Assertion: common entrance | /r/HasAspect | unobstructed entrance platt
Facets:
Source sentences:
text: In addition to the recommendations in clause 4.1.7, a common entrance to a domestic building should have: an unobstructed entrance platt, measuring at least 1.5m by 1.5m, with a crossfall of not more than 1 in 50 if required to prevent standing water and a canopy, recessed entrance or similar means of protecting people entering the building from exposure to the elements and a glazed vision panel, as described below and a door entry system.