iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

CEN ISO/TR 52000-2:2017

(Main)

Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1 (ISO/TR 52000-2:2017)

Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1 (ISO/TR 52000-2:2017)

ISO/TR 52000-2:2017 refers to the overarching EPB-standard, ISO 52000‑1[1].
It contains information to support the correct understanding, use and national implementation of ISO 52000‑1. This includes:
-      explanation on the procedures and background information and justification of the choices that have been made;
-      reporting on validation of calculation procedures given in the standard;
-      explanation for the user and for national standards writers involved with implementation of the set of EPB standards, including detailed examples.

Erläuterung der allgemeinen Zusammenhänge zwischen verschiedenen Europäischen Normen und der europäischen Richtlinie über die Gesamtenergieeffizienz von Gebäuden (EPBD) - Übergreifendes Dokument (ISO/TR 52000-2:2017)

Dieser Technische Bericht bezieht sich auf die Rahmennorm zur Gesamtenergieeffizienz von Gebäuden prEN 15603:2013.
Er enthält Informationen, die das richtige Verständnis, die Anwendung und die nationale Umsetzung dieser Norm unterstützen sollen. Er enthält:
-   Erläuterungen zu den Verfahrensweisen sowie Hintergrundinformationen und Begründungen für die getroffenen Auswahlentscheidungen;
-   einen Bericht über die Validierung der in der Norm angegebenen Berechnungsverfahren;
-   Erläuterungen für den Anwender und für die Verfasser von Nationalen Normen, die mit der Umsetzung der Normenreihe zur Gesamtenergieeffizienz von Gebäuden befasst sind, einschließlich detaillierter Beispiele.
Aufgrund des dynamischen Prozesses der sowohl innerhalb des CEN als auch außerhalb von bedeutenden Interessengruppen kontinuierlich eingehenden Rückmeldungen und wegen der weiteren Validierung enthält der vorliegende Technische Bericht auch Vorschläge zu bestimmten Überarbeitungen der in prEN 15603 angegebenen Verfahrensweisen (in Verbindung mit Erläuterungen und Hintergrundinformationen). Bei der Kommentierung von prEN 15603 während der öffentlichen Umfrage sollten diese Vorschläge berücksichtigt werden.

Performance énergétique des bâtiments - Évaluation globale de la PEB - Partie 2: Explication et justification de l'ISO 52000-1 (ISO/TR 52000-2:2017)

Energijske lastnosti stavb - Krovni standard za ocenjevanje energijskih lastnosti stavb - 2. del: Razlaga in utemeljitev ISO 52000-1 (ISO/TR 52000-2:2017)

To tehnično poročilo se nanaša na splošni standard EPB, prEN 15603:2013.
Vsebuje informacije za podporo pravilnega razumevanja, uporabe in nacionalne uporabe teh standardov. To vključuje:
– razlago postopkov in osnovnih informacij ter utemeljitev narejenih izbir;
– poročanje o validaciji računskih postopkov, podanih v tem standardu;
– razlaga za uporabnika in za pisce nacionalnih standardov, ki so vključeni v uporabo skupine standardov, vključno s podrobnimi primeri.
Ta različica FprCEN/ TR 15615:2013, priloženo poročilo o splošnem standardu vsebuje predloge za določene revizije izdelkov, podanih v prEN 15603. Pri komentiranju med ugotavljanjem javnega mnenja o prEN 15603 je treba upoštevati te predloge.
Zaradi dinamičnega postopka neprekinjenih notranjih povratnih informacij v CEN in zunanjih z glavnimi deležniki ter zaradi nadaljnje validacije to tehnično poročilo vsebuje tudi predloge za določene revizije postopkov, podanih v prEN 15603 (skupaj z razlago in osnovnimi informacijami). Pri komentiranju med ugotavljanjem javnega mnenja o prEN 15603 je treba upoštevati te predloge.

