5 Procedure5.1 Test conditionsCarry out the weightings at standard laboratory temperature (23+-2 C)5.2 Test portionTake three test portions as follows.Weigh, to the nearest 0,000 1 g, approximately 1 g of the material taken from the consignment or from the wall of the pipe or from the fitting, reduced to small fragments.5.3 DeterminationThe determination on each … Continue reading Key Tech Notes about Carbon Content Testing as per ISO 6964