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.
![Tec talks OnDemand](https://www.cs-nri.com/wp-content/uploads/2022/02/Tec-talks-OnDemand-Logo-01.png)
AVT VALVES
![1](https://www.cs-nri.com/wp-content/uploads/1.png)
The alternative to cutting in valves, with no need to shut off the water - what are inline insertion valves
Delivered on April 2, 2020
![2](https://www.cs-nri.com/wp-content/uploads/2.jpg)
Case study, Installing an AVT EZ Valve at an oil refinery
Delivered on April 6, 2020
![3](https://www.cs-nri.com/wp-content/uploads/3.jpg)
No more crumbling pipes - Installing an AVT EZ Valve on Asbestos Concrete
Delivered on May 18, 2020
![IMG_8639-web](https://www.cs-nri.com/wp-content/uploads/IMG_8639-web.jpg)
RentEZ: Enabling EZ access to install the EZ Valve
Delivered on May 26, 2020
![EZ Valve installation](https://www.cs-nri.com/wp-content/uploads/DSC_7273-scaled-e1591367222106.jpg)
Installing and becoming a certified installer of the AVT EZ Valve
Delivered on June 9, 2020
![AVT WWSCO Demo Day AVT WWSCO Demo Day](https://www.cs-nri.com/wp-content/uploads/WWWSCO-demo-day1-web.jpg)
What are Insertion Valves and how do they work?
Delivered on February 24, 2021
![Email-AVT-Animation-New](https://www.cs-nri.com/wp-content/uploads/Email-AVT-Animation-New-2.jpg)
Seeing really is beliveing - attend the global launch of the AVT EZ Valve installation animation
Delivered on March 31, 2021
CSNRI COMPOSITES
![Wrinkle_TECtalk](https://www.cs-nri.com/wp-content/uploads/Wrinkle_TECtalk.jpg)
Basics of Composite Repair Theory
Delivered on April 1 & 3, 2020
![Photo 2](https://www.cs-nri.com/wp-content/uploads/Photo-2.jpg)
Crack Repair with Composite Materials
Delivered on April 7 & 9, 2020
![IMG_2830](https://www.cs-nri.com/wp-content/uploads/IMG_2830.jpg)
Composite Repair Options for Tanks
Delivered on April 14 & 16, 2020
![Process-Piping-1](https://www.cs-nri.com/wp-content/uploads/Process-Piping-1.png)
Plant Maintenance with Composites: Cooling Water, Flare & Chemical Lines Delivered on April 21 & 23, 2020
![Shawcor_CSNRI1_web](https://www.cs-nri.com/wp-content/uploads/Shawcor_CSNRI1_web.jpg)
Training Requirements for Composite Repair Systems
Delivered on April 28 & 30, 2020
![Black Diamond Field Bend Black Diamond Field Bend](https://www.cs-nri.com/wp-content/uploads/Field-Bend-blurred.jpg)
Fatigue, Wrinkle, & Dent Repair with Composites
Delivered on May 5 & 7, 2020
![Syntho-Glass XT Apps being installed-web Syntho-Glass XT Apps being installed-web](https://www.cs-nri.com/wp-content/uploads/Syntho-Glass-XT-Apps-being-installed-web.jpg)
Composite Repair Design Life & Life Expectancy
Delivered on May 12 & 14, 2020
![Atlas 7- tec talk](https://www.cs-nri.com/wp-content/uploads/Atlas-7-tec-talk.jpg)
Addressing Axial and Bending Loads with Composites
Delivered May 19 & 21, 2020
![gouged-pipeline-3](https://www.cs-nri.com/wp-content/uploads/gouged-pipeline-3.jpg)
Pipeline Regulations and Composite Repairs
Delivered on May 26 & 28, 2020
![Scar-Guard after pull back](https://www.cs-nri.com/wp-content/uploads/Scar-Guard-after-pull-back.jpg)
