How and where to use guide

VELUX Twin and Combination Flashings 55x118cm EBW CK06 0021B should be used according to the intended application and site requirements. How and where to use: - Prepare surfaces and adjoining assemblies before installation. - Install to manufacturer guidance and relevant site standards. - Check fit, alignment, and finish quality before handover. - Additional context: VELUX Twin and Combination Flashings provide a weathertight seal for roof windows and roof lights installed on pitched roofs. This dual-function flashing accommodates both standard and combination window installations, simplifying on-site logistics and redu...