Studi timbulan dan komposisi limbah padat untuk memaksimalkan potensi reduksi timbulan yang dihasilkan oleh rumah kost kawasan Kukusan teknik Kelurahan Kukusan Beji Depok = Study of solid waste generation and composition to maximizing the potential reduction of solid waste at rumah kost Kukusan teknik Kukusan Village Beji Depok

Aspek teknik operasional dan upaya minimisasi sampah pada Hotel Bumi Wiyata = Aspects of operational technique and waste minimization efforts at Hotel Bumi Wiyata

Identifikasi karakteristik limbah padat Rumah Sakit Umum Pusat Fatmawati serta rekomendasi sistem pengelolaannya studi kasus instalasi rawat inap = Identification of solid waste characteristic and recommendation for waste management system in Fatmawati general hospital center case study installation ward

Studi tentang karakteristik timbulan dan sistem pengelolaan sampah kota Pekanbaru = Study of waste generation characteristics and solid waste management system of Pekanbaru

Perencanaan aspek teknis operasional sampah berdasarkan timbulan dan komposisi sampah di Mal Depok Town Square = Solid waste management planning based of solid waste generation and composition in Depok Town Square Mall