Composites for HDD Coating Protection
Delivered on June 9 & 11, 2020
![](https://www.cs-nri.com/wp-content/uploads/P9120161-scaled.jpg)
The Role of Surface Preparation in Composite Repair Systems
Delivered on June 23 & 25, 2020
![WhatsApp Image 2020-02-04 at 6.46.25 PM](https://www.cs-nri.com/wp-content/uploads/WhatsApp-Image-2020-02-04-at-6.46.25-PM.jpeg)
The Influence of Temperature on Composite Repairs
Delivered July 7 & 9, 2020
![PipeWrap PipeWrap](https://www.cs-nri.com/wp-content/uploads/2019/10/Pipe-Wrap-Pic-VP-web.jpg)
Composites and Leak Repair Needs
Delivered on July 21 & 23, 2020
![Thetop10myths](https://www.cs-nri.com/wp-content/uploads/Thetop10myths.png)
Busted! The Top 10 Myths About Composite Repairs
Delivered on August 4 & 6, 2020
![tank pic](https://www.cs-nri.com/wp-content/uploads/tank-pic.jpg)
Composite Repairs for Tanks: An Update from API 653
Delivered August 18 & 20, 2020
![Acid-Shield Acid-Shield](https://www.cs-nri.com/wp-content/uploads/2019/11/Acid-Shield1-1.jpg)
Composite Repairs & Harsh Chemicals
Delivered September 1 & 3, 2020
![30 - Dunlin Deck - Stage 2 CRC and Glass](https://www.cs-nri.com/wp-content/uploads/30-Dunlin-Deck-Stage-2-CRC-and-Glass.jpg)
Deck & Structural Repair with Composites
Delivered on October 6 & 8, 2020
![ScarGuard ScarGuard](https://www.cs-nri.com/wp-content/uploads/2019/10/Oneida-Post-Pull-Tight.jpg)
We pull you through: Ensuring coating protection for HDD applications
Delivered on Nov. 10 & 12, 2020
![clock sprign install rope access](https://www.cs-nri.com/wp-content/uploads/clock-sprign-install-rope-access.jpg)
The Many Installation Techniques of Composite Repairs
Delivered January 12 & 14, 2021
![XT-CS-Offshore-6in-OD-Offshore-Pipeline-USA-CB-Rev-8-04.12.12_web_Page_1_Image_0031](https://www.cs-nri.com/wp-content/uploads/XT-CS-Offshore-6in-OD-Offshore-Pipeline-USA-CB-Rev-8-04.12.12_web_Page_1_Image_0031-e1614791682880.jpg)
Offshore Composite Repair Solutions
Delivered March 30 & April1, 2021
![New portfolio](https://www.cs-nri.com/wp-content/uploads/2021/05/CSNRI-Day-2B-584-scaled.jpg)
CSNRI Streamlined Solutions with Unmatched Performance
Delivered on June 8 & 10, 2021
![TridentSeal](https://www.cs-nri.com/wp-content/uploads/2021/07/P3210028-scaled.jpg)
Natural Gas Leak Repair with Composites
Delivered on August 24 & 26, 2021
![Mobilisation of all equipment by helicopter. Mobilisation of all equipment by helicopter.](https://www.cs-nri.com/wp-content/uploads/2019/10/helicopter-e1627059562759.png)
Top 8 Most Unique Projects with Composites
Delivered on November 9 & 11, 2021
![CSNRI Geohazard Testing CSNRI](https://www.cs-nri.com/wp-content/uploads/2022/02/Geohazard-testing-scaled-e1644872993591.jpg)
Composite Repairs for Geohazard Events
Delivered on March 29 & 31, 2022
![Clock Spring 25 years Clock Spring 25 years](https://www.cs-nri.com/wp-content/uploads/2021/05/CNRI-Burst-Test-Setup-Closeup-scaled-e1620248354613.jpg)
Long-term Composite Testing and In-field Performance with Case Studies
Delivered on May 17 & 19, 2022
