ClockSpring|NRI's TEC talks are available on-demand.

We are keen to ensure we continue to deliver information on the products and services that are of interest to you, as well as our range of case studies. If you have any suggestions of topics you would like us to cover, please contact us to let us know.

To learn what TEC talks we have scheduled, visit the TEC talks page.

ClockSpring|NRI provides PDH certificates for attendance at LIVE TEC talks only.


The alternative to cutting in valves, with no need to shut off the water - what are inline insertion valves
Delivered on April 2, 2020 

Case study, Installing an AVT EZ Valve at an oil refinery
Delivered on April 6, 2020 

No more crumbling pipes - Installing an AVT EZ Valve on Asbestos Concrete
Delivered on May 18, 2020 

RentEZ: Enabling EZ access to install the EZ Valve
Delivered on May 26, 2020 

Installing and becoming a certified installer of the AVT EZ Valve
Delivered on June 9, 2020 


What are Insertion Valves and how do they work?
Delivered on February 24, 2021 

Seeing really is beliveing - attend the global launch of the AVT EZ Valve installation animation
Delivered on March 31, 2021 


Basics of Composite Repair Theory
Delivered on April 1 & 3, 2020 

Crack Repair with Composite Materials
Delivered on April 7 & 9, 2020 

Composite Repair Options for Tanks
Delivered on April 14 & 16, 2020

Plant Maintenance with Composites: Cooling Water, Flare & Chemical Lines Delivered on April 21 & 23, 2020

Training Requirements for Composite Repair Systems
Delivered on April 28 & 30, 2020 

Black Diamond Field Bend

Fatigue, Wrinkle, & Dent Repair with Composites
Delivered on May 5 & 7, 2020 

Syntho-Glass XT Apps being installed-web

Composite Repair Design Life & Life Expectancy
Delivered on May 12 & 14, 2020 

Addressing Axial and Bending Loads with Composites
Delivered May 19 & 21, 2020

Pipeline Regulations and Composite Repairs
Delivered on May 26 & 28, 2020

Composites for HDD Coating Protection
Delivered on June 9 & 11, 2020

The Role of Surface Preparation in Composite Repair Systems
Delivered on June 23 & 25, 2020

The Influence of Temperature on Composite Repairs
Delivered July 7 & 9, 2020


Composites and Leak Repair Needs
Delivered on July 21 & 23, 2020

Busted! The Top 10 Myths About Composite Repairs
Delivered on August 4 & 6, 2020

Composite Repairs for Tanks: An Update from API 653
Delivered August 18 & 20, 2020


Composite Repairs & Harsh Chemicals
Delivered September 1 & 3, 2020

Deck & Structural Repair with Composites
Delivered on October 6 & 8, 2020


We pull you through: Ensuring coating protection for HDD applications
Delivered on Nov. 10 & 12, 2020

The Many Installation Techniques of Composite Repairs
Delivered January 12 & 14, 2021

Offshore Composite Repair Solutions
Delivered March 30 & April1, 2021

CSNRI Streamlined Solutions with Unmatched Performance
Delivered on June 8 & 10, 2021

Natural Gas Leak Repair with Composites
Delivered on August 24 & 26, 2021

Top 8 Most Unique Projects with Composites
Delivered on November 9 & 11, 2021


Composite Repairs for Geohazard Events
Delivered on March 29 & 31, 2022

Long-term Composite Testing and In-field Performance with Case Studies
Delivered on May 17 & 19, 2022

Smart Composite Repairs with Embedded Wall Thickness Monitoring
Delivered on Sept. 14, 2022 

TridentSeal Puts Live Leaks and Fugitive Emissions Under Wraps
Delivered on April 25, 2023


GeoTree Concrete Solutions

Specifying geopolymers for your large-diameter pipe rehabilitation projects
Delivered on April 15, 2020

GeoTree Geopolymer

Design of Large Diameter Pipes with Geopolymers - Large Scale Testing and Engineering

Delivered on June 3, 2020

Beam shear and flexural FRP

Beam Flexural Strengthening using RenewWrap CFRP, with new Software from GeoTree 
Delivered on February 25, 2021

GeoSpray Geopolymer Mortar System for Structural Rehabilitation of Large Diameter Pipelines 
Delivered on April 7, 2021

RenewWrap NSM CFRP Bars

Near Surface Mount (NMS) Carbon Fiber Bars for Structural Strengthening 
Delivered on May 5, 2021

GeoSpray Geopolymer

Trenchless Technology Options: When geopolymers are the right choice.
Delivered on June 30, 2021

RenewWrap® CFRP

Specifying Carbon Fiber Systems for Use in Concrete Repair and Strengthening.
Delivered on August 4, 2021

GeoTree Solutions GeoSpray Geopolymet

GeoSpray Geopolymer Mortar System for Structural Rehabilitation of Storm & Sanitary Pipe and MH Infrastructure
Delivered on September 1, 2021

Concrete FRP Pile Repairs in Submerged Environments
Delivered on September 29, 2021

GeoSpray HCE

GeoSpray HCE - The Next Generation.
Delivered on October 27, 2021

GeoTree Concrete Solutions

Value Engineering your Trenchless Pipe Project - Do You Want to do it Before, During, or After the Bid?
Delivered on May 16, 2022

GeoTree Geopolymer

Design of Large Diameter Pipes with Geopolymers - Large Scale Testing and Engineering
Delivered on June 14, 2022