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Mines, Tunnels & Subway Grouting
Cementitious Grout Solutions
Sealing Underground Structures
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Large Void Filling
Grouting & Lining
Sealing Annular Space
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Helmet Cam: Brick Manhole Curtain Grouting with AV-275 Soilgrout
Helmet Cam from Avanti's Field Service Manager - Charlie Lerman - of manhole curtain grouting with AV-275 Soilgrout.
View how probe grouting makes a positive seal on the perimeter surface of the manhole to eliminate infiltration.
Curtain Grouting Concrete Manhole
View Avanti chemical grout being pumped through a concrete manhole structure into the soil to create a grout curtain to stop infiltration.
Curtain Grouting Brick Manhole
View Avanti chemical grout being pumped through a brick manhole structure into the soil to create a grout curtain to stop infiltration.
Single Component Pump Maintenance
Step-by-step, how-to tutorial on single-component injection, PPE, and best practices.
Concrete Structures: Curtain Grouting
View Avanti chemical grout being pumped through a concrete structure in order to create an impermeable grout curtain and stop water intrusion. This technique is used in any underground structure.
Hydrophobic Foams Training
When, why, and how to use hydrophobic foams.