neat cement grout การใช้

• The neat cement grout is tremied to the base of the pile.
• For end bearing piles, the pile annulus is filled with either a neat cement grout or sanded grout.
• This involved placing uncompacted RCC along the form edges, applying a neat cement grout onto the RCC surface, then vibrating the grout into the RCC to enhance a narrow zone of RCC and thus yield a smooth formed face.