EN ISO 1167-1:2006
(Main)Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 1: General method (ISO 1167-1:2006)
Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 1: General method (ISO 1167-1:2006)
ISO 1167-1:2006 specifies a general test method for determining the resistance to internal hydrostatic pressure at a given temperature of thermoplastics pipes, fittings and piping systems for the transport of fluids. The method accommodates water-in-water, water-in-air and water-in-liquid tests.
Rohre, Formstücke und Bauteilkombinationen aus thermoplastischen Kunststoffen für den Transport von Flüssigkeiten - Bestimmung der Widerstandsfähigkeit gegen inneren Überdruck - Teil 1: Allgemeines Prüfverfahren (ISO 1167-1:2006)
Dieser Teil der ISO 1167 legt ein allgemeines Prüfverfahren zur Bestimmung der Widerstandsfähigkeit gegen hydrostatischen Innendruck von Rohren, Formstücken und Rohrleitungssystemen aus Thermoplasten für den Transport von Flüssigkeiten bei einer festgelegten Temperatur fest.
Das Verfahren beinhaltet Prüfungen Wasser-in-Wasser, Wasser-in-Luft und Wasser-in-Flüssigkeit.
Tubes, raccords et assemblages en matières thermoplastiques pour le transport des fluides - Détermination de la résistance à la pression interne - Partie 1: Méthode générale (ISO 1167-1:2006)
L'ISO 1167-1:2006 spécifie une méthode générale d'essai pour la détermination de la résistance à une pression hydrostatique interne, à une température donnée, des tubes, raccords et systèmes de canalisations en matières thermoplastiques destinés au transport de fluides. La méthode est adaptée pour des essais «eau-dans-eau», «eau-dans-air» et «eau-dans-liquide».
Plastomerne cevi, fitingi in spoji za pretok tekočin in plinov – Ugotavljanje odpornosti proti notranjemu tlaku – 1. del: Osnovna metoda (ISO 1167-1:2006)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2006
1DGRPHãþD
SIST EN 921:1997
3ODVWRPHUQHFHYLILWLQJLLQVSRML]DSUHWRNWHNRþLQLQSOLQRY±8JRWDYOMDQMH
RGSRUQRVWLSURWLQRWUDQMHPXWODNX±GHO 2VQRYQDPHWRGD ,62
Thermoplastics pipes, fittings and assemblies for the conveyance of fluids -
Determination of the resistance to internal pressure - Part 1: General method (ISO 1167-
1:2006)
Rohre, Formstücke und Bauteilkombinationen aus thermoplastischen Kunststoffen für
den Transport von Flüssigkeiten - Bestimmung der Widerstandsfähigkeit gegen inneren
Überdruck - Teil 1: Allgemeines Prüfverfahren (ISO 1167-1:2006)
Tubes, raccords et assemblages en matieres thermoplastiques pour le transport des
fluides - Détermination de la résistance a la pression interne - Partie 1: Méthode
générale (ISO 1167-1:2006)
Ta slovenski standard je istoveten z: EN ISO 1167-1:2006
ICS:
23.040.20 Cevi iz polimernih materialov Plastics pipes
23.040.45 Fitingi iz polimernih Plastics fittings
materialov
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 1167-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2006
ICS 23.040.45; 23.040.20 Supersedes EN 921:1994
English Version
Thermoplastics pipes, fittings and assemblies for the
conveyance of fluids - Determination of the resistance to internal
pressure - Part 1: General method (ISO 1167-1:2006)
Tubes, raccords et assemblages en matières Rohre, Formstücke und Zubehör aus thermoplastischen
thermoplastiques pour le transport des fluides - Kunststoffen für den Transport von Flüssigkeiten -
Détermination de la résistance à la pression interne - Partie Bestimmung der Widerstandsfähigkeit gegen inneren
1: Méthode générale (ISO 1167-1:2006) Überdruck - Teil 1: Allgemeines Prüfverfahren (ISO 1167-
1:2006)
This European Standard was approved by CEN on 23 January 2006.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, 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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1167-1:2006: E
worldwide for CEN national Members.
Foreword
This document (EN ISO 1167-1:2006) has been prepared by Technical Committee ISO/TC 138
"Plastics pipes, fittings and valves for the transport of fluids" in collaboration with Technical
Committee CEN/TC 155 "Plastics piping systems and ducting systems", the secretariat of which
is held by NEN.
