EN 40-2-2004 en Lighting Columns - Part 2 Dimensions and Tolerances《灯柱 第2部分 一般要求和尺寸》.pdf

1、BRITISH STANDARD BS EN 40-2:2004 Lighting columns Part 2: General requirements and dimensions The European Standard EN 40-2:2004 has the status of a British Standard ICS 93.080.40 BS EN 40-2:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee o

2、n 13 October 2004 BSI 13 October 2004 ISBN 0 580 44591 7 National foreword This British Standard is the official English language version of EN 40-2:2004. I t s u p e r s e d e s B S 5 6 4 9 - 2 : 1 9 7 8 wh i c h i s w i t hd r a wn . I t wi l l p a r t i a l l y s u pe r s e d e BS 5649-5 by amend

3、ment. The UK participation in its preparation was entrusted to Technical Committee B/509, Road equipment, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement interna

4、tional or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purpor

5、t to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee

6、any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 24, an

7、 inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN402 October2004 ICS93.080.40 SupersedesEN402:1976 Englishve

8、rsion LightingcolumnsPart2:Generalrequirementsanddimensions CandlabresdclairagepublicPartie2:Prescriptions gnralesetdimensions LichtmasteTeil2:AllgemeineAnforderungenundMae ThisEuropeanStandardwasapprovedbyCENon16August2004. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipula

9、tetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French

10、,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,G

11、reece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Bru

12、ssels 2004CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN402:2004:EEN 40-2:2004 (E) 2 Contents page Foreword. 3 1 Scope 4 2 Normative references . 4 3 Terms and definitions. 4 4 Main dimensions. 5 4.1 Post top columns 5 4.2 Columns with brackets. 5

13、 4.3 Door openings and cable entry slots 8 4.3.1 Door openings. 8 4.3.2 Cable entry slots . 8 4.4 Base compartments and cableways .10 4.4.1 Compartment dimensions 10 4.4.2 Compartment door 10 4.4.3 Attachment of electrical equipment 10 4.4.4 Electrical cableways . 10 4.4.5 Protection category 10 4.4

14、.6 Earthing terminals. 13 4.5 Column planting depth and base plate. 13 4.5.1 Planting depth . 13 4.5.2 Base plate 13 4.6 Flange plates . 15 4.7 Connection dimensions for lanterns 16 4.7.1 General. 16 4.7.2 Post top lanterns. 17 4.7.3 Side entry lanterns 18 5 Tolerances . 19 5.1 Straightness 19 5.2 T

15、otal length of post top columns 20 5.3 Total length of columns with brackets . 20 5.4 Bracket projection. 21 5.5 Lantern fixing angle 21 5.6 Door opening and cable entry slot 21 5.7 Column cross-section 21 5.7.1 Metal columns . 21 5.7.2 Concrete columns. 21 5.8 Connection dimensions for lantern fixi

16、ng21 5.9 Twist in columns. 22 5.9.1 Columns with roots. 22 5.9.2 Columns with flange plates . 22 5.10 Thickness tolerance 22 5.11 Verticality tolerance 22 Annex A (informative) Passive safety 23 Bibliography . 24 EN 40-2:2004 (E) 3 Foreword This document (EN 40-2:2004) has been prepared by Technical

17、 Committee CEN/TC 50 “Lighting columns and spigots”, 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 April 2005, and conflicting national standards shall b

18、e withdrawn at the latest by April 2005. This document supersedes EN 40-2:1976. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. This Part gives the necessary requirements for specifiers and manufacturers of col

19、umns. The majority of lighting columns are made from steel, aluminium or concrete and are normally of a stepped tubular, round, octagonal or polygonal cross-section. They are usually of neutral design with a lantern spigot either at the post top or at the end of a bracket and are produced to certain

20、 standard dimensions and tolerances. This Part of EN 40 is the second in a series relating to specifications for lighting columns. When complete, EN 40 will consist of the following Parts: Part 1: Definitions and terms Part 2: Dimensions and tolerances Part 3: Design and verification 3-1 Specificati

21、on for characteristic loads 3-2 Verification by testing 3-3 Verification by calculation Part 5: Requirements for steel lighting columns Part 6: Requirements for aluminium lighting columns Part 7: Requirements for fibre reinforced polymer composite lighting columns According to the CEN/CENELEC Intern

22、al 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, Netherl

23、ands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 40-2:2004 (E) 4 1 Scope This document specifies the requirements and dimensions for lighting columns, brackets, base compartments, cableways and earthing terminals. It applies to post top columns no

24、t exceeding 20 m height for post top lanterns and columns with brackets not exceeding 18 m height for side entry lanterns. This Part does not attempt to restrict the actual appearance or shape of the column or bracket. The majority of lighting columns are normally of a stepped tubular, round, octago

25、nal or polygonal cross- section. Lighting columns may be manufactured from materials other than those listed in the foreword (e.g. wood, plastic, cast iron) or in other forms (e.g. lattice and telescopic). This document specifies performance related to the essential requirements of resistance to hor

26、izontal (wind) loads and performance under vehicle impact (passive safety) in support of the Essential Requirement No 4 Safety in use measured according to the corresponding test methods included in this document or available in separate documents. 2 Normative references The following referenced doc

27、uments 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. EN 40-1:1991, Lighting columns Part 1: Definitions and terms EN 755-8:1998, A

28、luminium and aluminium alloys Extruded rod/bar, tube and profiles Part 8: Porthole tubes, tolerances on dimensions and form EN 10051, Continuously hot-rolled uncoated plate, sheet and strip of non-alloy and alloy steels Tolerances on dimensions and shape EN 10210-2:1997, Hot finished structural holl

