Grouting Procedures Clause Samples

Grouting Procedures i. Starting at the bottom, two percent (2%) pre-hydrated bentonite slurry will be pumped in stages between the annulus of the developed shaft and steel casing using a tremie (tube). ii. The grout is pumped into the tremie and falls by gravity and is continuously placed until each stage of the shaft is completed. iii. The grouting procedure will continue in stages until such time as the grout works are complete.