SIST EN 1124-3:2009
(Main)Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 3: System X - Dimensions
Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 3: System X - Dimensions
This European Standard is applicable to pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems.
It specifies dimensions and tolerances for pipes, fittings, pipe connectors and seals of the System X and establishes a system of designations for the different pipe and fitting types that conform to the stated requirements.
NOTE System X is a system of pipes and fittings of longitudinally welded stainless steel pipes with two-step sockets.
This European Standard is only valid in connection with EN 1124-1. This European Standard does not apply to the marking of products. EN 1124-1/A1 applies to the marking.
Rohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 3: System X - Maße
Diese Europäische Norm gilt für Rohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen.
Sie legt Maße und Grenzabmaße für Rohre, Formstücke, Rohrverbindungen und Dichtungen des Systems X fest und enthält zur einfachen Identifizierung jedes Bauteils ein System für die Bezeichnung der verschiedenen Arten von Rohren und Formstücken, die mit den getroffenen Anforderungen übereinstimmen.
ANMERKUNG System X ist ein System von Rohren und Formstücken aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit zweistufigen Muffen.
Diese Europäische Norm gilt nur zusammen mit EN 1124-1. Diese Europäische Norm gilt nicht für die Kennzeichnung der Produkte. Hierfür gilt EN 1124-1/A1.
Tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable pour réseaux d'assainissement - Partie 3: Système X - Dimensions
La présente Norme européenne sapplique aux tubes et raccords soudés longitudinalement en acier
inoxydable, à manchon enfichable, pour réseaux d'assainissement.
Elle indique les dimensions et tolérances pour tubes, raccords, jonctions et garnitures d'étanchéité du
Système X et définit un système pour la désignation des différents types de tubes et raccords qui
correspondent aux exigences déterminées.
NOTE Le Système X est un système de tubes et raccords de tubes soudés longitudinalement en acier inoxydable, à
manchons étagés.
La présente Norme européenne n'est valable qu'en liaison avec l'EN 1124-1. Elle ne s'applique pas au
marquage de produits pour lequel l'EN 1124-1 s'applique.
Vzdolžno varjene nerjavne jeklene cevi in spojniki z obojko za sisteme za odpadno vodo - 3. del: Sistem X - Mere
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Vzdolžno varjene nerjavne jeklene cevi in spojniki z obojko za sisteme za odpadno vodo - 3. del: Sistem X - MereRohre und Formstücke aus längsnahtgeschweißtem, nichtrostendem Stahlrohr mit Steckmuffe für Abwasserleitungen - Teil 3: System X - MaßeTubes et raccords de tubes soudés longitudinalement en acier inoxydable, à manchon enfichable pour réseaux d'assainissement - Partie 3: Système X - DimensionsPipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 3: System X - Dimensions93.030Zunanji sistemi za odpadno vodoExternal sewage systems23.040.10Železne in jeklene ceviIron and steel pipesICS:Ta slovenski standard je istoveten z:EN 1124-3:2008SIST EN 1124-3:2009en,fr,de01-januar-2009SIST EN 1124-3:2009SLOVENSKI
STANDARDSIST EN 1124-3:20001DGRPHãþD
SIST EN 1124-3:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1124-3October 2008ICS 23.040.10; 23.040.40Supersedes EN 1124-3:1999
English VersionPipes and fittings of longitudinally welded stainless steel pipeswith spigot and socket for waste water systems - Part 3: SystemX - DimensionsTubes et raccords de tubes soudés longitudinalement enacier inoxydable, à manchon enfichable pour réseauxd'assainissement - Partie 3: Système X - DimensionsRohre und Formstücke aus längsnahtgeschweißtem,nichtrostendem Stahlrohr mit Steckmuffe fürAbwasserleitungen - Teil 3: System X - MaßeThis European Standard was approved by CEN on 24 August 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1124-3:2008: ESIST EN 1124-3:2009
