https://indokontraktor.com/tender/jasa-konsultansi-penyusunan-detail-engineering-design-ded-refuse-derived-fuel-rdf-tempat-pengolahan-sampah-terpadu-tpst-mojorejo-lpse-kabupaten-sukoharjo 2026-11-11T21:08:02+07:00 never 0.3