1、BS EN 16282-4:2016Equipment for commercial kitchens Components for ventilation in commercial kitchensPart 4: Air inlets and outlets; design and safety requirementsBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 16282-4:2016 BRITISH STANDARDNational forewordThis
2、 British Standard is the UK implementation of EN 16282-4:2016. The UK participation in its preparation was entrusted to TechnicalCommittee RHE/2/-/1, Ventilation of commercial kitchens.A list of organizations represented on this committee can be obtained on request to its secretary.This publication
3、does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 87143 6 ICS 97.040.99 Compliance with a British Standard cannot confer immunity from
4、 legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2017.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 16282-4:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16282-4 Novem
5、ber 2016 ICS 97.040.99 English Version Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 4: Air inlets and outlets; design and safety requirements quipement pour cuisines professionnelles - lments de ventilation pour cuisines professionnelles - Partie 4 : E
6、ntres et sorties dair ; conception et exigences de scurit Bauelemente in gewerblichen Kchen - Einrichtungen zur Be- und Entlftung - Teil 4: Luftdurchlsse; Gestaltungs- und Sicherheitsanforderungen This European Standard was approved by CEN on 22 July 2016. CEN members are bound to comply with the CE
7、N/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 Ce
8、ntre 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 t
9、he 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, Nethe
10、rlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All righ
11、ts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16282-4:2016 EBS EN 16282-4:2016EN 16282-4:2016 (E) 2 Contents Page European foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 5 4 Designations 6 4.1 Supply air side 6 4.2
12、 Extract air side . 6 5 Construction and function . 7 5.1 General remarks 7 5.2 Adjustment in the room 7 5.2.1 Supply air passage devices 7 5.2.2 Extract air passage devices 7 5.3 Design, construction and function 7 5.4 Air passage devices materials and surfaces 7 6 Technical safety requirements . 9
13、 7 Hygienic requirements 9 7.1 General remarks 9 7.2 Cleaning intervals 10 8 Instructions 10 8.1 Installation instructions 10 8.2 Operating instructions . 11 Bibliography . 12 BS EN 16282-4:2016EN 16282-4:2016 (E) 3 European foreword This document (EN 16282-4:2016) has been prepared by Technical Com
14、mittee CEN/TC 156 “Ventilation for buildings”, the secretariat of which is held by BSI. 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 May 2017, and conflicting national standards shall be withdr
15、awn at the latest by May 2017. 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. The activities of CEN/TC 156/WG 14, cover the calculation of the air v
16、olume and the design and testing of major components of ventilation equipment for commercial kitchens. The structure of the standard series is as follows: EN 16282 Equipment for commercial kitchens Components for ventilation in commercial kitchens Part 1: General requirements including calculation m
17、ethod Part 2: Kitchen ventilation hoods; design and safety requirements Part 3: Kitchen ventilation ceilings; design and safety requirements Part 4: Air inlets and outlets; design and safety requirements Part 5: Air duct; design and dimensioning Part 6: Aerosol separators; design and safety requirem
18、ents Part 7: Installation and use of fixed fire suppression systems Part 8: Installations for treatment of cooking fumes; requirements and testing According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European S
19、tandard: 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, Slovakia, Slovenia,
20、 Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16282-4:2016EN 16282-4:2016 (E) 4 1 Scope This European Standard specifies the requirements covering the construction and operation of air inlets and outlets components including technical safety, ergonomic and hygienic features. This
21、 European Standard is applicable to ventilation systems in commercial kitchens, associated areas and other installations processing foodstuffs intended for commercial use. Kitchens and associated areas are special rooms in which meals are prepared, where tableware and equipment is washed, cleaned, f
22、ood is stored. This European Standard is applicable to ventilation systems except those used in domestic kitchens. A method of verification of each requirement is also specified. Unless otherwise specified, the requirements of this standard need to be checked by way of inspection and/or measurement.
