Udstyr til omdannelse af polymeriske fibre (som f.eks. polyacrylonitril, rayon, beg eller polycarbosilan) til carbonfibre eller siliciumcarbidfibre, inklusive specielt udstyr til at strække fiberen under opvarmning
Equipment for converting polymeric fibres (such as polyacrylonitrile, rayon, pitch or polycarbosilane) into carbon fibres or silicon carbide fibres, including special equipment to strain the fibre during heating;