EN 1124-3:2008 (E) 2 Contents Page Foreword.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.6 4 Symbols.6 5 Dimensions.6 5.1 General and tolerances.6 5.2 Sockets.8 5.3 Pipes.10 5.3.1 General.10 5.3.2 Pipe with one socket – Shape B 1.10 5.3.3 Pipe with two sockets – Shape B 2.11 5.4 Bends.12 5.4.1 General.12 5.4.2 Bend with large radius – Shape C 1.12 5.4.3 Bend with large radius – Shape C 2.13 5.4.4 Bend with small radius – Shape C 3.14 5.4.5 Bend with stilling section – Shape C 4.15 5.4.6 Bend with stilling section – Shape C 5.16 5.5 Branches.17 5.5.1 General.17 5.5.2 Single branch – Shape D 1.17 5.5.3 Reducing single branch – Shape D 11.18 5.5.4 Reducing double branch – Shape D 21.19 5.6 Connecting units.21 5.6.1 General.21 5.6.2 Connecting units for the use with discharge sets of sanitary appliances (angular bend 90°) – Shape E 1.21 5.6.3 Connecting units for use with other kinds of pipes.22 5.7 Transition pipe (concentric) – Shape F 2.29 5.8 Repair coupling/double socket – Shape F 4.30 5.9 Insertion coupling with long socket – Shape F 5.31 5.10 Trap – Shape G 1.32 5.11 Access pipes.33 5.11.1 General.33 5.11.2 Access pipe with round cleaning hole – Shape H 1.33 5.11.3 Access pipe with round cleaning hole – Shape H 2.34 5.11.4 Access pipe with rectangular cleaning hole (R) – Shape H 3 or oval cleaning hole (O) – Shape H 4.35 5.12 Shear coupling.36 5.12.1 General.36 5.12.2 Shear coupling A – Shape K 1.36 5.12.3 Shear coupling B – Shape K 2.37 5.13 Plug with screw top — Shape K 12.37 6 Other fittings.38 7 Seals.38 7.1 General.38 7.2 Seals for DN 40 to DN 200 – Shape M 1.38 7.3 Transition seal from steel pipe special socket to plastic drain pipe – Shape E 12 D.39 7.4 Gasket for round cleaning holes of access pipes of shape H 1 – Shape H 1 D.40 SIST EN 1124-3:2009
EN 1124-3:2008 (E) 3 7.5 Gasket for rectangular cleaning holes – Shape H 2 D or gasket for oval cleaning holes – Shape H 3 D.41
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 4 Foreword This document (EN 1124-3:2008) has been prepared by Technical Committee CEN/TC 165 “Wastewater treatment”, 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 2009, and conflicting national standards shall be withdrawn at the latest by April 2009. 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 1124-3:1999. EN 1124 consists of the following parts, under the general title Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems:
Part 1: Requirements, testing, quality control Part 2: System S; Dimensions Part 3: System X; Dimensions Part 4: Components for vacuum drainage systems and for drainage systems on ships Compared with EN 1124-3:1999 the following amendments are made: a) In Tables 5 and 14 dimensions for several nominal sizes added; b) New component for bends with large radius - shape C 2 added; c) In Table 10 dimensions for DN/ID 100, type A added; d) New component for bends with stilling section - shape C 5 added; e) New component for access pipes with round cleaning hole - shape H 2 added; f) New component for plugs with screw top - shape K 12 added. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. SIST EN 1124-3:2009
EN 1124-3:2008 (E) 5 1 Scope This European Standard is applicable to pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems. It specifies dimensions and tolerances for pipes, fittings, pipe connectors and seals of the System X and establishes a system of designations for the different pipe and fitting types that conform to the stated requirements. NOTE System X is a system of pipes and fittings of longitudinally welded stainless steel pipes with two-step sockets. This European Standard is only valid in connection with EN 1124-1. This European Standard does not apply to the marking of products. EN 1124-1 applies to the marking. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 295 (all parts), Vitrified clay pipes and fittings and pipe joints for drains and sewers EN 877, Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Requirements, test methods and quality assurance EN 1123-1, Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality control EN 1123-2, Pipes and fittings of longitudinally welded hot-dip galvanized steel tube with spigot and socket for waste water systems - Part 2: Dimensions 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 1329-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinylchloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system EN 1451-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the system EN 1453-1, Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes and the system EN 1455-1 (all parts), Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 1: Requirements for pipes, fittings and the system EN 1519-1 (all parts), Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 1: Specifications for pipes, fittings and the system EN 1565-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Styrene-Copolymer blends (SAN + PVC) - Part 1: Specifications for pipes, fittings and the system SIST EN 1124-3:2009
