Trades, building and associations
RC
Abbreviation for resistance class
In short and in plain language
RC is the class that shows how well doors, windows and grilles resist burglary.
The class follows a European standard.
The higher the class, the longer the part holds out against a break-in.
For metalwork and joinery firms, the class is an important detail in a quote.
Definition
RC stands for the resistance class of burglar-resistant doors, windows and grilles under a European standard. The higher the class, the longer the component withstands a break-in attempt. For metalwork and joinery businesses, the class is an important detail in a quote.