PREN 71-4 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SAFETY OF TOYS - PART 4: EXPERIMENTAL SETS FOR CHEMISTRY AND RELATED ACTIVITIES
12-01-2013
01-02-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Chemical substances in experimental sets
5 Equipment
6 Marking
7 Contents list with warnings and first aid information
8 Instructions for use
Annex A (normative) - Test methods for closures of
reagent containers
Annex B (informative) - Rationale
Annex C (informative) - Environmental considerations
Annex D (informative) - Significant technical changes
between this European Standard and the
previous version
Annex ZA (informative) - Relationship between
this European Standard and the Essential
Requirements of EU Directive 2009/48/EC
Bibliography
Describes requirements for the maximum amount and, in some cases, the maximum concentration of certain substances and mixtures used in experimental sets for chemistry and related activities.
| Committee |
TC 52
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 11/30246171 DC : 0 | Identical |