អូឌីយ៉ូ​ដែល​បាន​ចែករំលែក

Excavation & Service Damage “Study and read wayleave conditions, use a GPR scanner before trenching, clearly mark services and train staff. Frogfoot Service Integrity Checklist/Handover must be completed before trenching. Remove grass/plants neatly and replace after work. Pilot holes must be done sufficiently and per wayleave conditions. Avoid picks near underground services. Do not cut tree roots thicker than 70 to100 millimeter— tunnel around roots. Install demarcation netting before excavati