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 August 2006, and conflicting national
standards shall be withdrawn at the latest by August 2006.
This document supersedes EN 921:1994.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
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.
Endorsement notice
The text of ISO 1167-1:2006 has been approved by CEN as EN ISO 1167-1:2006 without any
modifications.
INTERNATIONAL ISO
STANDARD 1167-1
First edition
2006-02-01
Thermoplastics pipes, fittings and
assemblies for the conveyance of
fluids — Determination of the resistance
to internal pressure —
Part 1:
General method
Tubes, raccords et assemblages en matières thermoplastiques pour le
transport des fluides — Détermination de la résistance à la pression
interne —
Partie 1: Méthode générale
Reference number
ISO 1167-1:2006(E)
©
ISO 2006
ISO 1167-1:2006(E)
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ii © ISO 2006 – All rights reserved
ISO 1167-1:2006(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 1
4 Principle. 2
5 Apparatus . 2
6 Test pieces . 4
6.1 Preparation of test pieces. 4
6.2 Number of test pieces . 4
7 Calculation of test pressure . 4
7.1 General. 4
7.2 Pressure calculations based on the measured dimensions of the test piece . 5
7.3 Pressure calculations based on the nominal dimensions of the test piece. 5
7.4 Pressure calculations based on SDR of pipe(s) of the test piece . 5
8 Calibration and accuracy of the apparatus. 6
9 Conditioning. 6
10 Test procedure . 6
11 Test report . 7
ISO 1167-1:2006(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 1167-1 was prepared by Technical Committee ISO/TC 138, Plastics pipes, fittings and valves for the
transport of fluids, Subcommittee SC 5, General properties of pipes, fittings and valves of plastic materials and
their accessories — Test methods and basic specifications.
This first edition of ISO 1167-1, together with ISO 1167-2, cancels and replaces ISO 1167:1996 and, together
with ISO 1167-3, cancels and replaces ISO 12092:2000, of which it constitutes a technical revision.
ISO 1167 consists of the following parts, under the general title Thermoplastics pipes, fittings and assemblies
for the conveyance of fluids — Determination of the resistance to internal pressure:
⎯ Part 1: General method
⎯ Part 2: Preparation of pipe test pieces
⎯ Part 3: Preparation of components
⎯ Part 4: Preparation of assemblies
iv © ISO 2006 – All rights reserved
ISO 1167-1:2006(E)
Introduction
Tests for determining resistance to internal pressure are essential for assessing the properties and durability
of thermoplastics piping system parts. In fact, they constitute a basis for determining short-term and long-term
characteristics.
Many International Standards contain requirements for the determination of the resistance to pressure of
pipes, fittings or assemblies. All these documents describe the equipment for pressurizing the different test
pieces considered as well as the testing procedure and the test report.
In order to avoid unnecessary repetition, it is desirable to group together all these documents and to establish
one International Standard divided into several parts.
ISO 1167-1 contains a description of the equipment used to pressurize test pieces, the testing procedure to be
applied and the test report.
ISO 1167-2, ISO 1167-3 and ISO 1167-4 describe the method of preparation of test pieces corresponding to
each case considered: pipes, components or assemblies.
INTERNATIONAL STANDARD ISO 1167-1:2006(E)
Thermoplastics pipes, fittings and assemblies for the
conveyance of fluids — Determination of the resistance
to internal pressure —
Part 1:
General method
1 Scope
This part of ISO 1167 specifies a general test method for determining the resistance to internal hydrostatic
pressure at a given temperature of thermoplastics pipes, fittings and piping systems for the transport of fluids.
The method accommodates water-in-water, water-in-air and water-in-liquid tests.
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.
ISO 1167-2:2006, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination
of the resistance to internal pressure — Part 2: Preparation of pipe test pieces
ISO 1167-3, Thermoplastics pipes, fittings and assemblies the conveyance of fluids — Determination of the
1)
resistance to internal pressure — Part 3: Preparation of components
ISO 1167-4, Thermoplastics pipes, fittings and assemblies for the conveyance of fluids — Determination of
1)
the resistance to internal pressure — Part 4: Preparation of assemblies
ISO 3126, Plastics piping systems — Plastics components — Determination of dimensions
ISO 9080, Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of
thermoplastics pipe materials in pipe form by extrapolation
3 T
...
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