(1) Iithayile zefayibha yeglasi zihlala zisetyenziselwa uphahla olunomthambeka we-20 ~ 80 degrees.

(2) Ukwakhiwa komaleko wokulinganisa isamente yesiseko

Iimfuneko zokhuseleko zokwakha iithayile ze-asphalt

(1) Abasebenzi bokwakha abangena kwindawo yokwakha kufuneka banxibe izigcina-ntloko zokhuseleko.

(2) Akuvumelekanga ukusebenza emva kokusela, kwaye abasebenzi abanesifo soxinzelelo lwegazi, i-anemia kunye nezinye izifo abavumelekanga ukusebenza.

(3) Ngexesha lokwakhiwa kwendawo ephakamileyo, kuya kubakho indawo ekhuselekileyo nethembekileyo, kwaye abasebenzi bokwakha kufuneka babophe baze baxhome ibhanti lokhuseleko kuqala.

(4) Abasebenzi bokwakha uphahla olunezitebhisi kufuneka banxibe izihlangu ezithambileyo ezinezithende ezithambileyo, kwaye abavumelekanga ukunxiba izihlangu zesikhumba kunye nezihlangu ezinezithende eziqinileyo.

(5) Sebenzisa ngokungqongqo iinkqubo ezahlukeneyo zolawulo lokhuseleko kunye namanyathelo kwindawo yokwakha.

(6) Ulwakhiwo kufuneka lwenziwe ngokuhambelana ngqo neenkqubo zokusebenza kokhuseleko kwindawo yokwakha.

(7) Kufuneka kubekho izikhonkwane, iinethi zokukhusela kunye nezinye izixhobo.