Iyi nhevedzano yevharuvhu yepurasitiki ine chimiro chefeni inonziwo vharuvhu yegirazi, vharuvhu yeflap, vharuvhu yefeni, uye chishandiso chinogona kudzima gasi rinodiwa neGB6222–86 "Mitemo Yekuchengetedza Gasi reMaindasitiri". Inoshandiswa muhurongwa hwemapaipi emagetsi emagetsi emaindasitiri nekuchera migodhi, manejimendi emaguta, kuchengetedzwa kwezvakatipoteredza nemamwe maindasitiri, kunyanya yakakodzera kudzima magasi ane chepfu, anokuvadza uye anobvira. Yakakodzerawo kushandiswa seplate yeblind pamagumo epaipi kupfupisa nguva yekugadzirisa kana kubatanidza sisitimu itsva yemapaipi. Zvichienzaniswa nezvimwe zvishandiso zvevharuvhu zvinoita kudzima kwakakwana mupaipi, iyi nhevedzano yevharuvhu yeplate yeblind ine chimiro chitsva, huremu hushoma, saizi diki, kushanda kuri nyore, kumhanya kwekuita, uye kushanda kwegasi rekucheka kwakavimbika.