Quality requirements for skirting:
If the ground material is fine stone concrete, cement mortar, water grinding surface, etc., then the quality requirements for the skirting line are: the height is consistent, the thickness of the part protruding from the wall is uniform, it is firmly combined with the wall, and the length of the local hollow is greater than 200mm , In no more than 2 places within an inspection range, pull a 5-meter line to check the flatness of the top of the baseboard, and the difference in surface flatness is not more than 2mm.
Note that the skirting line should be treated with the base layer of the wall after the door frame is installed, paint the wall primer, and paint the wall primer 1 to 2 times, then lay the floor or tiles, and paint the wall for the last time after installing the skirting line top coat.