Corrugated metal culvert wide range of applications, how to install, need to know the following:
1, the construction process to send someone to the scene to guide the construction.
2, site acceptance materials and site preparation, inspection angle straight and horizontal elevation, check the civil standard, determine the corrugated steel position, the central axis and the midpoint.
3, the erection of steel bracket platform bracket width span 80% axle length 300-400 to cm, the height is determined according to the actual position of the actual waveform plate after installation, erection of a working platform on both sides of the bottom middle high.
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