1. The table is flat and smooth with regular cutting edge and straight four sides without obvious concave and convex appearance. The veneer and sealing parts are tight and flat. No degumming, bubbling, depression, indentation, surface scratches, pitting, cracks, collapse angle and knife edge are allowed.
2. On average, the surface of steel or wood panels is flat, with five-color difference, no splicing, no obvious concave and convex, no mottle, no scratch, no bruise and other damages. Cutting, drilling and chamfering have no burrs, and the rounded and chamfered surfaces are common on average.
3. It is necessary for each side of the cabinet to be treated with high-quality hot-melt adhesives as waterproof seals at high temperatures and pressures.
4. The connection between the plate and the plate of the cabinet body should be made by using high-quality three-in-one pre-embedded joints and filling yellow glue at both ends of the L-shaped hole where the three-in-one joints are placed in order to strengthen the nail holding force, resist bending and arc deformation, prevent seepage and prevent swaying. The joints should be securely strengthened by rolling wooden round sticks with glue.
5. Before fixing all the screws, it is necessary to drill a hole smaller than the diameter and length of the screw. After high pressure writing into glue, the screw is screwed in to strengthen the grip force. If the screw is connected with the nut, it can be outside.
6. All cabinets are firmly connected and free from loosening; their surfaces are smooth and without significant deformation; some of them are burr-free and sharp spearheads are exposed.
7. Parts without cracking or splitting will not show the wear and deformation appearance that affects the use of 1. Functions. Movable parts (such as adjustable foot, movable partition, etc.) are sensitive to movement. Hand-lifting will not show permanent deformation or loosening. Compressive ability meets the needs of the test-bed.
8. Single-phase three-wire power socket compatible with two-wire plug
9. All water, electricity and gas circuits need safe, applicable and hiding installation.
10.产物尺度需求:长、宽、高过失点≤3mm;邻边笔直度:台面对角线、构造对角线1000mm≤3mm; 2000mm≤4mm; 3000mm≤
10. Product size requirement: length, width and high fault point < 3mm; adjacent edge straightness: mesa diagonal line, structural diagonal line 1000mm < 3mm; 2000mm < 4mm; 3000mm < 3mm
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