EN 1124-3:2008 (E) 6 EN 1566-1, Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 1: Specifications for pipes, fittings and the system EN ISO 1127, Stainless steel tubes – Dimensions, tolerances and conventional masses per unit length (ISO 1127:1992) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1124-1:1999 apply. 4 Symbols
DN/ID Nominal size regarding the inside diameter DN/OD Nominal size regarding the outside diameter d Diameter t Socket depth s Wall thickness l Effective length r Radius . Angle e Off-set dimension (shift) t5 Least insertion depth 5 Dimensions 5.1 General and tolerances The figures in this European Standard are simplified drawings. The dimensions given shall be followed. Where no dimensions are given in this European Standard, tolerances for linear dimensions shall be followed according to Table 1, tolerances for radii shall be followed according to Table 2, tolerances for angular dimensions referring to the smaller side length shall be followed according to Table 3 and tolerances for elastomer parts shall be followed according to Table 4. Table 1 — Tolerances for linear dimensions
Dimensions in millimetres Dimensional range Tolerances for linear dimensions0 ≤ 300 > 300 ± 5 ± 8
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 7 Table 2 — Tolerances for radii Dimensions in millimetres Dimensional rangeTolerances for radii> 27 up to 181 > 181 up to 378 > 378 up to 457 ± 3 ± 4 ± 5
Table 3 — Tolerances for angular dimensions, referring to the smaller side length
Side length mm Tolerances for anglesdegrees > 10 up to 120 > 120 up to 400> 400 ± 3 ± 2 ± 1,5
Table 4 — Tolerances for elastomer parts Dimensions in millimetres Tolerances for elastomer parts Range of nominal size relating form bound dimensions (F) % relating form fitting bound dimension (C) % > 25 up to 40 ± 0,6 ± 1,0 > 40 up to 63 ± 0,8 ± 1,3 >
63 up to 100 ± 1,0 ± 1,6 > 100 up to 160 ± 1,3 ± 2,0 >160 ± 0,8 by agreement with the manufacturer of the components.
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 8 5.2 Sockets The socket dimensions according to Figure 1 shall conform to Table 5. Fittings are generally fabricated with socket type 1 A. Details not specified shall be chosen appropriately.
a) Socket type 1 A
Standard socket b) Socket type 2 A/3 A
Long socket c) Socket type 0,5 A Short socket1)
d) Joint with ring seal socket Figure 1 — Socket types
1) For use of the short socket, national regulations should be taken into account. SIST EN 1124-3:2009
EN 1124-3:2008 (E) 9 Table 5 — Socket dimensions Dimensions in millimetres sc Socket dimensions Nomi-nal size DN/ID
d1b Light series
Medium series Heavy series d2 d3 d4 Tolerances for
d1 to d4 t1 t2 t3 t4 t5a Toleran-ces fort1 to t4 40 42 1,0 1,2 1,5 44,8 47,8 44,8 ± 0,6 30 70 100 16 20 50 53 1,0 1,2 1,5 55,8 59,8 55,8 ± 0,6 38 90 130 19 28 70 73 1,0 1,2 1,5 75,8 80,8 75,8 ± 0,7 55 120 175 27 35 80 89 1,0 1,2 1,5 91,8 98,8 91,8 ± 0,9 60 130 190 31 40 100 101,6 1,0 1,2 1,5 105,4 113,4 106,4 ± 1 70 150 220 38 45 100 103 1,0 1,2 1,5 106,8 114,8 107,8 ± 1 70 150 220 38 45 125 133 1,0 1,5 2,0 137,8 146,8 139,8 ± 1,3 75 160 235 41 50 150 159 — 1,5 2,0 163,8 175,8 167,8 ± 1,6 80 170 250 48 55 200 219 — 2,0 2,5 223,8 240,8 227,8 ± 2,2 120 250 370 76 85 42+− a Installation instructions only (necessary least insertion depth for tightness of pipe connection) - except short socket. b Pipe ends slightly retracted. c Permissible dimensions according to EN ISO 1127: ISO tolerance class T 3: ± 10 % of the wall thickness, maximum ± 0,2 mm.
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 10 5.3 Pipes
5.3.1 General The effective length of pipes shall conform to Table 6 or Table 7. If the pipes have an additional corrosion protection (P) according to EN 1124-1:1999, Clause 9, this shall be added to the designation. 5.3.2 Pipe with one socket – Shape B 1 Figure 2 contains a pipe with one socket – shape B 1.
