Maitiro ekuvaka mataira easphalt:

Kugadzirira nekuisa zvinhu pakuvaka → kugadzira nekurovera mataira easphalt → kuongorora nekugamuchira → kuyedza kudiridza.

Maitiro ekuvaka mataira easphalt:

(1) Zvinodiwa pakuiswa kwetaira yeasphalt: nzira yekuiswa kwetaira yeasphalt inofanira kunge yakati sandara kuitira kuti denga rive rakati sandara mushure mekuvakwa kweasphalt.

(2) Nzira yekugadzirisa mataira easphalt: kuti mhepo irege kusimudza mataira easphalt, mataira easphalt anofanira kunge ari pedyo nenzvimbo yechigadziko kuti pamusoro pemataira pave netiles yakati sandara. Mataira easphalt anoiswa panzvimbo yekongiri uye anosungirirwa nezvipikiri zvesimbi zveasphalt tile (zvikuru zvipikiri zvesimbi, zvinowedzerwa neasphalt glue).

(3) Nzira yekugadzira mataira easphalt: mataira easphalt anofanira kugadzirwa nematombo epamusoro kubva pakona (ridge). Kuti mataira asafambe kana kubuda mvura inokonzerwa nekukwira kwemvura, chipikiri chinofanira kugadzirwa nematombo zvichienderana nenzira yekuisa matombo nematombo.

(4) Nzira yekuisa mataira ekumashure: paunenge uchiisa mataira ekumashure, cheka mugero wemataira easphalt, uupatsanure kuita zvidimbu zvina semataira ekumashure, wobva wagadzirisa nezvipikiri zviviri zvesimbi. Wovhara 1/3 yekubatana kwemataira maviri egirazi easphalt. Pamusoro petaira yeridge netaira yeridge hazvifanirwe kunge pasi pe1/2 yenzvimbo yeridge tile.

(5) Kufambira mberi kwekuvaka uye matanho ekusimbisa