Process flow:
01, familiar with the drawings, according to construction plans. Use a horizontal tube to copy the horizontal line and use the ink line to eject the baseline. For a partially suspended ceiling room, if the original ceiling is not horizontal, the ceiling shall be made as a horizontal or smooth roof, and shall be determined by the client after soliciting opinions from the designer.
02. The top shape of the arc should be laid out on the ground first, and it can be applied to the top after it is determined to be correct to ensure smooth lines.
03. The ceiling of the ceiling should not be less than 30×50 wood keel and the spacing should be 800-1000. It must be fixed and fixed by 100×8 steel, about 1
Home Inspection Experience Talking Aisle Hanging Room
The flat head Screw has a screw body, the axial surface of the screw body is formed with axial extension of the screw teeth, and is provided with at least one groove at the tail end of the groove, the groove above the groove to the center of the screw body dig a row of chip groove, the chip groove is deep in the screw body and beyond the center line of a predetermined Angle, to provide the role of avoiding chip blocking notch. It is widely used in construction sites, hydroelectric power stations and electric power systems.
Flat Head,Self Tapping Screw,Dovetail Screw With Pad,Hexagon Drill Tail Wire
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