Umukiriya wo muri Indoneziya yategetse iyi seti ya 10t // h imipira ya bitumen ishonga ibikoresho byacu ku ya 15 Gicurasi. Nyuma y'iminsi 45 z'umusaruro mwinshi, ibikoresho byanyuma byabakiriya. Ibikoresho bizoherezwa ku cyambu cy'igihugu cyabakiriya vuba.

Iyi seti ya 10t // h imipira ya bitumen yacyo yateguwe kandi yateguwe hakurikijwe ibikenewe. Kugirango twubahirije ibyifuzo byihariye byabakiriya bose, twumvikanye neza nabakiriya mugihe cyimikorere, kandi abakiriya banyuzwe cyane n'imiterere rusange y'ibikoresho.
Umufuka wa bitumenwo uhuza ni kimwe mu bicuruzwa bya sosiyete yacu kandi bizwi cyane mu bihugu byo ku isi, cyane cyane mu majyepfo y'uburasirazuba bwa Aziya, Uburasirazuba bw'Uburasirazuba bwa Aziya, Uburasirazuba bw'Uburasirazuba bwa Aziya, Uburasirazuba bw'Uburasirazuba, Afurika no mu bindi turere, kandi birashimwa n'abakoresha. Ibikoresho byo gutema asfalt nibicuruzwa byateguwe byumwihariko gushonga no gushyushya asphalt bipakiye mumashako cyangwa ibiti byimbaho. Irashobora gushonga amavuta asfalt yubunini butandukanye
Umufuka wa bitumen melter ukoresha amavuta yubushyuhe nkuwitwara ubushyuhe, gushonga, no gushyushya urubura asfalt unyuze muri coil ashyushye.