"Neat cement grout" or "grout" means a mixture of water and Portland cement (American Concrete Institute Types I, II or III), or any other approved types of cement, or Bentonite for applications specified in Rule 40D-3.517, and acceptable amounts of additives approved by the District for use in cement grouts.
NEAT CEMENT GROUT
Meaning of NEAT CEMENT GROUT in English
Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012