EN 16890-2017 en Children-s furniture - Mattresses for cots and cribs - Safety requirements and test methods《儿童家具-床 床垫床-安全要求和试验方法》.pdf

1、Childrens furniture Mattresses for cots and cribs Safety requirements and test methodsBS EN 16890:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16890 May 2017 ICS 97.140; 97.190 English Version Childrens furn

2、iture - Mattresses for cots and cribs - Safety requirements and test methods Mobilier pour jeunes enfants - Matelas pour berceaux et lits nacelle - Exigences de scurit et mthodes dessai Kindermbel - Matratzen fr Kinderbetten und Krippen - Sicherheitstechnische Anforderungen und Prfverfahren This Eur

3、opean Standard was approved by CEN on 3 March 2017. 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 con

4、cerning such national standards may be obtained on application to the CEN-CENELEC 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 i

5、nto its own language and notified to the CEN-CENELEC Management Centre has the same status as the 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,

6、 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 COMIT EUROPEN DE NORMALISATION EUROPISCH

7、ES KOMITEE FR 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 worldwide for CEN national Members. Ref. No. EN 16890:2017 ENational forewordThis British Standard is the UK implementation of EN 16890:201

8、7.BSI, as a member of CEN, is obliged to publish EN 16890:2017 as a British Standard. However, attention is drawn to the fact that during the development of this European Standard, the UK committee voted against its approval as a European Standard.The UK cannot comply with clause 7, Fire and thermal

9、 hazards (see A.3), as it is a legal requirement in the UK for mattresses supplied for domestic use in the UK to comply with the Furniture and Furnishings (Fire) (Safety) Regulations 1988, No. 1324 and amendment 1989 No. 2358 and amendment 2010 No.2205. Filling materials of cot mattresses fall under

10、 the scope of these regulations. The materials shall comply with schedules 1 and 2 of Statutory Instrument 1988 No.1324, as amended. Failure to comply can result in prosecution.The UK participation in its preparation was entrusted to Technical Committee FW/0/2, Domestic and Contract Furniture.A list

11、 of organizations represented on this committee can be obtained on request to its secretary.This publication 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 Li

12、mited 2017ISBN 978 0 580 90352 6ICS 97.190; 97.140Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicati

13、onDate Text affectedBRITISH STANDARDBS EN 16890:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16890 May 2017 ICS 97.140; 97.190 English Version Childrens furniture - Mattresses for cots and cribs - Safety requirements and test methods Mobilier pour jeunes enfants - Matelas pour berceaux e

14、t lits nacelle - Exigences de scurit et mthodes dessai Kindermbel - Matratzen fr Kinderbetten und Krippen - Sicherheitstechnische Anforderungen und Prfverfahren This European Standard was approved by CEN on 3 March 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which

15、 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 Centre or to any CEN member. This Euro

16、pean 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 the official versions. CEN members ar

17、e 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, Ro

18、mania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any f

19、orm and by any means reserved worldwide for CEN national Members. Ref. No. EN 16890:2017 EBS EN 16890:2017EN 16890:2017 (E) 2 Contents Page European foreword . 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 General test conditions . 5 4.1 Preliminary preparation 5 4.2 Application

20、 of forces 6 4.3 Tolerances . 6 5 Test equipment 6 5.1 Measuring table . 6 5.2 Stops . 6 5.3 Square aluminium alloy tube 6 5.4 Loading pad . 6 5.5 Test template for determination of the indentation depth . 7 5.6 Spherical load for determination of the indentation depth 8 5.7 Test foam 8 5.8 Small pa

21、rts cylinder . 8 5.9 Feeler gauge 9 5.10 Cone 9 5.11 Probe. 10 6 Chemical hazards . 10 7 Fire and thermal hazards (see A.3) . 11 8 Mechanical hazards . 11 8.1 Entrapment hazards from gaps and openings (see A.4) 11 8.1.1 Entrapment hazards between the mattress and the sides 11 8.1.2 Body entrapment h

