Assertion: dry ridge | /r/CapableOf | employ dry fix system
Facets:
value: to attach clamps
type: PURPOSE
value: often
type: TEMPORAL
Source sentences:
text: Dry ridge, rather than relying on mortar for a bond, instead employs a dry fix system that typically uses screws – often stainless steel – to attach clamps between the joints of every ridge tile, clamping them to the roof.