29、ow sections of non-alloy and fine grain structural steels Part 2: Tolerances, dimensions and sectional properties EN 10219-2:1997, Cold formed welded structural hollow sections of non-alloy and fine grain steels Part 2: Tolerances, dimensions and sectional properties EN 12767, Passive safety of supp

30、ort structures for road equipment Requirements and test methods EN 50102, Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN ISO 7091, Plain washers N

31、ormal series Product grade C (ISO 7091:2000) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 40-1:1991 apply. EN 40-2:2004 (E) 5 4 Main dimensions 4.1 Post top columns The nominal height (h in m) shall be the height from ground level to the spigot as

32、shown in Figure 1. Values of h should be selected from Table 1. Table 1 Nominal height for post top columns h in m 3 4 5 6 7 8 9 10 12 14 15 16 18 20 hFigure 1 Nominal height (the shape of the column is not specified in this document) 4.2 Columns with brackets 4.2.1 The nominal height (h in m) shall

33、 be the height from ground level at the column to the height of the point of entry to the lantern as shown in Figure 2. EN 40-2:2004 (E) 6 Values of h should be selected from Table 2. 4.2.2 The bracket projection (w in m) shall be the horizontal dimension from the column axis to the point of entry t

34、o the lantern as shown in Figure 2. Values for w should be selected from Table 3. NOTE It is recommended that w should be equal to or less than h/4. 4.2.3 The lantern fixing angle ( in degrees) shall be as shown in Figure 2. Values of should be selected from Table 4. EN 40-2:2004 (E) 7 Table 2 Nomin

35、al height for columns with brackets h in m 5 6 7 8 9 10 12 14 15 16 18 Table 3 Bracket projection w in m 0,3 0,5 0,75 1,0 1,25 1,5 2,0 2,25 2,5 3,0 3,5 4,5 h w 1 2 Table 4 Lantern fixing angle in degrees Key 3 1 Lantern fixing angle in degrees 5 2 The shape of the bracket is not specified in this st

36、andard 10 15 Figure 2 Nominal height, bracket projection and lantern fixing angle (the shape of the column and bracket is not specified in this standard) EN 40-2:2004 (E) 8 4.3 Door openings and cable entry slots 4.3.1 Door openings The position of the door opening or openings shall be as shown in F

37、igure 3. Dimension c shall be not less than 300 mm. No maximum dimension is specified. It is recommended that dimension c should be approximately 600 mm. The door opening dimensions shall be a and b as shown in Figure 3. Typical door opening dimensions are shown in Table 5. Table 5 Door opening dime

38、nsions a in mm b in mm 132 38 186 45 200 75 300 85 400 60 400 85 400 90 400 100 500 100 500 120 600 115 600 130 680 a95 a680 a130 a900 a130 aaFor concrete only. In the interest of safety the door opening should be positioned parallel to the bracket on the side away from the direction of traffic. Fig

39、ure 2 shows the position for right hand drive roads. Door openings should be smooth and free from obstructions with no sharp edges, flashes or burrs, which could cause injury. For metal columns the door opening corner radius N shall be a minimum of 20 mm or half the door width b. 4.3.2 Cable entry s

40、lots The position of the cable entry slot if required shall be as shown in Figure 3. The cable entry slot dimensions x and y should be selected from Table 6. EN 40-2:2004 (E) 9 Dimensions in millimetres 500 b x y N N a cFigure 3 Door openings and cable entry slots EN 40-2:2004 (E) 10 Table 6 Cable e

41、ntry slot dimensions x in mm y in mm 50 150 60 150 75 150 4.4 Base compartments and cableways 4.4.1 Compartment dimensions When a base compartment is supplied its free space, height, width and depth dimensions shall be stated. 4.4.2 Compartment door The door shall either be made from the materials s

42、pecified in the relevant part of EN 40, or from other materials for which the requirements shall be specified. On metal columns the doors shall have an equivalent degree of corrosion protection to that provided for the column. On concrete columns the doors shall have an equivalent degree of corrosio

43、n protection to that provided for doors on metal columns. The door shall be secured by a locking mechanism to resist unauthorized entry. NOTE For the protection category of the door see 4.4.5. 4.4.3 Attachment of electrical equipment The compartment shall be provided with means of attaching electric

44、al equipment. Where a metal tray is used, it should be given the same degree of corrosion protection as that provided for metal compartment doors. Where a baseboard is used, it should be manufactured from material, which is non-hygroscopic. 4.4.4 Electrical cableways Cableways from the base compartm

45、ent to the lantern connection shall have a containing diameter of not less than 18 mm. Cableways from the cable entry slot to the base compartment shall have a containing diameter of not less than 50 mm. All cableways should be smooth and free from obstruction with no sharp edges, flashes or burrs w

46、hich might cause abrasion to the cables. 4.4.5 Protection category Parts of the column above ground level including the door when fitted shall conform to the following protection categories in EN 60529. a) All door openings irrespective of their height above ground level IP 3X. EN 40-2:2004 (E) 11 b

47、) Up to 2,5 m above ground level IP 3X. c) More than 2,5 m above ground level IP 2X. A type test shall be carried out on one sample of each type and size of door when fitted to a column, or part column, and shall conform to an impact protection category of IK08 as specified in EN 50102. EN 40-2:2004

48、 (E) 12 500 b x y N N a c= = = = = = = = 1 2 3 4Key 1 Curved door 2 Flat door 3 3-sided door 4 2-sided door Figure 4 Vertical position for door impact test Figure 5 Horizontal position for door impact test NOTE Protection against mechanical impact for the lighting column base is covered in parts EN 40-5 to EN 40-7. The test equipment shall be either impact pendulum hammer or vertical free fall hammer and the number of impacts shall be three at the same location. The location for impact shall be at the centre for curved, fla