Babban fasali:
Kyakkyawan sakamako mai nunawa, gargaɗi mai ƙarfi, mai hana ruwa, ƙwarin tsufa mai kyau, juriya ta abrasion da juriya na wanki (ana iya wanke shi da ruwa, wankan masana'antu ko tsabtace bushewa)
Babban Aikace-aikace:
Za'a iya dinkewa a kan tufafi, jakunkuna, huluna, safa, takalmi, safar hannu, yadudduka, manyan kayan gargaɗi sun haɗa da policean sanda, tsabtace muhalli, kashe gobara, tashar jiragen ruwa, zirga-zirga, da lamuran zirga-zirga.
Masana'antu, ayyukan waje da masana'antu masu alaƙa.
