Kusangana nechiyero:
| Nhamba yeStandard | Zita Rakajairika |
| GB/T 1633-2000 | Kuongororwa kwekupisa kwekunyorovesa kweVica (VST) |
| GB/T 1634.1-2019 | Kugadzwa kwekushisa kwepurasitiki (nzira yakajairika yekuyedza) |
| GB/T 1634.2-2019 | Kusarudza tembiricha yekugadziriswa kwemutoro wepurasitiki (mapurasitiki, ebonite uye macomposites akasimbiswa nefiber refu) |
| GB/T 1634.3-2004 | Kuyerwa kwekushisa kwepurasitiki (High strength thermoset Laminates) |
| GB/T 8802-2001 | Mapaipi ethermoplastic uye zvigadziko - Kuziva tembiricha inonyorovesa yeVica |
| ISO 2507, ISO 75, ISO 306, ASTM D1525 | |