Figure 2 — Shape B 1 Designation of a drainage steel pipe (B 1) with standard socket (1 A) of medium series (M), nominal size DN/ID 100 and effective length l1 = 1 000 mm with additional corrosion protection (P): Pipe EN 1124-3 – B 1 – 1 A M – 100 – 1 000 P Table 6 — Dimensions for pipes with one socket – Shape B 1 Dimensions in millimetres Effective length l1 Nominal size DN/ID± 5 ± 8 40 50 70 80 100 125 150 200 250 5007501 0001 5002 0003 0004 000
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 11 5.3.3 Pipe with two sockets – Shape B 2
Figure 3 contains a pipe with two sockets – shape B 2.
Figure 3 — Shape B 2 Designation of a drainage steel pipe (B 2) with standard socket (1 A) of medium series (M), nominal size DN/ID 80 and effective length l7 = 750 mm:
Pipe EN 1124-3 – B 2 – 1 A M – 80 – 750 Table 7 — Dimensions for pipes with two sockets – Shape B 2 Dimensions in millimetres Nominal size DN/ID Effective length l7 ± 8 40 50 70 80 100 125 150 200 2505007501 0001 5002 0003 000 SIST EN 1124-3:2009
EN 1124-3:2008 (E) 12 5.4 Bends
5.4.1 General If required, type (A) or (B) and the additional corrosion protection (P) according to EN 1124-1 shall be added to the designation (see 5.3). Dimensions for bends with large radius shall conform to Tables 8 and 9. Dimensions for bends with small radius shall conform to Table 10. Dimensions for bends with stilling section shall conform to Tables 11 and 12. 5.4.2 Bend with large radius – Shape C 1 Figure 4 contains a bend with large radius – shape C 1.
Figure 4 — Shape C 1
Designation of a bend (C 1) with standard socket (1 A) of medium series (M), nominal size DN/ID 100 and . = 45° of type A: Bend EN 1124-3 – C 1 – 1 A M – 100 – 45 A SIST EN 1124-3:2009
EN 1124-3:2008 (E) 13
Table 8 — Dimensions for bends with large radius – Shape C 1 Dimensions in millimetres α = 15° α = 30° α = 45° α = 70° α = 87°
Nominal size
DN/ID Type r l5 l6 r l5 l6 r l5 l6 r l5 l6 r l5 l6 40 — 67,5 37 67 67,5 46 76 67,5 56 86 67,5 75 105 67,5 92 12250 — 82,5 53 81 82,5 64 92 82,5 76 10482,5 100 128 82,5 12014870 — 117,5 50 89 117,566 105117,583 122117,5118 157 117,5146185A 115 40 100 115 46 106115 62 122115 95 155 115 13019080 B — 25 85 114,556 116114,573 133114,5105 165 114,5134194A 152 45 115 152 56 126152 78 148152 121 191 152 167237100 B — 45 115 150 65 135150 87 157150 130 200 150 167237A 180 45 116 180 75 150180 100175180 151 226 180 205280125 B — 49 110 181 73 148181 100175181 152 227 181 197272A 216 45 125 216 85 165216 115195216 177 257 216 241321150 B — 53 133 216 83 163216 114194216 176 256 216 230310A 305 45 165 305 110230305 155275305 240 360 305 330450200 B — 45 165 — 45 165305 166270305 254 360 305 330435 5.4.3 Bend with large radius – Shape C 2 Figure 5 contains a bend with large radius – shape C 2.
Figure 5 — Shape C 2 Designation of a bend (C 2) with standard socket (1 A) of medium series (M), nominal size DN/ID 100 and . = 45° of type A: Bend EN 1124-3 – C 2 – 1 A M – 100 – 45 A SIST EN 1124-3:2009
EN 1124-3:2008 (E) 14
Table 9 — Dimensions for bends with large radius – Shape C 2 Dimensions in millimetres α = 15° α = 30° α = 45° α = 70° α = 87°
Nominal size
DN/ID r l5 l6 r l5 l6 r l5 l6 r l5 l6 r l5 l6 70 — 5089 — 66 105— 83 122—118 157— 146 185 80 — 40100 — 46 106— 62 122—95 155— 130 190 100 — 45115 — 56 126— 78 148—121 191— 167 237 125 — 45116 — 75 150— 100175—151 226— 205 280 150 — 45125 — 85 165— 115195—177 257— 241 321 200 — 45165 — 110 230— 155275—240 360— 330 450
