Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

TC - Updated calculation in Annex G.2

Rohre, Formstücke, Zubehörteile aus duktilem Gusseisen und ihre Verbindungen für Wasserleitungen - Anforderungen und Prüfverfahren

Tuyaux, raccords et accessoires en fonte ductile et leurs assemblages pour canalisations d'eau - Prescriptions et méthodes d'essai

Cevi, fitingi in dodatki iz duktilne železove litine za vodovod - Zahteve in postopki preskušanja

General Information

Status
Withdrawn
Publication Date
07-Dec-2004
Withdrawal Date
14-Nov-2006
Current Stage
9960 - Withdrawal effective - Withdrawal
Due Date
15-Nov-2006
Completion Date
15-Nov-2006

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Corrigendum
EN 545:2002/AC:2005
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevi, fitingi in dodatki iz duktilne železove litine za vodovod - Zahteve in postopki preskušanjaRohre, Formstücke, Zubehörteile aus duktilem Gusseisen und ihre Verbindungen für Wasserleitungen - Anforderungen und PrüfverfahrenTuyaux, raccords et accessoires en fonte ductile et leurs assemblages pour canalisations d'eau - Prescriptions et méthodes d'essaiDuctile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods91.140.60Sistemi za oskrbo z vodoWater supply systems23.040.40Kovinski fitingiMetal fittings23.040.10Železne in jeklene ceviIron and steel pipesICS:Ta slovenski standard je istoveten z:EN 545:2002/AC:2004SIST EN 545:2002/AC:2005en,fr,de01-marec-2005SIST EN 545:2002/AC:2005SLOVENSKI

STANDARD
SIST EN 545:2002/AC:2005

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 545:2002/ACDecember 2004Décembre 2004Dezember 2004ICS 23.040.10; 23.040.40English versionVersion FrançaiseDeutsche FassungDuctile iron pipes, fittings, accessories and their joints for water pipelines -Requirements and test methodsTuyaux, raccords et accessoires en fonteductile et leurs assemblages pourcanalisations d'eau - Prescriptions etméthodes d'essaiRohre, Formstücke, Zubehörteile ausduktilem Gusseisen und ihre Verbindungenfür Wasserleitungen - Anforderungen undPrüfverfahrenThis corrigendum becomes effective on 8 December 2004 for incorporation in the three officiallanguage versions of the EN.Ce corrigendum prendra effet le 8 décembre 2004 pour incorporation dans les trois versionslinguistiques officielles de la EN.Die Berichtigung tritt am 8.Dezember 2004 zur Einarbeitung in die drei offiziellen Sprachfassungender EN in Kraft.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36

B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Tous droits d'exploitation sous quelque forme et de quelque manière que ce soit réservés dans le monde entier auxmembres nationaux du CEN.Alle Rechte der Verwertung, gleich in welcher Form und in welchem Verfahren, sind weltweit den nationalen Mitgliedernvon CEN vorbehalten.Ref. No.:EN 545:2002/AC:2004 D/E/FSIST EN 545:2002/AC:2005

EN 545:2002/AC:2004 (E/F/D) 2 English version

The Annex G.2 (informative) has to be amended to provide accurate calculation. G.2 Heights of cover Tables G.1 and G.2 give the most pessimistic range of values of the allowable heights of cover for each group of diameters. These values can be used without any additional calculation : they are given in metres, with E' in kilonewtons per square metre. For heights of cover outside the ranges given in Tables G.1 and G.2, and for other laying conditions, a verification can be made using the formulae given in G.1. Table G.1 -

(K9 pipes) DN
40 to 200 250 and 300350 to 450 500 to 2 000K(2α)

0,110 (20°)0,110 (20°) 0,105 (45°) 0,103 (60°) β = 0,50 E’ = 0 0,3 to 15,40,3 to 9,9 0,3 to 6,9 0,3 to 2,2 Rural areas E’ = 1 0000,3 to 15,90,3 to 10,6 0,3 to 7,8 0,3 to 3,5

E’ = 2 0000,3 to 16,40,3 to 11,3 0,3 to 8,7 0,3 to 4,7

E’ = 5 0000,3 to 17,90,3 to 13,4 0,3 to 11,4 0,3 to 8,3 β = 0,75 E’ = 0 0,3 to 15,30,3 to 9,8 0,3 to 6,8 0,5 to 2,0 Access roads E’ = 1 0000,3 to 15,80,3 to 10,5 0,3 to 7,7 0,3 to 3,4

E’ = 2 0000,3 to 16,40,3 to 11,2 0,3 to 8,7 0,3 to 4,6

E’ = 5 0000,3 to 17,90,3 to 13,3 0,3 to 11,3 0,3 to 8,2 β = 1,50 E’ = 0 0,3 to 15,20,3 to 9,7 0,4 to 6,6 a Main roads E’ = 1 0000,3 to 15,80,3 to 10,4 0,4 to 7,6 0,6 to 3,0

E’ = 2 0000,3 to 16,30,3 to 11,1 0,3 to 8,5 0,5 to 4,4

E’ = 5 0000,3 to 17,80,3 to 13,2 0,3 to 11,2 0,3 to 8,1 a Not recommended; only a specific calculation for each case can provide an adequate answer. NOTE The values given for the heights of cover have been established for the class K9; they are also valid for classes K ≥ 10.

Table G.2 -
(Class 40 pipes) DN
40 to 200 250 and 300 350 and 400 K(2α)

0,110 (20°) 0,110 (20°) 0,105 (45°) β = 0,50 E’ = 0 0,3 to 10,5 0,3 to 7,0 0,3 to 7,1 Rural areas E’ = 1 000 0,3 to 11,1 0,3 to 7,8 0,3 to 8,0

E’ = 2 000 0,3 to 11,8 0,3 to 8,6 0,3 to 8,9

E’ = 5 000 0,3 to 13,6 0,3 to 11,1 0,3 to 11,60 β = 0,75 E’ = 0 0,3 to 10,4 0,3 to 6,9 0,3 to 7,0 Access roads E’ = 1 000 0,3 to 11,1 0,3 to 7,7 0,3 to 7,9

E’ = 2 000 0,3 to 11,7 0,3 to 8,6 0,3 to 8,8

E’ = 5 000 0,3 to 13,6 0,3 to 11,0 0,3 to 11,5 β = 1,50 E’ = 0 0,3 to 10,3 0,5 to 6,7 0,5 to 6,8 Main roads E’ = 1 000 0,3 to 10,9 0,4 to 7,6 0,4 to 7,8

E’ = 2 000 0,3 to 11,6 0,4 to 8,4 0,4 to 8,7
E’ = 5 000 0,3 to 13,5 0,3 to 10,9 0,3 to 11,4 SIST EN 545:2002/AC:2005
EN 545:2002/AC:2004 (E/F/D) 3 Version française
L’annexe G.2 (informative) doit être modi
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