General Information

Status
Published
Publication Date
25-Jul-2017
ICS
91.120.10 - Thermal insulation of buildings
91.140.99 - Other installations in buildings
Technical Committee
CEN/TC 371 - Project Committee - Energy Performance of Building project group
Drafting Committee
CEN/TC 371/WG 1 - Chair Advisory Panel
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
26-Jul-2017
Due Date
02-Jun-2014
Completion Date
26-Jul-2017
Directive
2010/31/EU - Directive 2010/31/eu of the European Parliament and of the Council of 19 May 2010 on the energy performance of buildings (recast)
Mandate
M/480 - Mandate to CEN, CENELEC and ETSI for the elaboration and adoption of standards for a methodology calculating the integrated energy performance of buildings and promoting the energy efficiency of buildings, in accordance with the terms set in the recast of the Directive on the energy performance buildings (2010/31/EU)
Ref Project
SIST-TP CEN ISO/TR 52000-2:2018 - Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1 (ISO/TR 52000-2:2017)

Relations

Replaces
CEN/TR 15615:2008 - Explanation of the general relationship between various European standards and the Energy Performance of Buildings Directive (EPBD) - Umbrella Document
Effective Date
29-Aug-2012

Buy Standard

TP CEN ISO/TR 52000-2:2018 - BARVETP CEN ISO/TR 52000-2:2018 - BARVE
PreviousNext
Technical report
TP CEN ISO/TR 52000-2:2018 - BARVE
English language
193 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
01-maj-2018
1DGRPHãþD
SIST-TP CEN/TR 15615:2008
Energijske lastnosti stavb - Krovni standard za ocenjevanje energijskih lastnosti
stavb - 2. del: Razlaga in utemeljitev ISO 52000-1 (ISO/TR 52000-2:2017)
Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation
and justification of ISO 52000-1 (ISO/TR 52000-2:2017)
Erläuterung der allgemeinen Zusammenhänge zwischen verschiedenen Europäischen
Normen und der europäischen Richtlinie über die Gesamtenergieeffizienz von Gebäuden
(EPBD) - Übergreifendes Dokument (ISO/TR 52000-2:2017)
Performance énergétique des bâtiments - Évaluation globale de la PEB - Partie 2:
Explication et justification de l'ISO 52000-1 (ISO/TR 52000-2:2017)
Ta slovenski standard je istoveten z: CEN ISO/TR 52000-2:2017
ICS:
27.015 (QHUJLMVNDXþLQNRYLWRVW Energy efficiency. Energy
2KUDQMDQMHHQHUJLMHQD conservation in general
VSORãQR
91.120.10 Toplotna izolacija stavb Thermal insulation of
buildings
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

CEN ISO/TR 52000-2
TECHNICAL REPORT
RAPPORT TECHNIQUE
July 2017
TECHNISCHER BERICHT
ICS 91.120.10 Supersedes CEN/TR 15615:2008
English Version
Energy performance of buildings - Overarching EPB
assessment - Part 2: Explanation and justification of ISO
52000-1 (ISO/TR 52000-2:2017)
Performance énergétique des bâtiments - Évaluation Erläuterung der allgemeinen Zusammenhänge
globale de la PEB - Partie 2: Explication et justification zwischen verschiedenen Europäischen Normen und
de l'ISO 52000-1 (ISO/TR 52000-2:2017) der europäischen Richtlinie über die
Gesamtenergieeffizienz von Gebäuden (EPBD) -
Übergreifendes Dokument (ISO/TR 52000-2:2017)

This Technical Report was approved by CEN on 24 February 2017. It has been drawn up by the Technical Committee CEN/TC
371.
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
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN ISO/TR 52000-2:2017 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (CEN ISO/TR 52000-2:2017) has been prepared by Technical Committee CEN/TC 371
“Energy Performance of Buildings project group", the secretariat of which is held by NEN, in
collaboration with Technical Committee ISO/TC 163 " Thermal performance and energy use in the built
environment".
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes CEN/TR 15615:2008.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
Endorsement notice
The text of ISO/TR 52000-2:2017 has been approved by CEN as CEN ISO/TR 52000-2:2017 without any
modification.
TECHNICAL ISO/TR
REPORT 52000-2
First edition
2017-06
Energy performance of buildings —
Overarching EPB assessment —
Part 2:
Explanation and justification
of ISO 52000-1
Performance énergétique des bâtiments — Évaluation globale
de la PEB —
Partie 2: Explication et justification de l’ISO 52000-1
Reference number
ISO/TR 52000-2:2017(E)
©
ISO 2017
ISO/TR 52000-2:2017(E)
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved

