Aircraft ground support equipment - Specific requirements - Part 17: Air conditioning equipment

This document specifies the technical requirements to minimise the hazards listed in Clause 4 which can arise during the commissioning, operation and maintenance of specific air conditioning equipment for aircraft ground support, when carried out in accordance with the specifications given by the manufacturer or his authorised representative. It also takes into account some performance requirements recognised as essential by authorities, aircraft and ground support equipment (GSE) manufacturers as well as airlines and handling agencies.
This document is not dealing with the hazards of air conditioning machinery itself, but with the equipment for the specific application of such machinery as aircraft ground support equipment.
This document applies to all types of moveable air conditioning equipment with evaporators for cooling, heating and ventilating the interior of civil aircraft from outside (ground air conditioning).
Examples see Annex A.
It also applies to air conditioning units and accessories, e.g. hoses, couplers, mounted on moveable parts of passenger boarding bridges and/or moveable parts of fixed centralized aircraft air conditioning equipment, whether passenger boarding bridge mounted or ramp integrated.
This document does not establish requirements for noise and vibration
Noise and vibration are dealt with respectively in !EN 1915-4" and !EN 1915-3".
This document is not dealing with hazards in respect to a standard automotive chassis and the traffic on the apron.
This Part of EN 12312 is not applicable to air conditioning equipment, which is manufactured before the date of publication of this standard by CEN.
This part of EN 12312 is intended to be used in conjunction with EN 1915-1, EN 1915-2, EN 1915-3 (for vehicles) and EN 1915-4.

Luftfahrt-Bodengeräte - Besondere Anforderungen - Teil 17: Klimatisierungsanlagen

Matériel au sol pour aéronefs - Exigences particulières - Partie 17: Matériels de climatisation

Podporna oprema na tleh za letalski promet - Posebne zahteve - 17. del: Oprema za klimatizacijo

General Information

Status
Published
Publication Date
12-May-2009
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
05-May-2009
Due Date
10-Jul-2009
Completion Date
13-May-2009

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Podporna oprema na tleh za letalski promet - Posebne zahteve - 17. del: Oprema za klimatizacijoLuftfahrt-Bodengeräte - Besondere Anforderungen - Teil 17: KlimatisierungsanlagenMatériel au sol pour aéronefs - Exigences particulières - Partie 17: Matériels de climatisationAircraft ground support equipment - Specific requirements - Part 17: Air conditioning equipment49.100Oprema za servis in vzdrževanje na tlehGround service and maintenance equipmentICS:Ta slovenski standard je istoveten z:EN 12312-17:2004+A1:2009SIST EN 12312-17:2005+A1:2009en,de01-julij-2009SIST EN 12312-17:2005+A1:2009SLOVENSKI

STANDARD
SIST EN 12312-17:2005+A1:2009
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12312-17:2004+A1
April 2009 ICS 49.100 Supersedes EN 12312-17:2004English Version

Aircraft ground support equipment - Specific requirements - Part 17: Air conditioning equipment

Matériel au sol pour aéronefs - Exigences particulières - Partie 17: Matériels de climatisation

Luftfahrt-Bodengeräte - Besondere Anforderungen - Teil 17: Klimatisierungsanlagen This European Standard was approved by CEN on 6 May 2004 and includes Amendment 1 approved by CEN on 1 March 2009.

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 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 Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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:
Avenue Marnix 17,

B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12312-17:2004+A1:2009: ESIST EN 12312-17:2005+A1:2009

EN 12312-17:2004+A1:2009 (E) 2 Contents page Foreword ...................................................................................................................................................................... 3Introduction ................................................................................................................................................................. 41Scope .............................................................................................................................................................. 52Normative references .................................................................................................................................... 53Terms and definitions ................................................................................................................................... 64List of hazards ................................................................................................................................................ 65Safety requirements and/or measures ........................................................................................................ 65.1General requirements .................................................................................................................................... 65.2Electrical power supplies .............................................................................................................................. 75.3Air delivery hoses and couplers .................................................................................................................. 75.4Fixed equipment ............................................................................................................................................ 75.5Controls, monitoring devices and displays ................................................................................................ 76Information for use ........................................................................................................................................ 86.1Marking ........................................................................................................................................................... 86.2Safety signs .................................................................................................................................................... 86.3Instructions .................................................................................................................................................... 87Verification of requirements ......................................................................................................................... 9Annex A (informative)

Examples of air conditioning equipment ....................................................................... 10Annex B (normative)

List of hazards in addition to those of EN 1915-1 ........................................................... 12Annex ZA (informative)

Relationship between this European Standard and the Essential Requirements of EU Directive Machinery 98/37/EC, amended by Directive 98/79/EC.......................... 14Annex ZB (informative)

