BS EN 12221-1-2008 家用转换设备.第1部分安全要求.pdf
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1、- - W - - - - - - - - - -77 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - W W D - - w - - - - - EN 12221-1:2008 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references4 3 Terms and definitions .4 4 General requirements6 4.1 Dimensions.6 4.2 Materials .6 4.2.1 Wood.6 4.2.
2、2 Surfaces and materials .7 5 Construction.7 5.1 Holes, gaps and openings 7 5.1.1 Entrapment of fingers .7 5.1.2 Entrapment of limbs7 5.1.3 Entrapment of head, neck and torso .7 5.1.4 Cords, strings and other narrow fabrics.8 5.1.5 Loops8 5.2 Edges and protruding parts8 5.3 Moving parts.8 5.4 Lockin
3、g and folding mechanisms of the complete unit 9 5.5 Small detachable components.9 5.6 Castors/wheels.9 5.7 Self-tapping screws.9 5.8 Stability.9 5.9 Strength 9 5.10 Extension elements.9 5.11 Barriers .10 5.12 Changing board flap10 5.12.1 Impact test10 5.12.2 Drop test .11 5.13 Child bath tub.11 6 Pl
4、astic packaging.11 7 Instructions for use .11 8 Marking .12 9 Purchase information12 Annex A (informative) A-deviations.13 - EN 12221-1:2008 (E) 3 Foreword This document (EN 12221-1:2008) has been prepared by Technical Committee CEN/TC 252 “Child use and care articles”, the secretariat of which is h
5、eld by AFNOR. 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of an identical text or by endorsement, at the latest by November 2008, and conflicting national standards shall be withdrawn at the latest by November 2008. Attention is drawn to the possibi
6、lity that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12221-1:1999. This document (EN 12221-1:2008) has been prepared in collaboration by Technic
7、al Committee CEN/TC 252 “Child use and care articles”, the secretariat of which is held by AFNOR, and CEN/TC 207 “Furniture”, the secretariat of which is held by UNI. This European Standard is one part of the series of standards of EN 12221 “Changing units for domestic use“ consisting of the followi
8、ng parts: Part 1: Safety requirements Part 2: Test methods 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,
9、France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. - EN 12221-1:2008 (E) 4 1 Scope This part of EN 12221 specifies safety requirements
10、for changing units for domestic use for children with a body weight no more than 15 kg. EN 12221 only covers the function of the item as a changing unit. If the changing unit can be converted or used as another function it shall comply with other relevant standards, e.g. cots, storage furniture, etc
11、. The changing unit may be foldable and can be fitted with a child bathtub or other additional items. Changing pads are only covered by this standard when they form a part of the changing unit. 2 Normative references The following referenced documents are indispensable for the application of this do
12、cument. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 71-1, Safety of toys - Part 1: Mechanical and physical properties EN 71-3, Safety of toys - Part 3: Migrations of certain element
13、s EN 12221-2:2008, Changing units for domestic use - Part 2: Test methods 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 changing unit elevated structure designed to support a child in a lying position for the purpose of allowing a caregiver
14、 to change the childs nappy 3.2 wall mounted changing unit changing unit designed to be attached to a wall 3.3 accessibility zone space around the changing area within the childs reach. The volume contained within 550 mm above the changing area and within 200 mm around the changing area measured hor
15、izontally from the inside of the area, see Figure 1a) and Figure 1b) space around the bathtub area within the childs reach. The volume contained within 550 mm above the bottom of the bath and within 200 mm around the top of the interior of the bathtub. For contoured bathtubs the vertical volume is m
16、easured from a horizontal line drawn from the highest point where the child is seated, see Figure 1c) - EN 12221-1:2008 (E) 5 Dimensions in millimetres Key 1 Accessibility zone 2 Barrier Figure 1a) Top view of accessibility zone Dimensions in millimetres Key 1 Accessibility zone 2 Barrier Figure 1b)
17、 Front view of accessibility zone - EN 12221-1:2008 (E) 6 Dimensions in millimetres Key 1 Accessibility zone Figure 1c) Bathtub accessibility zone example of a section view 3.4 extension element component that can be pulled out and pushed in EXAMPLE baskets, drawers and alike 3.5 shear and squeeze p
18、oint gaps, in which a part of the body may be crushed when two parts move relative to each other 3.6 V-shaped opening opening with the apex downwards and an included angle of less than 60 3.7 changing board flap changing surface that is raised to provide access to another function, e.g. a bathtub 4
19、General requirements 4.1 Dimensions The dimensions of the changing area, when measured in accordance with 5.2 of EN 12221-2:2008 shall be for type 1 changing units at least width: 380 mm, length: 650 mm, and type 2 changing units at least width: 550 mm and length: 750 mm. 4.2 Materials 4.2.1 Wood Wo
20、od, wood-based materials and materials of vegetable origin shall be free from decay and insect attack when checked in accordance with 5.1 of EN 12221-2:2008. - EN 12221-1:2008 (E) 7 4.2.2 Surfaces and materials Any coating of paint, varnish, lacquer or similar substances and parts consisting of dyed
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