the manufacturer. This European Standard contains a designation system for the different types of pipes and fittings for easy identification of each component. This European Standard is only applicable in conjunction with EN 1124-1. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

EN 681-1, Elastomeric seals — Material requirements for pipe joint seals used in water and drainage applications — Part 1: Vulcanized rubber EN 1124-1:1999, Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems — Part 1: Requirements, testing, quality control EN 1124-2, Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems — Part 2: System S — Dimensions EN 1124-3, Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems — Part 3: System X — Dimensions

EN 10025 (all

parts), Hot rolled products of structural steels EN 10226-1, Pipe threads where pressure tight joints are made on the threads — Part 1: Taper external threads and parallel internal threads — Dimensions, tolerances and designation

1) In shipbuilding, the terms "Gravity and vacuum system" are used for this. SIST EN 1124-4:2013

EN 1124-4:2013 (E) 6 EN 12109, Vacuum drainage systems inside buildings EN ISO 15749-2, Ships and marine technology — Drainage systems on ships and marine structures — Part 2: Sanitary drainage, drain piping for gravity system (ISO 15749-2) EN ISO 15749-3, Ships and marine technology — Drainage systems on ships and marine structures — Part 3. Sanitary drainage, drain piping for vacuum system (ISO 15749-3) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1124-1:1999 apply. 4 Symbols and abbreviations DN/ID

nominal size with regard to the inside diameter DN/OD
nominal size with regard to the outside diameter d
diameter t
socket depth s
wall thickness l
effective length s2
wall thickness of weld-in sleeve m10
thread size k

diameter of hole sequence 5 Pipes and fittings requirements 5.1 General Components covered by this European Standard shall meet the requirements of EN 1124-1. They shall be suitable for use in drainage systems for the discharge of black water, grey water and waste water from process pipe systems. For weld-in sleeves and flanges, weldable material, e.g. S235 JRG2 as specified in the EN 10025 series or the specifications of the classification societies, valid at the place of use of the product shall be used. The suitability of these pipes and fittings for other media shall be agreed with the manufacturer. 5.2 Operating pressure, operating temperature and tightness The components shall be dimensioned so that they are reliably tight under the operating conditions given in Table 1 and Table 2 with the indicated socket shape, outside diameter and type being used. SIST EN 1124-4:2013

EN 1124-4:2013 (E) 7 Table 1 — Type of socket joint according to operating data for pipe system X Pipe system for Operating pressure Operating temperature Socket joint Seal a

Type Socket shape b Deck drainage

Up to 0,5 bar Up to 90 °C in cyclical duty c M 1, M 5 Inserted 1 A, 2 A, 3 A Gravity drainage (sanitary drain pipe in gravity system)

Vacuum drainage (sanitary drain pipe in vacuum system)

-0,3 bar to -0,6 bar (corresponding to 0,7 bar to 0,4 bar absolute pressure) M 1 Inserted and bonded 1 A, 2 A, 3 A Up to -0,8 bar (corresponding to 0,2 bar absolute pressure) M 5 Inserted

1 A, 2 A, 3 A M 4 Inserted

1 V or 3 V Vent line Following agreement with the relevant supervisory bodies and discussion with the manufacturer

M 1, M 6 Inserted and bonded with shear protection 1 A, 2 A, 3 A a Requirements in accordance with EN 1124-1. b Socket shapes A in accordance with EN 1124-3; socket shape V in accordance with 6.2.1. c For higher temperatures, the manufacturer shall be consulted.

Table 2 — Type of operating data for pipe system S Pipe system for Operating pressure Operating temperature DN/OD Deck drainage

Up to 0,5 bar Up to 90 °C in cyclical duty a
40 to 160

Gravity drainage (sanitary drain pipe in gravity system) Vacuum drainage (sanitary drain pipe in vacuum system) Up to -0,6 bar (corresponding to 0,4 bar absolute pressure) 110 to 250 Up to -0,8 bar (corresponding to 0,2 bar absolute pressure) 50 to 82 Vent line Following agreement with the relevant supervisory bodies and discussion with the manufacturer

40 to 250 a For higher temperatures, the manufacturer shall be consulted.

6 Dimensions 6.1 General and tolerances The figures are simplified drawings. The dimensions given shall be followed. SIST EN 1124-4:2013

EN 1124-4:2013 (E) 8 Where no tolerances are given in this European Standard, the tolerances specified in EN 1124-2 and EN 1124-3 shall be adhered to for system S and system X respectively. 6.2 Pipes, fittings and seals used for system X in accordance with EN 1124-3 6.2.1 Sockets 6.2.1.1 Sockets for gravity drainage systems (gravity systems) For system X, the socket shapes and socket dimensions shall conform to type A in EN 1124-3. If the designation of the fittings does not specify the socket shape, they are of socket shape 1 A. Dimensions not specified shall be chosen accordingly. 6.2.1.2 Sockets for vacuum operation (vacuum system) For system X for vacuum operation, components in accordance with EN 1124-3 with socket shape A in conjunction with seals of shape M 1 or M 5 or components in accordance with this European Standard with socket shapes as shown in Figure 1 and dimensions in Table 3 shall be used. The socket shape shall be designated V instead of A for these components. If the designation of the fittings does not contain the socket shapes, these shall be shape 1 A or 1 V. Dimensions not specified shall be chosen accordingly.

Key a) socket shape 1 V, vacuum socket b) socket shape 3 V, long vacuum socket Figure 1 — Socket shapes SIST EN 1124-4:2013

EN 1124-4:2013 (E) 9 Table 3 — Socket dimensions Dimensions in millimetres Nominal size DN/ID Socket dimensions d1 a s b

d2 d3 Tolerances for d1 to d3 t1 t2 Tolerances for t1 to t2 40 42 1,5 ± 0,15 45 48 ± 0,6 38 70

50 53 56 60 41 90 24−+ 70 73 1,6 ± 0,16 76 81 ± 0,7 55 120

a Pipe ends slightly retracted. b The indications on wall thickness refer to special steel pipes (heavy series) in accordance with EN 1124-3.

6.2.2 Pipes and fittings for deck drainage and gravity drainage systems (gravity systems) 6.2.2.1 General For gravity systems in accordance with EN ISO 15749-2 and for deck drainage systems made of system X components, pipes and fittings with socket shape A and seals of shape M 1 or M 5 as indicated in Table 4 shall be used. Table 4 — List of pipes, fittings and seals Designation Shape Clau

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