Overall ground surface acceptance specification

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 overall ground surface of the basic project...80 couples wedding room, petty bourgeois marriage room mood fashion embodiment, a member of the exclusive cash discount, Mediterranean style blue + white, mosaic, even for home art, young hot mom 5 10,000 to create two home 1 cash discount coupons to warm this winter is not afraid of cold, small apartment mix and match the new fashion trend of 200,000 luxury to create 95 flat space Dulux paint cost-effective large PK TV small space for large content Terrazzo and broken pieces of marble works.
(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.

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Weld Nuts

DIN928 stainless steel Weld Nuts, which are available in fine thread and coarse thread. Perform all kinds standard, such as DIN,ANSI/ASME ISO,JIS,Customized, products widely used in Heavy Industry, Mining, Water Treatment, Retail Industry, Food & Beverage, General Industry, Oil & Gas, Automotive Industry. Custom packing for export, carton packing or plastic bags, or according to your request. We have much stock of those items, more sizes and standards for your choice.


Weld nuts are a type of fastener that are designed to be welded onto a metal surface. They have a cylindrical shape with a threaded hole in the center, allowing for the attachment of bolts or screws.

These nuts are typically made of steel or other durable materials, ensuring their strength and reliability in various applications. They are commonly used in industries such as automotive, construction, and manufacturing, where a strong and permanent connection is required.

Weld nuts are often described as having a flanged or non-flanged design. Flanged weld nuts have a larger surface area around the threaded hole, providing increased stability and load-bearing capacity. Non-flanged weld nuts, on the other hand, have a smaller profile and are more suitable for applications with limited space or clearance.

Overall, weld nuts are an essential component in metal fabrication and assembly processes, offering a secure and efficient method of fastening.

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