22、azards. 11 8.1.3 Entanglement hazards (see A.4.3) . 12 8.2 External suffocation hazards (see A.4.4) . 12 8.2.1 Labels and decals . 12 8.2.2 Plastic packaging 12 8.2.3 Firmness 13 8.3 Choking and internal suffocation hazards (see A.4.5) 15 8.3.1 Small parts 15 8.3.2 Accessibility to filling materials

23、 . 16 8.4 Hazards due to edges and protrusions (see A.4.6) . 18 8.5 Structural integrity (see A.4.7) 18 8.5.1 Shrinkage 18 8.5.2 Hazards due to deformation of the filling . 18 9 Product information (see A.4.8) . 19 9.1 Marking 19 9.2 Purchase information . 19 9.3 Instruction for use . 20 Annex A (in

24、formative) Rationales . 21 BS EN 16890:2017EN 16890:2017 (E) 3 A.1 General . 21 A.2 Chemical hazards (Clause 6) . 21 A.3 Thermal hazards (Clause 7) 21 A.4 Mechanical hazards (Clause 8) 22 A.4.1 General . 22 A.4.2 Entrapment hazards (8.1) . 22 A.4.3 Entanglement hazards (8.1.3) 22 A.4.4 Suffocation h

25、azards (8.2) . 22 A.4.5 Choking and ingestion hazards (8.3) . 22 A.4.6 Hazardous edges and protrusions (8.4) . 23 A.4.7 Structural integrity (8.5) 23 A.4.8 Product information (Clause 9) . 23 Annex B (informative) Colorants . 24 B.1 Rationale 24 B.2 Colorants 24 B.3 Colour fastness to perspiration .

26、 24 Annex C (informative) Adeviations . 25 Bibliography . 27 BS EN 16890:2017EN 16890:2017 (E) 4 European foreword This document (EN 16890:2017) has been prepared by Technical Committee CEN/TC 207 “Furniture”, the secretariat of which is held by UNI. This European Standard shall be given the status

27、of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2017, and conflicting national standards shall be withdrawn at the latest by November 2017. Attention is drawn to the possibility that some of the elements of this document may be the subj

28、ect of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. According to the CEN-CENELEC Internal Regulations, the national stan

29、dards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, L

30、uxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16890:2017EN 16890:2017 (E) 5 1 Scope This European Standard specifies safety requirements and test methods for mattresses including mattress

31、 bases and mattress toppers, used in childrens cots, travel cots, cribs and suspended baby beds, for domestic and non-domestic use. This European Standard does not apply to mattresses for carry cots and pram bodies, inflatable mattresses, water mattresses and mattresses used for medical purposes. 2

32、Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendme

33、nts) applies. EN 71-1, Safety of toys - Part 1: Mechanical and physical properties EN 71-2:2011+A1:2014, Safety of toys - Part 2: Flammability EN 71-3, Safety of toys Part 3: Migration of certain elements EN 597-1, Furniture - Assessment of the ignitability of mattresses and upholstered bed bases -

34、Part 1: Ignition source smouldering cigarette EN 1334:1996, Domestic furniture - Beds and mattresses - Methods of measurement and recommended tolerances EN ISO 2439, Flexible cellular polymeric materials - Determination of hardness (indentation technique) (ISO 2439) EN ISO 13936-2, Textiles - Determ

35、ination of the slippage resistance of yarns at a seam in woven fabrics - Part 2: Fixed load method (ISO 13936-2) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 mattress topper upholstery product that comprises a cover and filling(s) designed

36、 to be used on top of a mattress 3.2 mattress base cot base and a mattress combined in one component 3.3 foldable mattress base mattress base specifically designed to be folded for ease of storage, when not in use 4 General test conditions 4.1 Preliminary preparation The furniture shall be tested as

37、 delivered. Unless otherwise specified, the tests shall be carried out on the same sample. BS EN 16890:2017EN 16890:2017 (E) 6 Unless otherwise specified by the manufacturer, the sample shall be stored in indoor ambient conditions for at least 24 h immediately prior to testing. The tests shall be ca

