How and where to use guide

VELUX Twin and Combination Flashings 55x78cm EBW CK02 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: The VELUX Twin and Combination Flashings EBWCK020021B deliver a secure, weather-tight seal for pitched roofs on timber-framed buildings with EPB or solid roof construction. Sized at 55x78cm, these flashings accommodate roof lengths up to 8m and suit both tr...