ISO/TR 52000-2:2017(E)
Contents Page
Foreword .vi
Introduction .vii
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
3.1 Buildings . 2
3.2 Indoor and outdoor conditions. 3
3.3 Technical building systems . 3
3.4 Energy . 4
3.5 Energy performance . 4
3.6 Energy calculation . 4
3.7 General information on terms and definitions . 4
3.7.1 General. 4
3.7.2 Overarching terms and definitions . 4
3.7.3 Difference between definition and specification . 5
3.7.4 Undefined and/or unspecified policy related terms . . 5
4 Symbols, units, subscripts and abbreviations. 5
4.1 Symbols . 5
4.2 Subscripts . 6
4.3 Abbreviations . 6
5 Description of the overarching framework and procedures . 6
5.1 Output of the method . 6
5.2 General description of the procedures and routing . 7
5.3 Selection criteria between the methods . 7
5.4 The over-arching reference modular structure . 7
5.4.1 Purpose . 7
5.4.2 Systematic modular structure of the standards. 7
5.4.3 The connection between the modules – step by step implementation . 8
5.4.4 Systematic consecutive numbering of the standards .10
6 Overarching preparation steps .11
6.1 General .11
6.2 List of types and categories .13
6.2.1 Type of object .13
6.2.2 Building category and space categories.14
6.2.3 Type of application .15
6.2.4 Types of assessment .15
6.2.5 Building services .16
6.3 Identification of types and categories for a specific case .17
6.4 Example cases .17
6.4.1 General.17
6.4.2 Example case 1 .18
6.4.3 Example case 2 .19
6.4.4 Example case 3 .19
6.4.5 Example case 4 .20
6.4.6 Example case 5 .21
6.4.7 Example case 6 .22
7 Calculated energy performance of buildings .22
7.1 Output data .22
7.2 Calculation intervals and calculation period . .22
7.2.1 Calculation interval .22
7.2.2 Calculation period . .25
7.3 Input data .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN ISO 52000-1:2017(Main)
Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017)
SIST EN ISO 52000-1:2018

ISO 52000-1:2017 establishes a systematic, comprehensive and modular structure for assessing the energy performance of new and existing buildings (EPB) in a holistic way.
It is applicable to the assessment of overall energy use of a building, by measurement or calculation, and the calculation of energy performance in terms of primary energy or other energy-related metrics. It takes into account the specific possibilities and limitations for the different applications, such as building design, new buildings 'as built', and existing buildings in the use phase as well as renovation.
NOTE       Table 1 in the Introduction shows the relative position of ISO 52000-1:2017 within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1:2017.

  • Standard
    141 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 15193-1:2017+A1:2021(Main + Amendment)
Energy performance of buildings - Energy requirements for lighting - Part 1: Specifications, Module M9
SIST EN 15193-1:2017+A1:2021

This standard specifies the methodology for evaluating the energy performance of lighting systems for providing general illumination in residential and non-residential buildings and for calculating or measuring the amount of energy required or used for lighting in buildings. The method may be applied to new, existing or refurbished buildings. It also provides a methodology (LENI) as the measure of the energy efficiency of the lighting installations in buildings.
This standard does not cover lighting requirements, the design of lighting systems, the planning of lighting installations, the characteristics of lighting equipment (lamps, control gear and luminaires) and systems used for display lighting, desk lighting or luminaires built into furniture. This standard does not provide any procedure for the dynamic simulation of lighting scene setting.
Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000-1.
NOTE   In CEN ISO/TR 52000-2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation.
The modules represent EPB standards, although one EPB standard may cover more than one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2.
(...)

  • Standard
    106 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 52000-1:2017(Main)
Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017)
SIST EN ISO 52000-1:2018

ISO 52000-1:2017 establishes a systematic, comprehensive and modular structure for assessing the energy performance of new and existing buildings (EPB) in a holistic way.
It is applicable to the assessment of overall energy use of a building, by measurement or calculation, and the calculation of energy performance in terms of primary energy or other energy-related metrics. It takes into account the specific possibilities and limitations for the different applications, such as building design, new buildings 'as built', and existing buildings in the use phase as well as renovation.
NOTE       Table 1 in the Introduction shows the relative position of ISO 52000-1:2017 within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1:2017.

  • Standard
    141 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
CEN/TR 15193-2:2017(Main)
Energy performance of buildings - Energy requirements for lighting - Part 2: Explanation and justification of EN 15193-1, Module M9
SIST-TP CEN/TR 15193-2:2017

This Technical Report will provide information to support the correct understanding, use and
national implementations of EN 15193–1. It will give explanations on the procedures and
background information. It will also provide justifications of the choices that have been made
and give validations of the calculation procedures given in the standards. It will give detailed
examples to illustrate the total workings of the standard.

