Cut-out dimensions for kitchen sink
Jeff Allen wrote:
For a kitchen sink that requires a worktop cut-out size of
980x480 (cr=20) what does "cr=20" mean here?
It's the 'criticality' rating (known colloquially as the 'Curse Ratio')
- it's simply a measure of how important it is you get the cut right
(first time). ;-)
Mathew
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