title = "Airtightness Testing"

content = """
Airtightness reduces heat loss and
affects energy performance. Blower
door testing verifies achievement.
Defects are easier to fix before
finishing.

**Target:** Design specifies airtightness
level (e.g., m³/hr/m² at 50 Pa).
Testing confirms compliance.

**Preparation:** Seal intentional
openings. Complete envelope. Ensure
HVAC not operating. Weather suitable.

**Testing:** Commission qualified
tester. Document result. If fail,
locate leaks (smoke, thermal imaging).
Seal and retest. Repeat until pass.
"""

version = "0.0.1"