!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" ........................................................................................... 15Bibliography .............................................................................................................................................................. 16

SIST EN 12312-17:2005+A1:2009

EN 12312-17:2004+A1:2009 (E) 3 Foreword This document (EN 12312-17:2004+A1:2009) has been prepared by Technical Committee CEN/TC 274 "Aircraft ground support equipment", 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 October 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. This document includes Amendment 1, approved by CEN on 2009-03-01. This document supersedes EN 12312-17:2004. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ". This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association and supports essential requirements of EU Directive(s). !For relationship with EU Directives, see informative Annexes ZA and ZB, which are integral parts of this document." The Parts of EN 12312 — Aircraft ground support equipment — Specific requirements — are: Part 1: Passenger stairs Part 2: Catering vehicles Part 3: Conveyor belt vehicles Part 4: Passenger boarding bridges Part 5: Aircraft fuelling equipment Part 6: Deicers and deicing/antiicing equipment Part 7: Aircraft movement equipment Part 8: Maintenance stairs and platforms Part 9: Container/Pallet loaders Part 10: Container/Pallet transfer transporters Part 11: Container/Pallet dollies and loose load trailers Part 12: Potable water service equipment Part 13: Lavatory service equipment Part 14: Disabled/Incapacitated passenger boarding equipment Part 15: Baggage and equipment tractors Part 16: Air start equipment Part 17: Air conditioning equipment Part 18: Nitrogen or Oxygen units Part 19: Aircraft jacks, axle jacks and hydraulic tail stanchions Part 20: Ground power equipment 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, 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.

SIST EN 12312-17:2005+A1:2009

EN 12312-17:2004+A1:2009 (E) 4 Introduction This document specifies health and safety requirements, as well as some functional and performance requirements for air conditioning equipment intended to be used for all aircraft types commonly in service in civil air transport. The minimum essential criteria are considered to be of primary importance in providing safe, serviceable,

economical and practical air conditioning equipment. Deviations from the recommended criteria should occur only after careful consideration, extensive testing, risk assessment and thorough service evaluation have shown

alternative methods or conditions to be satisfactory. This document is a Type C standard as stated in !EN ISO 12100". The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those, which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. SIST EN 12312-17:2005+A1:2009

EN 12312-17:2004+A1:2009 (E) 5

1 Scope This document specifies the technical requirements to minimise the hazards listed in Clause 4 which can arise during the commissioning, operation and maintenance of specific air conditioning equipment for aircraft ground support, when carried out in accordance with the specifications given by the manufacturer or his authorised repre-sentative. It also takes into account some performance requirements recognised as essential by authorities, aircraft and ground support equipment (GSE) manufacturers as well as airlines and handling agencies. This document is not dealing with the hazards of air conditioning machinery itself, but with the equipment for the specific application of such machinery as aircraft ground support equipment. This document applies to all types of moveable air conditioning equipment with evaporators for cooling, heating and ventilating the interior of civil aircraft from outside (ground air conditioning). Examples see Annex A. It also applies to air conditioning units and accessories, e.g. hoses, couplers, mounted on moveable parts of passenger boarding bridges and/or moveable parts of fixed centralized aircraft air conditioning equipment, whether passenger boarding bridge mounted or ramp integrated. This document does not establish requirements for noise and vibration Noise and vibration are dealt with respectively in !EN 1915-4" and !EN 1915-3". This document is not dealing with hazards in respect to a standard automotive chassis and the traffic on the apron. This Part of EN 12312 is not applicable to air conditioning equipment, which is manufactured before the date of publication of this standard by CEN. !This part of EN 12312 is intended to be used in conjunction with EN 1915-1, EN 1915-2, EN 1915-3 (for vehi-cles) and EN 1915-4." 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.

!deleted text" !EN 779", Particulate air filters for general ventilation — Determination of the filtration performance EN 1050:1996, Safety of machinery — Principles for risk assessment !deleted text" EN 1915-1:2001, Aircraft ground support equipment — General requirements — Part 1: Basic safety requirements !EN 1915-2", Aircraft ground support equipment — General requirements — Part 2: Stability and strength requirements, calculations and test methods !EN 1915-3, Aircraft ground support equipment — General requirements — Part 3: Vibration measurement methods and reduction" !EN 1915-4, Aircraft ground support equipment — General requirements — Part 4: Noise measurement methods and reduction" !EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic terminology, methodology (ISO 12100-1:2003)" SIST EN 12312-17:2005+A1:2009

EN 12312-17:2004+A1:2009 (E) 6 !EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Techni-cal principles (ISO 12100-2:2003)" !EN ISO 13850:2008, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006)" !EN ISO 13857, Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 1

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