5.4.4 Bend with small radius – Shape C 3 Bend C 3 (Figure 6) should not be used for buried pipes.
Figure 6 — Shape C 3 Designation of a bend (C 3) with standard socket (1 A) of medium series (M), nominal size DN/ID 100 and . = 45° of type B:
Bend EN 1124-3 – C 3 – 1 A M – 100 – 45 B SIST EN 1124-3:2009
EN 1124-3:2008 (E) 15
Table 10 — Dimensions for bends with small radius – Shape C 3 Dimensions in millimetres α = 15° α = 30° α = 45° α = 70° α = 87°
Nominal size
DN/ID Typer l5 l6 r l5 l6 r l5 l6 r l5 l6 r l5 l6 40 — — — — — — — 28 19 64 28 27 72 28 34 79 A — — — — — — 36,524 79 36,535 89 36,5 44 10050 B — — — — — — 30 26 80 30 35 89 30 43 97 A — — — — — — 50 33 91 50 50 105 50 60 12070 B — — — — — — 95 50 110 95 77 137 95 100160A 70 34 10470 44 11470 44 124 70 69 144 70 72 161100 B 70 34 10470 44 11470 54 124 70 74 144 70 91 181 5.4.5 Bend with stilling section – Shape C 4 Figure 7 contains a bend with stilling section – shape C 4. Dimensions in millimetres
Figure 7 — Shape C 4 Designation of a bend with stilling section (C 4) with standard socket (1 A) of medium series (M), nominal size DN/ID 100 of type A: SIST EN 1124-3:2009
EN 1124-3:2008 (E) 16 Bend EN 1124-3 – C 4 – 1 A M – 100 A Table 11 — Dimensions for bends with stilling section – Shape C 4 Dimensions in millimetres Nominal size
DN/ID Typeα1 α2 r l8 l9 A 118 33528870 B 95 33528880 A 114,5370324A 150 421350100 B 70 335275A 181 443337125 B 181 445387A 216 480410150 B 44° 44° 216 485425 5.4.6 Bend with stilling section – Shape C 5 Figure 8 contains a bend with stilling section – shape C 5. Dimensions in millimetres
Figure 8 — Shape C 5 SIST EN 1124-3:2009
EN 1124-3:2008 (E) 17 Designation of a bend with stilling section (C 5) with standard socket (1 A) of medium series (M), nominal size DN/ID 100: Bend EN 1124-3 – C 5 – 1 A M – 100 Table 12 — Dimensions for bends with stilling section – Shape C 5 Dimensions in millimetres Nominal size DN/ID α1 α2 l8 l9 70 33528880 370324100 421350125 443337150 44° 44° 480410 5.5 Branches 5.5.1 General If required, type (A) or (B) and the additional corrosion protection (P) according to EN 1124-1 shall be added to the designation (see also 5.3).
Dimensions for single branches shall conform to Table 13. Dimensions for reducing single branches shall conform to Table 14. Dimensions for reducing double branches shall conform to Table 15. 5.5.2 Single branch – Shape D 1 Figure 9 contains a single branch – shape D 1.
Figure 9 — Shape D 1 SIST EN 1124-3:2009
EN 1124-3:2008 (E) 18 Designation of a single branch (D 1) with standard socket (1 A) of medium series (M) of nominal size DN/ID 100 and . = 45°: Branch EN 1124-3 – D 1 – 1 A M – 100 – 45 Table 13 — Dimensions for single branches – Shape D 1 Dimensions in millimetres α = 45° α = 70° α = 87°
Nominal size DN/ID Type l1 l3 l4 l1 l3 l4 l1 l3 l4 40 — 125 70 55 110 50 60 11040 70 50 — 150 90 65 130 60 70 13050 80 70 — 200 11585 175 75 95 17565 110 A 235 13885 205 91 117 20578 135 80 B 235 13897 200 90 110 20075 126 100 — 265 155110 230 110125 23090 140 125 — 340 210130 285 145150 285120170 150 — 380 240140 320 160160 320135190 200 — 500 320190 420 210220 420170260
