Posted on February 14, 2019February 16, 2019 by Pulse AssentISO 21309-1:2019 Plastics. Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials Designation system and basis for specifications Link: ISO 21309-1:2019 Plastics. Ethylene/vinyl alcohol (EVOH) copolymer moulding and extrusion materials Designation system and basis for specifications Source: BSI Standards Related Posts:Government backs SMEs with new Help to Grow campaign…New laws to introduce digital labelling for…SME Council membership revealed ahead of first meetingExpert regional innovation hubs given £75 million…