Johns Manville Roofing System CAD Details Search using keywords: load management software
BIT-1 (NLB) Base Flashing for Non Load Brng Wall-Curb to Wall EJ
BIT-5 Base Flashing for Non Load Bearing Wall & Metal EJ
BIT-1 (LB) Base Flashing for Load Brng Wall with Counterflashing
HW-25 (LB) Optional Two-Ply Base Flashing for Load-Bearing Masonry Wall w/ Counterflashing