EN 13445-10:2015/prA1:2019

SLOVENSKI STANDARD
01-julij-2019
Neogrevane (nekurjene) tlačne posode - 10. del: Dodatne zahteve za tlačne posode
iz niklja in nikljevih zlitin - Dopolnilo A1
Unfired pressure vessels - Part 10: Additional requirements for pressure vessels of nickel
and nickel alloys
Unbefeuerte Druckbehälter - Teil 10: Zusätzliche Anforderungen an Druckbehälter aus
Nickel und Nickellegierungen
Récipients sous pression non soumis à la flamme - Partie 10 : Exigences
complémentaires pour les récipients sous pression en nickel et alliages de nickel
Ta slovenski standard je istoveten z: EN 13445-10:2015/prA1:2019
ICS:
23.020.32 Tlačne posode Pressure vessels
77.150.40 Nikljevi in kromovi izdelki Nickel and chromium
products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT
EUROPEAN STANDARD
EN 13445-10:2015
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
May 2019
ICS 23.020.30
English Version
Unfired pressure vessels - Part 10: Additional
requirements for pressure vessels of nickel and nickel
alloys
Récipients sous pression non soumis à la flamme - Unbefeuerte Druckbehälter - Teil 10: Zusätzliche
Partie 10 : Exigences complémentaires pour les Anforderungen an Druckbehälter aus Nickel und
récipients sous pression en nickel et alliages de nickel Nickellegierungen
This draft amendment is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 54.

This draft amendment A1, if approved, will modify the European Standard EN 13445-10:2015. If this draft becomes an
amendment, CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
inclusion of this amendment into the relevant national standard without any alteration.

This draft amendment was established by CEN 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13445-10:2015/prA1:2019:2019 E
worldwide for CEN national Members.

Contents
European foreword . 3
1 Modification to Table 8.3-1 . 4
2 Modification to Table A.3 . 7
3 Modification to Table B.1 . 8
4 Modification to Annex ZA . 15

