Moreki oa rona Philippines o rekile sete ea Hma-D60Drum asphael e kopanyang limela. Hajoale, semela sa Drum set semela se chesang se ratoa haholo ho bareki ka lebaka la litšenyehelo tsa ho lokisa tse tlase.

Mofuta oa DrumSemela se chesangho bonolo ho e sebelisa ebile e ka hlahisa konkreite ea asphalt. Sistimi ea taolo e na le eona e hlakileng, ho ts'epahala e matla le tšebetso e tsitsitseng; it occupies less land, is fast in installation, convenient in transportation, and can be reproduced in a short period of time after transfer.