  • Technical report
    187 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 15193-1:2017/prA1(Amendment)
Energy performance of buildings - Energy requirements for lighting - Part 1: Specifications, Module M9
SIST EN 15193-1:2017/oprA1:2020

This standard specifies the methodology for evaluating the energy performance of lighting systems for providing general illumination in residential and non-residential buildings and for calculating or measuring the amount of energy required or used for lighting in buildings. The method may be applied to new, existing or refurbished buildings. It also provides a methodology (LENI) as the measure of the energy efficiency of the lighting installations in buildings.
This standard does not cover lighting requirements, the design of lighting systems, the planning of lighting installations, the characteristics of lighting equipment (lamps, control gear and luminaires) and systems used for display lighting, desk lighting or luminaires built into furniture. This standard does not provide any procedure for the dynamic simulation of lighting scene setting.
Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000-1.
NOTE   In CEN ISO/TR 52000-2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation.
The modules represent EPB standards, although one EPB standard may cover more than one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2.
(...)

  • Draft
    8 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN 2588:2024(Main)
Aerospace series - Bearing, spherical plain in corrosion resisting steel with assembly slots - Dimensions and loads
kSIST FprEN 2588:2024

This document specifies the characteristics of spherical plain bearings in corrosion resisting steel, with assembly slots, metric series, with or without lubrication holes and groove, intended for use in fixed or moving parts of aircraft structure and control mechanisms, within the temperature range from −54 °C to 150 °C.
It also applies to the following temperature ranges when lubricated with the following greases (see EN 2337):
-   ester type very high pressure grease (code letter A), operating range from −73 °C to 121 °C;
-   synthetic hydrocarbon type very high pressure grease general purpose (code letter B), operating range from −54 °C to 177 °C.
Their field of application when lubricated with grease code letter A is limited to 121 °C.

  • Draft
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
CEN/TS 18075:2024(Main)
Resilient, textile, laminate and modular mechanical locked floor coverings - Circular economy and sustainability - Recommendations/guidelines for design
kSIST-TS FprCEN/TS 18075:2024

The aim of this document is to provide general recommendations and guidelines on how to design a product to optimize its reuse and recyclability at the end of its lifetime as well as to take into account sustainable sourcing of materials for all floor covering product groups covered by CEN/TC 134. The overall target is to avoid waste and pollution and to achieve a product fit for the circular economy.
In a linear economy, the focus of product design is on developing new products without considering the recycling or reuse of the raw materials used.
This document provides guidance for processes allowing for (raw) materials used to be returned to the economic cycle based on circular design principles. The focus is on open systems that allow for economically interesting alternatives and are not limited to the principle of closed cycles (product to product).
Specific attention is given to renewable materials, where applicable.
The document is structured along the life cycle of the products, starting with the production phase.
Excluded is packaging, which is not considered part of the product end-of-life stage.

  • Draft
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 18562-3:2024(Main)
Biocompatibility evaluation of breathing gas pathways in healthcare applications - Part 3: Tests for emissions of volatile organic substances (ISO 18562-3:2024)
kSIST FprEN ISO 18562-3:2024

This document specifies tests for the emissions of volatile organic substances from the gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in all environments. The tests of this document are intended to quantify emissions of volatile organic substances that are added to the respirable gas stream by the materials of the gas pathway. This document establishes acceptance criteria for these tests.
NOTE            Gaseous emission of volatile organic substances includes emissions of volatile organic compounds, semi-volatile organic compounds and very volatile organic compounds.
This document addresses potential contamination of the gas stream arising from the gas pathways of medical devices or accessories, which is then conducted to the patient.
This document applies over the expected lifetime of the medical device in normal use and takes into account the effects of any intended processing.
This document does not address biological evaluation of the surfaces of gas pathways that are in direct contact with the patient. The requirements for direct contact surfaces are found in the ISO 10993 series.
Medical devices, parts or accessories containing gas pathways that are addressed by this document include, but are not limited to, ventilators, anaesthesia workstations (including gas mixers), breathing systems, oxygen conserving devices, oxygen concentrators, nebulizers, low-pressure hose assemblies, humidifiers, heat and moisture exchangers, respiratory gas monitors, respiration monitors, masks, medical respiratory personal protective equipment, mouth pieces, resuscitators, breathing tubes, breathing systems filters, Y-pieces and any breathing accessories intended to be used with such devices. The enclosed chamber of an incubator, including the mattress, and the inner surface of an oxygen hood are considered to be gas pathways and are also addressed by this document.
This document does not address contamination already present in the gas supplied from the gas sources while medical devices are in normal use.
EXAMPLE            Contamination arriving at the medical device from gas sources such as medical gas pipeline systems (including the non-return valves in the pipeline outlets), outlets of pressure regulators connected or integral to a medical gas cylinder or room air taken into the medical device is not addressed by ISO 18562 series.
This document is intended to be read in conjunction with ISO 18562-1.

