EN 13467:2018

SLOVENSKI STANDARD
01-marec-2018
1DGRPHãþD
SIST EN 13467:2002
Toplotnoizolacijski proizvodi za opremo stavb in industrijske inštalacije -
Ugotavljanje mer, pravokotnosti in ravnosti predoblikovanih cevnih izolacij
Thermal insulating products for building equipment and industrial installations -
Determination of dimensions, squareness and linearity of preformed pipe insulation
Wärmedämmstoffe für die Haustechnik und für betriebstechnische Anlagen -
Bestimmung der Maße, der Rechtwinkligkeit und der Linearität von vorgeformten
Rohrdämmstoffen
Produits isolants thermiques pour l’équipement du bâtiment et les installations
industrielles - Détermination des dimensions, de l’équerrage et de la linéarité des
coquilles isolantes préformées
Ta slovenski standard je istoveten z: EN 13467:2018
ICS:
91.100.60 0DWHULDOL]DWRSORWQRLQ Thermal and sound insulating
]YRþQRL]RODFLMR materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 13467
EUROPEAN STANDARD
NORME EUROPÉENNE
January 2018
EUROPÄISCHE NORM
ICS 91.100.60 Supersedes EN 13467:2001
English Version
Thermal insulating products for building equipment and
industrial installations - Determination of dimensions,
squareness and linearity of preformed pipe insulation
Produits isolants thermiques pour l'équipement du Wärmedämmstoffe für die Haustechnik und für
bâtiment et les installations industrielles - betriebstechnische Anlagen - Bestimmung der Maße,
Détermination des dimensions, de l'équerrage et de la der Rechtwinkligkeit und der Linearität von
linéarité des coquilles isolantes préformées vorgeformten Rohrdämmstoffen
This European Standard was approved by CEN on 13 November 2017.

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, Serbia, 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13467:2018 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 7
5 Apparatus . 7
6 Test specimens . 9
7 Procedure. 10
8 Calculation and expression of results . 12
9 Accuracy of measurement . 14
10 Test report . 14

