BC Owner Builder Exam| questions and correct answers| Latest Update

BC Owner Builder Exam| questions and correct answers| Latest Update Order of inspections 1: forms, basement and crawlspace 2: Plumbing, dampproofing, foundation drainage , sanitary sewer, storm sewer, sump, water service 3: plumbing, electrical, mechanical, gas 4: framing inspection 5: insulation and vapour barrier 6: rainscreen/exterior finishs, drywall 7: building envelop inspection 8: final inspection Which is not an acceptable method for determining the correct grading for a trench? An experienced excavator says it's ok At what depth is shoring required? 1.2m/4ft Which best describes the principle of rain waterterm-0 deflection? Design and construction that prevents water from ever entering What lighting safety certifications are required in Canada? CSA safety certification What grit of sandpaper would get the smoothest result? Higher grit with get a smoother finish What is the maximum rise in a flight of stairs? The vertical height of any flight of stairs should not exceed 3.7m What is the minimum distance that a ladder must extend above a parapet wall or landing? 3ft What heights are end dams to be on windows and door flashings?