European foreword
This document (EN 13445-10:2015/prA1:2019) has been prepared by Technical Committee CEN/TC 54
“Unfired pressure vessels”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive, see informative Annex ZA, which is an integral part of this
document.
1 Modification to Table 8.3-1
Replace Table 8.3-1 “Table 8.3-1 – Extent of non-destructive testing” with the following updated table (to correct minor editorial issues):
a b
Type of weld Testing Extent for testing group
1 2 3
Full penetration 1 Longitudinal joints RT or UT 100 % (100–10) % 25 %
butt weld
MT or PT 10 % 10 % 10 %
2a Circumferential joints on a shell RT or UT 100 % (100–10) % 10 %
MT or PT 10 % 10 % 10 %
2b Circumferential joints on a shell with backing strip RT or UT NA NA NA
c
MT or PT NA NA NA
c
2c Circumferential joggle joint RT or UT NA NA NA
MT or PT NA NA NA
3a Circumferential joints on a nozzle di > 150 mm or RT or UT 100 % (100–10) % 10 %
e > 16 mm
MT or PT 10 % 10 % 10 %
3b Circumferential joints on a nozzle d > 150 mm or RT or UT NA NA NA
i
c
e > 16 mm with backing strip
MT or PT NA NA NA
4 Circumferential joints on a nozzle d ≤ 150 mm and RT or UT 0 0 0
i
e ≤ 16 mm
MT or PT 100 % (100–10) % 10 %
5 All welds in spheres, heads and hemispherical RT or UT 100 % (100–10) % 25 %
heads to shells
MT or PT 10 % 10 % 10 %
6 Assembly of a conical shell with a cylindrical shell RT or UT 100 % (100–10) % 10 %
d, e
without a knuckle (large end of the cone)
MT or PT 100 % 100 % 100 %
7 Assembly of a conical shell with a cylindrical shell RT or UT 100 % (100–10) % 10 %
without a knuckle (small end of the cone)
MT or PT 10 % 100 % 10 %
Circumferential 8a General application shell to head RT or UT NA NA NA
c
lapped joints
MT or PT NA NA NA
8b Bellows to shell e ≤ 8 mm MT or PT 100 % 100 % 25 %
RT or UT 0 % 0 % 0 %
a b
Type of weld Testing Extent for testing group
1 2 3
Assembly of a flat 9 With full penetration RT or UT 100 % (100–10) % 25 %
head or a tubesheet,
MT or PT 10 % 10 % 10 %
with a cylindrical
f
10 With partial penetration if a > 16 mm RT or UT NA NA NA
shell
MT or PT NA NA NA
Assembly of a
flange or a collar
f
11 With partial penetration if a ≤ 16 mm RT or UT NA NA 0
with a shell
MT or PT NA NA 10 %
Assembly of a 12 With full penetration RT or UT 100 % (100–10) % 25 %
flange or a collar
MT or PT 10 % 10 % 10 %
with a nozzle
f
13 With partial penetration RT or UT NA NA NA
MT or PT NA NA NA
14 With full or partial penetration RT or UT 0 0 0
f
d ≤ 150 mm and e ≤ 16 mm MT or PT 10 % 10 % 10 %
i
e
Nozzle or branch 15 With full penetration d > 150 mm and e > 16 mm RT or UT 100 % (100–25) % 25 %
i
MT or PT 10 % 10 % 10 %
16 With full penetration di ≤ 150 mm or e ≤ 16 mm. RT or UT 0 0 0
MT or PT 100 % (100–10) % 100 %
17 with partial penetration for any d RT or UT 100 % (100–25) % 25 %
i
f
a > 16 mm MT or PT 10 % 10 % 10 %
18 with partial penetration d > 150 mm RT or UT NA NA 0
i
f
a ≤ 16 mm MT or PT NA NA 10 %
19 With partial penetration di ≤ 150 mm RT or UT 0 0 0
f
MT or PT 100 % (100–10) % 100 %
Tube ends into 20  MT or PT 100 % 100 % 25 %
tubesheet
Permanent 21 With full penetration or partial penetration RT or UT 25 % 10 % 10 %
g
attachments
MT or PT 100 % 100 % 100 %
a b
Type of weld Testing Extent for testing group
1 2 3
Pressure retaining 22  MT or PT 100 % 100 % 100 %
areas after removal
of temporary
attachments
Cladding by 23  MT or PT 100 % 100 % 100 %
h
welding
Repairs 24  RT or UT 100 % 100 % 100 %
MT or PT
a Annex A of EN 13445-3: 2014gives design limitations on welds.
b RT = Radiographic testing, UT = Ultrasonic testing, MT = Magnetic particle testing, PT = Penetrant testing
c For limitations of application see EN 13445-3: 2014, 5.7.3.2.
d Unless the design is such that the thickness at the weld exceeds 1,4 ej (See Clause 7.6.6 of EN 13445-3: 2014). In which case, use NDT of line 2a.
e For connections with a knuckle, case 2a applies
f In exceptional cases or where the design or load bearing on the joint is critical, it may be necessary to employ both techniques (i.e. RT and UT, MT and PT). See Table 6.6.3–1 for
other circumstances for use of both techniques
g No RT or UT for weld throat thickness ≤ 16 mm
h Volumetric testing if risks of cracks due to parent material or heat treatment

2 Modification to Table A.3
Replace Table A.3 with the following updated table to reflect changes in the availability of EAMs.
Table A.3 – Materials covered by EAM
CEN ISO/TR 15608 EN and ISO materials Product form EAM Reference
group no. designation
41 –* Hot and cold rolled plates, sheets and strips 0879–1:2001/05
–*
Forgings 0879–2:2001/05
NW2201**
Bars 0879–3:2001/05
Ni99,0-LC**
Seamless tubes 0879–4:2001/05
Forgings
2.4600* Flat products
NiMo29Cr*
–**
* EN designation; ** ISO designation

3 Modification to Table B.1
Replace Table B.1 “Table B.1 (Informative) – Designations of some nickel alloys” with the following updated table (to correct minor editorial
issues):
a
Material EN no. EN name ISO no. ISO name BS DIN W no. AFNOR UNS no. Names
group name
41   NC2100 C-Ni99, -HC  GNi99,2 2.4066 N-100M N02100 CZ100
41   NW2200 Ni99,0 NA11 Ni99.2 2.4066  N02200 Nickel 200
41   NW2201 Ni99,0-LC NA12 LC-Ni99 2.4068  N02201 Nickel 201
42   NC4030 C-NiCu30Si3 NA2 GNiCu30Si3 2.4367 NU-30SiM N24030 M30H, cast Monel
b
H
42   NC4130 C-NiCu30Nb2Si2     N24130 M30C, cast Monel
b
E
42   NC4135 C-NiCu30 NA1 GNiCu30Nb 2.4365 NU-30M N24135 M35–1, cast
...