tututututu
第26楼2007/12/31
Actually, most clauses are similar with 111/54/CDV,except the testing method for Cr6+ and flame retardant is transferred into Annex as informative methods. The main difference for Cr6+ is that when the result of spot test is negative and uncertained,the boiling water extraction method should be further done to confirm. For the flame retardant testing method is to change the extraction time from 1 hour to 3 hours.