English to Czech Tech/Engineering Construction / Civil Engineering

"Underlayment materials are typically installed between the roofing material and top of the sheathing to provide a drainage plane for any incidental moisture that penetrates the roofing.
“Eaves protection” may be installed at critical locations to provide improved protection against ice daming or a concentration of liquid water.
Flashings (e.g. wall-to-roof, kickout, etc.) and drip edges protect roof penetrations, wall-to-roof intersections, and walls below roof overhangs."