| Materials |
PSR 1, PSR 1.5, PSR 10, PSr 12M, PSR 2, PSR 2.5, PSR 2.5C, PSR 25, PSr 25F, PSr 3cd, PSR 62, PSR 63, PSR 70, PSR 71, PSR 72, PSr1, PSr1.5, PSr10, PSr12M, PSr2, PSr2.5, PSr2.5S, PSr25F, PSr3, PSr37.5, PSr3Kd, PSr40, PSr45, PSr50, PSr50Kd, PSr62, PSr65, PSr70, PSr71, PSr72, PSrKdM 50-34-16, PSrKdM50-34-16, PSrMO 5, PSrMO 68-27-5, PSrMO5, PSrMO68-27-5, PSrMTSKd 45-15-16-24, PSrMTsKd45-15-16-24, PSrO 10-90, PSrO 3-97, PSrO10-90, PSrO3-97, PSrOS 2-58, PSrOS 3-58, PSrOS 3.5-95, PSrOS2-58, PSrOS3-58, PSrOS3.5-95, PSrOSu 8, PSrOSu8, VPR-6, VPR-9 |