SC Roofing Practice Questions - South Carolina Roofing Contractor Examination Exam

Line height 39 to 45 inches, tensile strength 200 pounds, flagged at 10-foot intervals Line height 42 inches plus or minus 3 inches, tensile strength 5,000 pounds, no flagging required Lowest point including sag not less than 34 inches and highest point not more than 39 inches, tensile strength at least 500 pounds, flagged at not more than 6-foot intervals Line height 36 inches, tensile strength 16 pounds, flagged only at corners