38、rried out at indoor ambient conditions. However, if during a test the temperature is outside the range 15 C to 25 C, the maximum and/or minimum temperature shall be recorded in the test report. 4.2 Application of forces The test forces in durability and static load tests shall be applied sufficientl

39、y slowly to ensure that negligible dynamic load is applied. The forces in durability tests shall be applied sufficiently slowly to ensure that kinetic heating does not occur. Unless otherwise stated, static forces shall be maintained for (10 2) s. Unless otherwise stated, durability forces shall be

40、maintained for (2 1) s. The forces may be replaced by masses. The relationship 10 N = 1 kg shall be used. 4.3 Tolerances Unless otherwise stated, the following tolerances apply: Forces: 5 % of the nominal force; Masses: 0,5 % of the nominal mass; Dimensions: 1 mm of the nominal dimension; Positionin

41、g of loading pads: 5 mm; NOTE For the purposes of uncertainty measurement, test results are not considered to be adversely affected when the above tolerances are met. 5 Test equipment 5.1 Measuring table A horizontal, flat and smooth surface with dimensions sufficient to fully support the mattress i

42、n any measuring position. The maximum deflection shall not exceed 1 mm when a force of 1000 N is applied to the table. 5.2 Stops Stops shall be used to prevent the mattress from sliding by any means which do not affect the test result. 5.3 Square aluminium alloy tube 40 mm in width x 40 mm in height

43、 x 2 mm in thickness, approximately 2 m long, having a mass of (1,65 0,012 5) kg. 5.4 Loading pad Rigid circular object 200 mm in diameter, the face of which has a convex spherical curvature with a radius of 300 mm radius with a 12 mm edge radius (see Figure 1). BS EN 16890:2017EN 16890:2017 (E) 7 D

44、imensions in millimetres Figure 1 Loading pad 5.5 Test template for determination of the indentation depth The test template shall be made from hard smooth material with the dimensions shown in Figure 2. It shall have a total mass of (0,26 0,01) kg. The edges of the template shall be rounded with a

45、radius of 0,1 mm and it shall have a hole in its centre with a diameter of (111 0,1) mm, see Figure 2. BS EN 16890:2017EN 16890:2017 (E) 8 Dimensions in millimetres a) Intersection view b) Top view c) Side view Figure 2 Test template for determination of firmness 5.6 Spherical load for determination

46、 of the indentation depth The spherical load shall have a diameter of 0,50115 mm and a mass of (2,5 0,012 5) kg. 5.7 Test foam A layer of flexible PU foam, corresponding to the dimensions of the mattress topper to be tested, having a thickness of 100 mm, a density of (25 2,5) kg/m3and a hardness of

47、(120 12) N in accordance with A(40 %/30s)of EN ISO 2439. 5.8 Small parts cylinder A cylinder having dimensions as shown in Figure 3. BS EN 16890:2017EN 16890:2017 (E) 9 Dimensions in millimetres Figure 3 Small parts cylinder 5.9 Feeler gauge A feeler gauge with the dimensions shown in Figure 4. Dime

48、nsions in millimetres Key 1 side view 2 top view Figure 4 Feeler gauge 5.10 Cone There shall be one cone with an angle of 30 0,5 with a diameter of 0,1060 mm with conical ends, see Figure 5. BS EN 16890:2017EN 16890:2017 (E) 10 Figure 5 Examples of cones 5.11 Probe There shall be one cylindrical pro

49、be with a diameter of 0,1012 mm, see Figure 6. Key 1 0,1012 mm Figure 6 Cylindrical Probe 6 Chemical hazards The manufacturer, importer or retailer shall provide verification that the migration of elements from materials on the cover of the sleeping surface does not exceed the following limits: Al: 70 000 mg/kg; Sb: 560 mg/kg; As: 47 mg/kg; Ba: 18750 mg/kg; B: 15 000 mg/kg; Cd: 17 mg/kg; Cr III: 460 mg/kg; Cr VI: 0,2 mg/kg; Co: 130 mg/kg; Cu: 7700 mg/kg; Pb: 160 mg/kg;