Sparrow handling Me groove in wall Short life value Deliberately
Tongue & Groove Wall Panelling System by Morland, trading name of Newmor Group
ACF Construction Services - Groove Lines in Wall Plastering Groove lines is used to prevent the wall plaster to formed a hairline cracks due to heat expansion/contraction. It demarcates the wall by
Wall Cladding & Panels; Tongue & Groove For Easy Install