Upholstery work must be performed in accordance with the approved samples. Acceptance is made only after the complete drying of surfaces covered with shrink or pasted linkrusta. Quality upholstery work should meet the following requirements: the laminated surfaces should not be bubbles and blemishes, and all banners must have the same color and shade; fit the figure at the joints must be accurate; omissions and delamination not allowed; joints wallpaper with label their butt should not be visible at a distance of 3 m, with Wallcovering lap cloth edge should be facing towards the light (towards the windows); distortions, shriveled, looseness adjacency to the base (in places wallpaper contiguity to the slope of openings) are not permitted; edge glued wallpaper should be vertical; gluing wallpaper edges of the casings and baseboards are not allowed. Table. 44 listed ways to eliminate defects in upholstery work. Measurement made of upholstery work is performed on the surface is actually covered with a net area of door and window openings. table 44. methods of elimination of defects wallpaper works The cause of the defect Remedy Full or partial peeling wallpaper near the eaves Covering surfaces previously painted water-Kohler, too rapid drying out wallpapers from drafts or excessive furnace; weak thick paste with wallpaper wallpaper Perekleit Bubbles and wrinkles Slow drying: a strong paste with thin wallpaper; negligent smoothing Cut bubbles and wallpaper glue the inclined blades work without Plumb Perekleit curvilinearity figure Negligence in fitting the picture when gluing wallpaper – Thick seam pasting the old wallpaper without pre-cleaning welds; pasting overlap with dense wallpaper – Threads seams pasting overlap wallpaper was made for light – Pollution wallpaper, filled with edge glue seeping through the wallpaper in Negligence; smearing hot wallpaper paste – wallpaper Gaps in the corners of the walls by gluing the whole angle cloth without cutting it with an allowance of 2-3 cm right corner okleit lag wallpaper from casings and baseboards Places in casings and baseboards before Wallcovering not grease Grease and flour paste glue Germination color underlying Wallpaper Application of low-quality aniline dyes in the manufacture of wallpaper Remove old wallpaper glue paper and wallpaper paste over again solid blotches under the wallpaper glue or contaminated Clean the surface of solid particles and perekleit negligence in cutting edge Perekleit Wallpaper Ripped