![Inductosense WAND](https://www.cs-nri.com/wp-content/uploads/2022/08/TEC-talk-image-01-e1663327009837.jpg)
Smart Composite Repairs with Embedded Wall Thickness Monitoring
Delivered on Sept. 14, 2022
![TridentSeal](https://www.cs-nri.com/wp-content/uploads/2021/07/P3210028-scaled.jpg)
TridentSeal Puts Live Leaks and Fugitive Emissions Under Wraps
Delivered on April 25, 2023
GEOTREE SOLUTIONS
![GeoTree Concrete Solutions GeoTree Concrete Solutions](https://www.cs-nri.com/wp-content/uploads/2019/11/Concrete-Solutions-Landing-2-web.jpg)
Specifying geopolymers for your large-diameter pipe rehabilitation projects
Delivered on April 15, 2020
![Picture1 GeoTree Geopolymer](https://www.cs-nri.com/wp-content/uploads/Picture1-2.png)
Design of Large Diameter Pipes with Geopolymers - Large Scale Testing and Engineering
Delivered on June 3, 2020
![Beam shear and flexural FRP Beam shear and flexural FRP](https://www.cs-nri.com/wp-content/uploads/Beam-shear-and-flexural-FRP-scaled.jpg)
Beam Flexural Strengthening using RenewWrap CFRP, with new Software from GeoTree
Delivered on February 25, 2021
![Lake County Culvert after 13 months](https://www.cs-nri.com/wp-content/uploads/Lake-County-Culvert-after-13-months-1.jpg)
GeoSpray Geopolymer Mortar System for Structural Rehabilitation of Large Diameter Pipelines
Delivered on April 7, 2021
![RenewWrap NSM CFRP Bars RenewWrap NSM CFRP Bars](https://www.cs-nri.com/wp-content/uploads/Picture14.jpg)
Near Surface Mount (NMS) Carbon Fiber Bars for Structural Strengthening
Delivered on May 5, 2021
![MIS GeoSpray GeoSpray Geopolymer](https://www.cs-nri.com/wp-content/uploads/2019/10/Photo-Jun-23-8-58-12-AM-web.jpg)
Trenchless Technology Options: When geopolymers are the right choice.
Delivered on June 30, 2021
![RenewWrap Saturant RenewWrap® CFRP](https://www.cs-nri.com/wp-content/uploads/2019/10/Honjo-Bridge-Application-web.jpg)
Specifying Carbon Fiber Systems for Use in Concrete Repair and Strengthening.
Delivered on August 4, 2021
![GeoSpray GeoTree Solutions GeoSpray Geopolymet](https://www.cs-nri.com/wp-content/uploads/2019/11/GeoSpray-web-1.jpg)
GeoSpray Geopolymer Mortar System for Structural Rehabilitation of Storm & Sanitary Pipe and MH Infrastructure
Delivered on September 1, 2021
![Syntho-Shield 6](https://www.cs-nri.com/wp-content/uploads/Syntho-Shield-6.jpg)
Concrete FRP Pile Repairs in Submerged Environments
Delivered on September 29, 2021
![HCE GeoSpray HCE](https://www.cs-nri.com/wp-content/uploads/2021/10/HCE.jpg)
GeoSpray HCE - The Next Generation.
Delivered on October 27, 2021
![GeoTree Concrete Solutions GeoTree Concrete Solutions](https://www.cs-nri.com/wp-content/uploads/2019/11/Concrete-Solutions-Landing-2-web.jpg)
Value Engineering your Trenchless Pipe Project - Do You Want to do it Before, During, or After the Bid?
Delivered on May 16, 2022
![Picture1 GeoTree Geopolymer](https://www.cs-nri.com/wp-content/uploads/Picture1-2.png)
Design of Large Diameter Pipes with Geopolymers - Large Scale Testing and Engineering
Delivered on June 14, 2022