Grating plate biasanya memiliki permukaan bergerigi atau bertalang untuk meningkatkan daya cengkram dan mengurangi risiko selip. This bare minimum width also applies if, at ground degree, there are obstructions which include pipes or electrical functions. Combined with the decreased least width, in these situations, the maximum top could be reduced https://tysonoxdkp.losblogos.com/29281127/the-greatest-guide-to-jual-steel-grating