Understand the common problems of home decoration

2022-07-22
  • Detail

1、 Ceiling works

1. Paper faced gypsum board ceiling: uneven surface, cracks

2. Mineral wool sound-absorbing board ceiling: bump, uneven, uneven joint, loose, uneven joint, pollution, asymmetric pattern

3. Metal ceiling board: color difference, uneven surface, warped joints, uneven joints, bumps

4. Plastic board: uneven, the joints are not straight and tight, and the corners of the frame are not straight and tight

5. Gypsum board: uneven, lax and straight joints, uneven seams, unclear and asymmetric patterns

6. Ceiling keel: uneven, not straight, not tight, not firm, uneven camber

7. Equipment installation opening: not tight, not straight, not symmetrical, not neatly arranged, not evenly spaced

II. Ground engineering

1. Natural stone: color difference, loose and uneven joints, uneven board texture, reverse flowers, bumps, poor mirror finish, pollution, uneven joints

2. Glazed tile: bump, color difference, glazed tile crack, uneven, untight, uneven joint, loose movement, pollution

3. Cement surface: cracks, uneven grid fillets, incomplete exposure of fillets, unclear, skew, color difference, uneven distribution of stones, color pollution, surface fading, poor surface finish

4. Artificial marble: uneven, warped, cracked, faded, faded, unsmooth patterns, uneven joints

5. Wooden floor: color difference, uneven, uneven, lax joints, cracks, warpage, noise when walking, skirting board is not perpendicular to the ground, and the surface is uneven and rubbed high and low

6. Plastic floor: the bonding points between the floor and the base are separated, bubbling, staggered seams, lax and unsmooth seams, fading, pollution, scratches, and asymmetric patterns

7. Carpet: uneven, bulging, wrinkle, inconsistent color, flanging, crimping

III. wall and column finishing works

1. Natural stone: color difference, uneven, non straight and uneven joints, uneven board texture, cracking, bumping, pollution and falling off

2. Artificial stone: artificial marble: uneven, warped, faded, cracked, uneven patterns, uneven joints

prefabricated terrazzo: hollow, uneven joints, color difference, uneven gaps, uneven stone distribution

3. Glazed tiles: color difference, uneven, uneven joints, uneven walls, cracks, discoloration, pollution

4. Wooden dado: cracking, warping, scarring, fragmentation, color difference, glue opening, blistering, asymmetric wood grain, scratches, open nail holes

5. Wrapping: uneven, bubbling, wrinkle, uneven radian, uneven stitching, pollution

6. Metal plate: color difference, unevenness, bump, bulge, pollution, poor surface finish

IV. door and window works

1. Aluminum alloy doors and windows: the position of doors and windows is not correct, there is no sealant slot outside the door and window frame, the surrounding of the window frame is filled with cement mortar, the open screws are not treated, the external wall push-pull slot water, the joint is not vertical, the angle is not square, and the push-pull is not smooth

2. Wooden doors and windows: the door and window leaves are not tight, the joints are uneven, the window leaves are warped, the frames are not square, the frames are bent, hammered, the cross seams are not cross, the switches are not working, the sashes, the hinge slots are not neat, the hinge positions are different, the screws are loose, the glued door leaves are glued, the hollow plywood door leaves are exposed, and the door leaves are bubbling

3. Plastic doors and windows: color difference, rough surface, door and window sashes channeling angle, not square, deformation, pollution, lax angle separation, no sealing glue is embedded around the window frame, connecting screws are directly hammered into the door window frame, the switch is ineffective, and the quality of accessories is poor

4. Color steel doors and windows: color difference, bump, poor opening and closing, uneven joint, and no sealing strip between door and window frame and sub frame

5. Steel doors and windows: the product is rough, the door and window frames are not square, the joints are large and uneven, and the door and window leaves are deformed. The hardware screws are not screwed in deep enough, the switch is ineffective, and the overall size is too large

6. Sliding door: the bottom is ground between the door and the guide rail, and the flower is ground between the door and the door. The hardware fittings are poor, the assembly accuracy is not enough, and the material surface is damaged

7. Swing door: the parting is too large, the door sags, deforms, grinds the door frame edge, grinds the ground edge, and the door is uneven

8. Door and window glass: cracks, bubbles, ripples, uneven cracks

v. paint engineering

1. Paint: paint sagging, film edge shrinking, cracks, bottom biting, fog on the surface of the film, blistering, hollowing, wrinkling, textured silk on the surface, and different shades of color

2. Coating: sagging, brush lines, bleeding, floating, whitening, biting, wrinkles, pinholes, orange peel, blistering, rough coating, powder dropping, matte, cracking, falling off, back sticking, etc

VI. fine wood products

cracking, warping, gouging, lax seams, black lines on the seams, color difference, unsmooth patterns, skewed wood screw caps, and rough hand feel

VII. Floral decorations

incomplete, unclear patterns, uneven internal corners, uneven external corners, eyelets on the surface, rough surface, obvious joints, uneven, uneven overall finish, irregular patterns, hollowing, pollution, flash, edge warping, deformation, lax and incorrect corner separation

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