European foreword
This document (EN 13467:2018) has been prepared by Technical Committee CEN/TC 88 “Thermal
insulation materials and products”, 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 July 2018, and conflicting national standards shall be
withdrawn at the latest by July 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN not be held responsible for identifying any or all such patent rights.
This document supersedes EN 13467:2001.
This European Standard is one of a series of standards which specify test methods for determining
dimensions and properties of thermal insulating materials and products. It supports a series of product
standards for thermal insulating materials and products which derive from the Regulation
(EU) No 305/2011 of the European parliament and of the council of 9 March 2011 laying down
harmonized conditions for the marketing of construction products (Construction Product Regulation)
through the consideration of the basic requirements.
The main technical changes that have been made in this new edition of EN 13467 are the following:
a) the term circular segment chord has been included in the standard;
b) a new Figure 2 was added;
c) Table 1 has been adjusted;
d) the document has been editorially revised.
This European Standard has been prepared for products used to insulate building equipment and
industrial installations, but it may also be applied to products used in other areas.
This European test standard is one of the following group of inter-related standards on test methods for
determining dimensions and properties of thermal insulation materials and products, all of which fall
within the scope of CEN/TC 88:
— EN 13467, Thermal insulating products for building equipment and industrial Installations —
Determination of dimensions, squareness and linearity of preformed pipe insulation
— EN 13468; Thermal insulating products for building equipment and industrial Installations —
Determination of trace quantities of water soluble chloride, fluoride, silicate and sodium ions and pH
— EN 13469; Thermal insulating products for building equipment and industrial Installations —
Determination of water vapour transmission properties of preformed pipe insulation
— EN 13470, Thermal insulating products for building equipment and industrial Installations —
Determination of the apparent density of preformed pipe insulation
— EN 13471, Thermal insulating products for building equipment and industrial Installations —
Determination of the coefficient of thermal expansion
— EN 13472, Thermal insulating products for building equipment and industrial Installations —
Determination of short term water absorption by partial immersion of preformed pipe insulation
— EN 14706, Thermal insulating products for building equipment and industrial Installations —
Determination of maximum service temperature
— EN 14707, Thermal insulating products for building equipment and industrial Installations —
Determination of maximum service temperature for preformed pipe insulation
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,
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 the United Kingdom.
1 Scope
This European Standard specifies the equipment and procedures for determining the dimensions,
squareness and linearity of preformed pipe insulation, supplied in one piece, half sections or segments.
It is applicable to thermal insulating products.
2 Normative references
There are no normative references in this document.
3 Terms and definitions
For the purpose of this document, the following terms and definitions apply.
Note 1 to entry: Please also see Figures 1, 2 and 5.
3.1
circumference
C
circular length of the outer surface of the pipe insulation
3.2
outside diameter
D
o
linear distance between two opposite points on the outside surface of the pipe insulation measured
across the centre
3.3
inside diameter
D
i
linear distance between two opposite points on the inside surface of the pipe insulation measured
across the centre
3.4
length
l
linear dimension measured perpendicularly to the circumference of the pipe insulation
3.5
thickness
d
thickness of the insulation product measured perpendicularly between the outside and the inside
surface of the pipe insulation
3.6
thickness uniformity
Δd
variation measured on thickness d, expressed as the difference between the two extremes of the
measurements of thickness d
3.7
deviation from squareness
v
maximum distance between a product, at its end, from a line which just touches the product and which
is perpendicular to its major axis
Note 1 to entry: See Figure 5.
3.8
deviation from linearity
L
maximum distance between a plane reference surface on which the test specimen rests and the outside
surface of the pipe insulation
3.9
circular segment chord
ch
length of the straight line joining the two end points of the curved surface of an insulation segment
Note 1 to entry: For an insulation product two chords are defined; inner chord, ch , for the inner surface and
i
outer chord ch for the outer surface (see Figure 2).
o
Dimensions in millimetres
Key
1 flat surface L deviation from linearity
2 locations for measurements (see 7.2.2.4) D inside diameter
i
C circumference l length
D outside diameter d thickness
o
d , d , d , d thickness readings at right angles to each other
1 2 3 4
Figure 1 — Illustration of the definitions
Key
ch inner chord
i
ch outer chord
o
Figure 2 — Illustration of the chords of a circular segment
4 Principle
Determination of the dimensions, squareness and linearity of a pipe insulation along or at a right angle
to its major axis.
5 Apparatus
5.1 For circumference, outside and inside diameter and thickness:
5.1.1 Metal tape graduated in millimetres for measuring circumference and diameter. The accuracy
of reading has to be at least 1 mm for the diameter and at least 3 mm for the circumference.
5.1.2 Metal pipe for supporting the insulation with an outside diameter which ensures no
deformation of the product.
5.1.3 Rack for supporting the metal pipe (see 5.1.2).
5.1.4 Thickness gauge, capable of applying a load of minimum (0,5 ± 0,05) N to a load distributing
plate, diameter 50 mm. The load shall be such that no deformation of the product occurs during
measurement. The accuracy of reading has to be at least 0,5 mm.
5.1.5 Conical mandrel graduated in 0,5 mm intervals (see Figure 4). The accuracy of reading has to
be at least 0,5 mm.
5.1.6 Caliper. The accuracy of reading has to be at least 0,1 mm.
5.2 For length:
5.2.1 Metal tape graduated in millimetres. The accuracy of reading has to be at least 1 mm.
5.3 For deviation from squareness:
5.3.1 Metal square with limbs at least 500 mm long with a deviation from squareness of not more
than ± 0,1 mm when measured at 500 mm from the corners (see Figure 5).
5.3.2 Metal tape graduated in millimetres. The accuracy of reading has to be at least 1 mm.
5.4 For deviation from linearity:
5.4.1 Flat surface on which the test specimen rests.
5.4.2 Metal tape graduated in millimetres. The accuracy of reading has to be at least 1 mm.
5.4.3 Thickness gauge (wedge-shaped), graduated in 0,5 mm (see Figure 6). The accuracy of reading
has to be at least 0,5 mm.
5.5 For circular segment chord:
5.5.1 Metal tape graduated in millimetres. The accuracy of reading has to be at least 1 mm.
For all measured dimensions test equipment which provides the same result with at least the same
accuracy may be used.
Key
1 thickness gauge 4 rack
2 test specimen 5 load distribution plate
3 metal pipe
Figure 3 — Example of equipment for thickness measurement with thickness gauge
Dimensions in millimetres
Figure 4 — Example of conical mandrel

Key
1 test specimen
v deviation from squareness
Figure 5 — Principle of measurement of deviation from squareness
Dimensions in millimetres
Figure 6 — Thickness gauge (wedge-shaped)
6 Test specimens
6.1 Dimensions of test specimens
The test specimens shall be, wherever possible, the full size pipe insulation product. The dimensions of
the test specimens shall be measured including any surface skins, facings, and/or coatings on both the
inner and the outer surfaces.
SIST EN 13467:2
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