Applicable to the existing advanced terrazzo and broken pieces of marble engineering.
(1) Ensure that the materials, strength (combination ratio) and density of the various surface layers of the project are to comply with the requirements of the design requirements and the construction specifications.
The surface layer is firmly bonded to the grass roots.
Test method: Tap with a small hammer to check.
(2) The quality of the overall ground surface of the basic project shall meet the following requirements:
High-grade terrazzo finishes: smooth and clean surfaces, no cracks, blisters, and grindstones, dense and uniform grains, uniform color patterns, and no color mixing; solid and straight lines.
Excellent: The surface is smooth and smooth, no cracks, sand and grind, and the grains are even and uniform; the color pattern is consistent, the adjacent colors are not mixed, the sub-grid is solid, straight and clear, and the yin and yang corners are squared.
Fragmentation marble is qualified: color coordination, proper clearance, consistent polishing, no cracks, and a neat and clean surface.
Excellent: color coordination, suitable for beautiful appearance. Polished consistent, no cracks and grinding lines, smooth surface smooth.
The laying quality of skirting boards should meet the following requirements:
Qualified: Combine with the wall, the thickness of the wall is uniform, and the mouth is straight.
Excellent: The surface is smooth and clean, with a solid wall, the same thickness of the wall, straight mouth.
Ground rim quality should meet the following requirements:
Qualified: tightly spliced, with no color mixing at adjacent points, straight color lines, and neat corners.
Excellent: The size is correct, the splicing is tight, the adjacent place is not mixed, the color separation line is straight, the corners are neat, smooth, clear and beautiful.
The quality of the existing senior water mill and broken marble flooring ground must meet the following requirements.
Qualified: The current system of ground hard wax, soft wax, wax spray evenly exposed bottom, uniform color, clean surface.
Excellent: The current system of ground hard wax, soft wax, wax spray evenly without exposed bottom, uniform color, uniform thickness, pattern clear, clean surface.
Inspection method: Observe, measure, tap check with a small hammer.
Villa Design Marble
Smart Faucet,Smart Faucet Price,Smart Faucet Product
Yuyao Zelin Sanitary Ware Co., Ltd , https://www.zlsanitaryware.com