Plumber technician qualifications /skills. And skilled in the use hand power tools used in plumbing trede.Knowledge of building code, sefty regulation and sefty practices and Familianrity with pvc and, Cpvc, pax cast iron and copper,Excellent problam solving skills, Attention to details and abilities toperform multiple tasks simultaneously,Proficiency in basic mathematics and conversions of measurement, and Ability to read and follow blueprints and rough drowning,Preventive rooms maintenance and RO plants water treatment and electric meter readings and water plant room and daily maintenance report and daily routine checking and it's thanks