5.5.3 Reducing single branch – Shape D 11 Figure 10 contains a reducing single branch – shape D 11.
Figure 10 — Shape D 11 Designation of a reducing single branch (D 11) with standard socket (1 A) of medium series (M), nominal size DN/ID 1= 100, nominal size DN/ID 2 = 50 and α = 45°: Branch EN 1124-3 – D 11 – 1 A M – 100 – 50 – 45 SIST EN 1124-3:2009
EN 1124-3:2008 (E) 19
Table 14 — Dimensions for reducing single branches – Shape D 11 Dimensions in millimetres Nominal size
α = 45° α = 70° α = 87°
DN/ID 1 DN/ID 2 Typel1 l3 l4 l1 l3 l4 l1 l3 l4 50 40 — 130 79 50 120 57 65 120 46 75 40 — 150 95 60 140 69 80 140 57 95 70 50 — 175 10675 150 72 85 150 61 100 A 185 11772 155 80 83 155 69 103 50 B 185 11772 165 80 94 165 69 109 A 200 12585 180 85 95 175 75 115 80 70 B 215 12787 185 84 104 185 74 118 40 — 180 11665 175 84 100 173 72 115 50 — 200 12775 180 87 95 180 76 115 70 — 230 13690 200 90 110 200 80 125 A 250 145100 210 95 115 210 85 135 100 80 B 265 147110 220 95 120 220 81 135 50 — 225 14875 200 103105 200 91 125 70 — 255 15790 225 106120 225 95 140 125 100 — 290 176105 255 126135 255 105 155 A 290 19689 255 141130 255 119 155 100 B 290 19595 255 141130 255 119 155 150 125 — 340 230120 290 160150 290 134 175 100 — 325 240100 295 174160 295 150 195 125 — 380 274130 325 193175 325 165 210 200 150 — 420 284150 355 193190 355 166 225
5.5.4 Reducing double branch – Shape D 21 Figure 11 contains a reducing double branch – shape D 21. SIST EN 1124-3:2009
EN 1124-3:2008 (E) 20
Figure 11 — Shape D 21
Designation of a reducing double branch (D 21) with standard socket (1 A) of medium series (M), nominal size DN/ID 1= 150, nominal size DN/ID 2 = 100 and . = 87° of type A: Branch EN 1124-3 – D 21 – 1 A M – 150 – 100 – 87 A Table 15 — Dimensions for reducing double branches – Shape D 21 Dimensions in millimetres Nominal size
α = 45° α = 70° α = 87°
DN/ID 1 DN/ID 2 Type l1 l3 l4 l1 l3 l4 l1 l3 l4 70 50 — 17510675 15072 85 15061 100 A 18511772 15580 83 15569 103 80 50 B 18511772 16580 94 16569 109 50 — 20012775 18087 95 18076 115 70 — 23013690 20090 11020080 125 A 25014510021095 11521085 135 100 80 B 26514711022095 12022081 135 125 100 — 290176105255126135255105155 A 29019689 255141130255119155 100 B 29019595 255141130255119155 150 125 — 340230120290160150290134175 100 — 325240100295174160295150195 125 — 380274130325193175325165210 200 150 — 420284150355193190355166225
SIST EN 1124-3:2009
EN 1124-3:2008 (E) 21 5.6 Connecting units 5.6.1 General Connecting units are for the use with traps or discharge sets of sanitary appliances or for the use with other kinds of pipes. The bends shall be specified with radii. If required, type (A) or (B) and the additional corrosion protection (P) shall be added as the last element to the designation (see 5.3). Dimensions for connecting units shall conform to Tables 16 to 23, according to the shape.
5.6.2 Connecting units for the use with discharge sets of sanitary appliances (angular bend 90°) – Shape E 1 Figure 12 contains connecting units for the use with discharge sets of sanitary appliances (angular bend 90°) – shape E 1.
Figure 12 — Shape E 1 Designation of a connecting unit (E 1) with standard socket (1 A) of medium series (M), nominal size DN/ID 70 of type B: Connecting unit EN 1124-3 – E 1 – 1 A M – 70 B SIST EN 1124-3:2009
EN 1124-3:2008 (E) 22 Table 16 — Dimensions for connecting units – Shape E 1 Dimensions in millimetres Nominal sizeDN/ID Typel5
l6
A 45 80 40 B 35 80 A 57 10050 B 45 100A 63 12070 B 55 120 5.6.3 Connecting units for use with other kinds of pipes 5.6.3.1 Connecting unit from cast iron pipes according to EN 877 to steel pipe socket – Shape E 11 Figure 13 contains a connecting unit from cast iron pipes according to EN 877 to steel pipe socket – sh
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