Inoshandiswa kuona simba rekutyoka, kutyora kureba, kubvarura, kuputika simba uye mamwe emuviri uye mekiniki indexes emachira akasiyana-siyana, geotextiles, geogrids, dehwe rekugadzira, zvigadzirwa zvepurasitiki, tungsten (molybdenum) waya, nezvimwe.
Zvinoenderana Nemitemo
GB/T15788-2005 "Geotextile Tensile Test Method Wide Strip Method"
GB/T16989-2013 "Geotextile Joint/Seam Wide Strip Tensile Test Method"
GB/T14800-2010 "Nzira yekuyedza yeKuputika Simba reGeotextiles" (yakaenzana neASTM D3787)
GB/T13763-2010 "Kubvarura simba rekuyedza nzira ye geotextile trapezoid nzira"
GB/T1040-2006 "Plastic Tensile Performance Test Method"
JTG E50-2006 "Kuedza Mitemo yeGeosynthetics yeHighway Engineering"
ASTM D4595-2009 "Geotextile uye Zvigadzirwa Zvinoenderana Zvakawanda Strip Tensile Test Method"