  • Draft
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 899-2:2024(Main)
Plastics - Determination of creep behaviour - Part 2: Flexural creep by three-point loading (ISO 899-2:2024)
kSIST FprEN ISO 899-2:2024

This document specifies a method for determining the flexural creep of plastics in the form of standard test specimens under specified conditions such as those of pre-treatment, temperature and humidity. It is only applicable to a simple freely supported beam loaded at mid-span (three-point-loading test).
 The method is suitable for use with rigid and semi-rigid non-reinforced, filled and fibre-reinforced plastics materials (see ISO 472 for definitions) test specimens moulded directly or machined from sheets or moulded articles.
NOTE            The method can be unsuitable for certain fibre-reinforced materials due to differences in fibre orientation
The method is intended to provide data for engineering-design, quality control, research and development purposes.
The method might not be applicable for determining the flexural creep of rigid cellular plastics (attention is drawn in this respect to ISO 1209-1 and ISO 1209-2).

  • Draft
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 18562-2:2024(Main)
Biocompatibility evaluation of breathing gas pathways in healthcare applications - Part 2: Tests for emissions of particulate matter (ISO 18562-2:2024)
kSIST FprEN ISO 18562-2:2024

This document specifies tests for the emissions of particulate matter from the gas pathways of a medical device, its parts or accessories, which are intended to provide respiratory care or supply substances via the respiratory tract to a patient in all environments. The tests of this document are intended to quantify particles from 0,25 µm diameter to 10 µm diameter that are emitted by the medical device, its parts or accessories into the respirable gas stream. This document establishes acceptance criteria for these tests.
This document does not address nanoparticles. Insufficient data exist to establish exposure limits for particles less than 0,25 µm diameter.
This document does not address particles larger than 10 µm diameter. These particles are deposited in the nasal cavity. Additional information can be needed for medical devices or accessories that bypass the nose. This is outside the scope of this document but can be required by some authorities having jurisdiction.
This document therefore adopts the same approach as the US Environmental Protection Agency (EPA) in setting limits based solely on particle size and not their chemistry.
This document addresses potential contamination of the gas stream arising from the gas pathways, which is then conducted to the patient.
This document applies over the expected lifetime of the medical device in normal use and takes into account the effects of any intended processing.
This document does not address biological evaluation of the particles that are deliberately released by a nebulizer (i.e. the therapeutic agent).
This document does not address biological evaluation of the surfaces of gas pathways that have direct contact with the patient. The requirements for direct contact surfaces are found in the ISO 10993 series.
Medical devices, parts or accessories, containing gas pathways that are addressed by this document, include, but are not limited to, ventilators, anaesthesia workstations (including gas mixers), breathing systems, oxygen conserving devices, oxygen concentrators, nebulizers, low-pressure hose assemblies, humidifiers, heat and moisture exchangers, respiratory gas monitors, respiration monitors, masks, medical respiratory personal protective equipment, mouth pieces, resuscitators, breathing tubes, breathing systems filters, Y-pieces, and any breathing accessories intended to be used with such devices. The enclosed chamber of an incubator, including the mattress, and the inner surface of an oxygen hood are considered to be gas pathways and are also addressed by this document.
This document does not address contamination already present in the gas supplied from the gas sources while medical devices are in normal use.
EXAMPLE            Contamination arriving at the medical device from gas sources such as medical gas pipeline systems (including the non-return valves in the pipeline outlets), outlets of pressure regulators connected or integral to a medical gas cylinder or room air taken into the medical device is not addressed by ISO 18562 (all parts).

  • Draft
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day