BelgiumSeptic tank emptying servicesOpen Septic tank and wastewater retention tank emptying services SA Le Circuit de Spa-Francorchamps Submission deadline October 27, 2026 at 10:00 AM UTC Contract value Not stated in the notice
DenmarkSeptic and settling tank emptying servicesOpen Framework for emptying settling and holding tanks Provas - Haderslev Spildevand A/S Submission deadline November 2, 2026 at 11:00 PM UTC Contract value Not stated in the notice
PortugalSeptic-tank emptying servicesClosing soon Domestic wastewater collection from septic tanks and sealed reservoirs in western Montijo Serviços Municipalizados de Água e Saneamento do Município do Montijo Submission deadline October 15, 2026 at 6:00 PM UTC Contract value €180,900
