Revised
                WITHDRAWN
                                    IEC 60068-2-10:1960 ED2
                            
                    WITHDRAWN
                    IEC 60068-2-10:1968 ED3
                    99.60
                                        Withdrawal effective
                    19 nën 2016
                
                WITHDRAWN
                                    IEC 60068-2-10:1984 ED4