DIN en 1886 Englisch

ICS 91.140.30

Descriptors: Ventilation, air handling units, performance, testing.

Lüftung von Gebäuden – Zentrale raumlufttechnische Geräte –Mechanische Eigenschaften und Meßverfahren

European Standard EN 1886 : 1998 has the status of a DIN Standard.

A comma is used as the decimal marker.

National forewordThis standard has been prepared by CEN/TC 156.The responsible German body involved in its preparation was the Normenausschuß Maschinenbau (Me-chanical Engineering Standards Committee), Technical Committee Allgemeine Lufttechnik.

Ref. No. DIN EN 1886 : 1998-07English price group 08 Sales No. 1108

12.98

DEUTSCHE NORM July 1998

EN 1886{

EN comprises 27 pages.

© No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut für Normung e.V., Berlin.Beuth Verlag GmbH, D-10772 Berlin, has the exclusive right of sale for German Standards (DIN-Normen).

Ventilation for buildings

Air handling units Mechanical performance

English version of DIN EN 1886

B55EB1B3C7662F79D1B59483A53B9F2F82C98BEEB793928A64D97BFEE9F913947AB3690580D50BBEBCE14B91086ECC8FE32884F114FC7E54B13B2FB977E468F6267AE8EC157F4AE548327C5873FF3C69F5BE7B37B1ABBF96E6686DD95D934E21ED14BE87BE8FD5A4A3568B

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English version

ICS 91.140.30

Descriptors: Ventilation, air handling units, performance, testing.

Central Secretariat: rue de Stassart 36, B-1050 Brussels

European Committee for StandardizationComité Européen de NormalisationEuropäisches Komitee für Normung

Ventilation for buildings

Air handling units Mechanical performance

© 1998. CEN – All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.

Ref. No. EN 1886 : 1998 E

Ventilation des bâtiments – Caissonsde traitement d’air – Performancemécanique

Lüftung von Gebäuden – Zentraleraumlufttechnische Geräte –Mechanische Eigenschaften undMeßverfahren

This European Standard was approved by CEN on 1998-03-26.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Central Secretariat or to any CENmember.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Central Secretariat has thesame status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and the United Kingdom.

ÈÉË

EN 1886

May 1998


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Page 2EN 1886 : 1998


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Page 3EN 1886 : 1998


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Page 4EN 1886 : 1998

Mechanical Building Services

Controlsystems

Ventilation and airconditioning systems

Heatingsystems

DuctworkAir

handling units Installation

Mechanicalperformance

Ratings and performance;components and sections

Strength Casing airleakage

Filterbypassleakage

Thermalperformance

of casing

Mechanicalsafety

Fireprotection

Acoustic insulationof casing


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Page 5EN 1886 : 1998


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Page 6EN 1886 : 1998


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Page 7EN 1886 : 1998


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Page 8EN 1886 : 1998


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Page 9EN 1886 : 1998

A = Panel deflection B = Frame deflection


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Page 10EN 1886 : 1998


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Page 11EN 1886 : 1998


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Page 12EN 1886 : 1998


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Page 13EN 1886 : 1998

Variable speed fan

Inlet plateFlowmeasurement

device

Bleed valve asalternative tovariable speed fan

Outlet plate

AHU under test

AHU testpressure gauge


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Page 14EN 1886 : 1998


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Page 15EN 1886 : 1998


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Page 16EN 1886 : 1998

Separate fastener

Casing wall

Frame

Filter cell Membrane

Casing wall

FrameSealing

Filter cell

Plate

Casing wall

FrameSealing

PlateFastener of filtercell

a) Option A b) Option B

c) Option C


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Page 17EN 1886 : 1998

Filter cell plate

Inlet plate

Leakage test apparatus

Casing

Filter cell


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Page 18EN 1886 : 1998

Filter cellOutlet plate

Filter cellplate

Leakage testapparatus

Casing


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Page 19EN 1886 : 1998


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Page 20EN 1886 : 1998


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Page 21EN 1886 : 1998


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Page 22EN 1886 : 1998


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Page 23EN 1886 : 1998


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Page 24EN 1886 : 1998


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Page 25EN 1886 : 1998


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Page 26EN 1886 : 1998


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Page 27EN 1886 : 1998


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Documents

DIN en 1886 Englisch