23、 NOTE Please note the possible existence of additional or alternative national regulations on installation, appliance requirements and inspection, maintenance and operation. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indis
24、pensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 10088-1, Stainless steels - Part 1: List of stainless steels prEN 16282-1, Equipment for commercial kitchen
25、s - Components for ventilation of commercial kitchens - Part 1: General requirements including calculation method EN 16282-2, Equipment for commercial kitchens - Components for ventilation of commercial kitchens - Part 2: Kitchen ventilation hoods; design and safety requirements EN 16282-3, Equipmen
26、t for commercial kitchens - Components for ventilation in commercial kitchens - Part 3: Kitchen ventilation ceilings - Design and safety requirements prEN 16282-6, Equipment for commercial kitchens - Components for ventilation of commercial kitchens - Part 6: Aerosol separators; design and safety re
27、quirements EN ISO 3274, Geometrical product specifications (GPS) - Surface texture: Profile method - Nominal characteristics of contact (stylus) instruments (ISO 3274) EN ISO 4287, Geometrical product specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture par
28、ameters (ISO 4287) EN ISO 4288, Geometrical product specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture (ISO 4288) EN ISO 13565-1, Geometrical product specifications (GPS) - Surface texture: Profile method; surfaces having stratified fu
29、nctional properties - Part 1: Filtering and general measurement conditions (ISO 13565-1) EN ISO 13565-2, Geometrical product specifications (GPS) - Surface texture: Profile method; surfaces having stratified functional properties - Part 2: Height characterization using the linear material ratio curv
30、e (ISO 13565-2) BS EN 16282-4:2016EN 16282-4:2016 (E) 5 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 kitchen part of a building where cooking processes are carried out, their connecting floors and distribution corridors, ancillary rooms su
31、ch as food stores, cold rooms, food preparation areas and appliances are being cleaned 3.2 supply air side 3.2.1 supply air distributor component in circular, quadratic or rectangular construction with built-in parts steering air in different direction 3.2.2 textile air passage device lint-free fabr
32、ic hose permeable to air installed in ceiling area for low induction when supplying air 3.2.3 air passage components and respective air flow modes of supply air 3.2.3.1 displacement air terminal device wall device for creating an horizontal unidirectional air flow, located near to the floor for the
33、supply of low velocity and turbulence free air movement Note 1 to entry: It looks like a box with perforated outlets incorporating arrangements steering and distributing the air. 3.2.3.2 displacement air terminal device ceiling device for creating a vertical unidirectional air flow, located in the c
34、eiling for the supply of low velocity and turbulence free air movement 3.2.3.3 mixed stream air passage device air supply components for direct installation in plane ceilings with high velocity air impulse Note 1 to entry: Used as vertical, horizontal and tangential air outlet. 3.3 extract air side
35、3.3.1 aerosol separated grease/oil/water mixture 3.3.2 separator device for the efficient separation of airborne solid or liquid particles, based on the effect of mechanical forces that deflect the particles out of the airflow BS EN 16282-4:2016EN 16282-4:2016 (E) 6 3.3.3 extract air passage device
36、without aerosol separating function component built into the ceiling without aerosol separating function for flush installations with attached air collecting box and air duct outlet or for direct installation in existing extract air passage device Note 1 to entry: With a regulating device which can
37、be easily accessed. 4 Designations 4.1 Supply air side Supply air passage devices are shown in Table 1. Table 1 shows examples of current ceiling configuration and design criteria, but manufacturers are free to follow the alternative designs and configuration, provided, that the product/equipment co
38、nforms to the essential requirements of the relevant directives and/or national regulations. Table 1 Designations for supply air passage devices Design Standard designation Designations EN number Classification Displacement air terminal device wall Air passage component EN 162824 - D1 Displacement a
39、ir terminal device ceiling Air passage component EN 162824 - D2 Mixed stream - vertical, horizontal and tangential air passage device Air passage component EN 162824 - D3 Textile air passage deviceaAir passage component EN 162824 - D4 aonly in preparation area EXAMPLE The designations for a displace
40、ment air terminal device ceiling (D2) are as follows: Air Passage EN 16282-4-D2 4.2 Extract air side Types of extract air passage components and their denominations are given Table 2. The text in Table 2 shows examples of current ceiling configuration and design criteria, but manufacturers are free
41、to use alternative designs and configuration, provided that the product/equipment conform to the essential requirements of the relevant directives and/or national regulations. BS EN 16282-4:2016EN 16282-4:2016 (E) 7 Table 2 Designations for extract air passage devices Type Name of standard Designati
42、ons Number Attribute Extract air passage device without aerosol separating function Air passage component EN 162824 - D5 Extract air passage with aerosol separating function Air passage component EN 162824 - D6 NOTE The requirements for the aerosol separator are given in prEN 162826. 5 Construction
43、and function 5.1 General remarks The requirements shall be verified by inspection and/or measuring. 5.2 Adjustment in the room 5.2.1 Supply air passage devices For displacement air terminal device wall air passage component, ground clearance of 0,2 m minimum installation height shall be provided for
44、 reasons of cleaning. The installation height shall be chosen in order to fulfil comfort requirements and to avoid any risk of bypass the supply air directly to the extract air. The requirements of prEN 16282-1 shall be fulfilled. 5.2.2 Extract air passage devices Aerosol-loaded extract air from kit
45、chens such as: cooking areas; portioning rooms; meal distribution areas; meal serving areas (also in the dining hall); crockery and washing-up rooms; shall be conditioned prior to the access in the air duct using effective aerosol separation in accordance with EN 16282-2 and EN 16282-3. Extract air
46、passage devices without aerosol separator are only permitted to be used within areas in which no aerosol occurs. 5.3 Design, construction and function The air inlet shall be mounted to be flush fitting. The area where particles accumulate shall be as small as possible. 5.4 Air passage devices materi
47、als and surfaces Air passage devices, except aerosol separators shall be manufactured and installed so that a front side adjustment of the nominal volumetric flow rate is possible. BS EN 16282-4:2016EN 16282-4:2016 (E) 8 The materials used shall be rot-proof, non-porous, wear-resistant, resistant ag
48、ainst detergents and disinfectants, inert to foods and beverages. Materials such as glasswool or rockwool, which are often used as components shall never come into contact with food, and shall not be in the vicinity of kitchen staff, as inhalation is dangerous. Materials of Table 3 shall be used. Ta
49、ble 3 Materials Component Material Surface Fixings stainless steel steel galvanized Extract air box/supply air distributor astainless steel steel galvanized/ coated aluminium blank/anodized/ coated Supply air distributing systems astainless steel steel galvanized/ coated aluminium blank/anodized/ coated textile cplastic cCeiling grid astainless steel steel galvanized/ coated aluminium anodized/ coated Distribution system stainless steel steelaluminium galvanized dand coated aluminium anodized/ coated plastic cblank dTrim asta
