Municipal Sewer Grouting Good Practices
The cause for Municipal Grouting is clear: Sustainable solutions to control I&I, stabilize the sewer trench to mitigate structural decay, reduce flow to the WWTP for increased capacity and decrease cost to municipalities. This short course will introduce new scientific proof of performance, conveyance technologies and rules for execution. This training is ideal for specifying engineers, municipal stakeholders and specialty contractors.
Nov 17, 2020
Target groups:
skilled tradesmen,
engineers,
technicians
Category:
Seminar
11:00am - 3:00pm EDT
SEGMENT 1: Introduction to Injection Grouting in the Collection System
- History of sewers
- Consequences of infiltration
- Test, seal validate
- How acrylamide works, use of acrylamide worldwide
SEGMENT 2: Conveyance Equipment & Grouting Process
- Grout truck overview
- Process of sealing mainline, mainline packer details
- Process of sealing laters from mainline
- Lateral packer details
SEGMENT 3: Technique and Operational Guidelines
- Complimentary technologies
- techniques for sealing manholes
- Chemical mixing, chemical safety
- Gel strength
- Standard specifications
Contact
NASTT
14500 Lorain Ave #10063
OH 44111 Cleveland
United States
