Certification and Training Class For CIPP and AIPPR Methods
Training Host – Sales Manager John Heisler – Speaker Welcome Owner of Pipe Lining Supply Company Experience (both AIPPR and CIPP) Introduce Attendees Introduce Speaker Company Background Welcome and Introductions
CIPP PROCESS HISTORY It all started in 1971 in London, England when a man named Eric Wood had a leaky pipe under his garage. To eliminate the need to dig up his entire garage floor to repair the pipe, Wood invented History a cured-in-place pipe lining (CIPP) renovation method. He named the process insit u form, which derives from the Latin meaning • CIPP Lateral Lining “form in place.” On January 29, 1975, Wood applied for patent number 4009063, with the patent for cured-in-place pipe lining granted on February 22, 1977. Insituform Technologies commercialized the patent, and brought the technology to the United States shortly thereafter.
Question Who invented CIPP? Or what year did it get invented? #1
Welcome to CIPP (Cured in Place Pipe) Lateral Lining, your no-dig solution for repairing cracked broken or leaking small diameter residential and commercial service laterals. About: Lateral Lining Increased awareness of environmental issues has put lateral repair Method in the spotlight due to growing concern over the protection of ground water from contamination caused by leaking residential • About and commercial service laterals. Maintenance concerns such as blockages and root intrusions are a major consideration for todays homeowners and property owners. Lining has been done for over 40 years and continues to grow in popularity as a no-dig solution .
Advantages of Lateral Lining: Cost-effective rehabilitation of small diameter pipes. Used in industrial, commercial and residential areas. No-Dig Solution Lateral Lining Eliminates unpleasant Method on-site surprises. Eliminates environmental • Advantages damage. Easy to use Can cover up cracks, corrosion, and leaks. Repair in a few hours.
Applications: Residential laterals. Drainage pipes from basements to the Lateral Lining mainline sewer. Method Roof drainage pipes • Applications and collectors. Storm drains. Commercial floor drainage pipes. Plumbing stacks.
System Capabilities: Drainage and sewer pipes of all types from 3” to 8” diameters. Lengths of 0-300 LF and longer. Bends up to 90 degrees. All common pipe materials Lateral Lining Vitrified Clay Method Concrete Cast Iron • System Capabilities PVC ABS Spot repairs of joints and other structural defects Insertion of part or whole sections through clean-outs, existing manholes and floor drains. Blind ends.
Methods: Inversion System Pull in Place Lateral Lining Method Preparation: • CCTV inspection Method • Preparation Cleaning Measuring diameter and length Stopping of water infiltration and bypassing flows.
Installation: Easily install through basement drains. Cleanouts. Lateral Lining Small excavation. Method • Installation Curing Process: • Curing Process Ambient Cure (air) – takes 4-12 hours. Heat Cure – takes approximately 1 hour.
Question How long does an ambient cure take? #2
F 1216-16 Governing Standard Practice for Methods and Rehabilitation of Existing Pipelines and Conduits by the Inversion and Curing of a Resin-Impregnated Tube ASTM’s Governance Prepared for • Municipal Agencies and Commercial Customers Addresses: • Lateral Rehabilitation using CIPP (Cured in Place Pipe) • Trenchless Inversion Method *In YOUR booklet
D-543 – Chemical Resistance D-638 – Tensile Strength of Composites D-790 – Flexural Properties of Composites (Strength & Modulus) D-903 – Peel or Strip Strength of Cured Resin LISTING OF D-1600 – Terminology of Plastics GOVERNING D-3567 – FRP (fiber reinforced polymer) STANDARDS D-3839 – Underground Application of FRP D-5813 – Thermoset Resins for CIPP E-797/E-797M – Practices to Measure Thickness of Composites F-412 – Terms relating to Plastic Piping NASSCO CIPP GUIDE TO INSTALLATION
From time to time you will be asked by a government agency or a design engineer to provide data or justification for installing CIPP products to their sewer systems. Many of these people have never heard of the product although it’s MUNICIPAL been in existence for over 45 years. BOOK We have prepared a Municipal Book with updated approvals from various agencies and other data that will satisfy their knowledge about the product and process. It is available on our www.pipeliningsupply.com website in the customer area.
Key Areas to take note of…
Design Life 50 years *In YOUR booklet
Question What is the life span of CIPP pipe? #3
Flow Study • See your Booklet for: • Flow 3x3.0mm • Flow 4x3.0mm • Flow 4x4.5mm • Flow 6x3.0mm • Flow 6x4.5mm *In YOUR booklet
Lining material is the vehicle used to hold the resin in place during the wet out and curing process. That is it’s only job. Once cured, the resin carries the load, however how it looks, how thick it is, and the CIPP Lining purpose of the coating on the liner. Material Options EMBOSSED SCRIM This section explores the various APL types of liner materials and where to apply the different types of liners SUPER FLEX – THICK & THIN NEX GEN WOVO/BRAWOLINER
Lining Materials: Quik-Pox Resins: Finest PU coated polyester needle felt. 4 to 1 ratio W/Wo Scrim Epoxy Resin – No VOC’s 3- 12” diameter available Polyester Resin – Cheapest Transition Liners Resin and but smells Next Gen Liner – Navigates Vinyl Ester – Styrene Smell Lining Bends Materials www.quik-pox.com - SDS
Chemical Resistance w/ Quik-Pox Epoxy Example + unaltered * discoloration 0 softening - destroyed *In YOUR booklet
Question What is the cheapest resin? #4
1. Go to https://pipeliningsupply.com/demand-calculator/ on phone or computer Resin Demand Online Calculator https://pipeliningsupply.co m/demand-calculator/ 2. Enter your values…Instant Results!!
Hydraulics: CIPP Lateral Line is continuous and smooth. Improvement of over 100% of original flow Lateral Lining (despite minimal loss of inside diameter). Method Tests show superior flow performance and lack of pipe connections that allow roots Conclusion to penetrate. • Hydraulics • Water and Roots: Water tightness & resistance to root intrusion Our resin with the impregnated liner results in a tight fit to prevent water penetrating. Tree roots cannot penetrate or attack the resin impregnated liner.
Lateral Lining • How do I sell this? • Suggested resale discussion
Step by Step – Quik-Shot (ASTM F-1216) Step by Step – Tank Inversion (ASTM F-1216) STEP BY STEP Step by Step – Liner Gun (ASTM F-1216) Step by Step – Pull In Place method (ASTM F1743) This section provides you with the Heating Options To Cure Resin Faster tools necessary to install CIPP liner by the numbers All of these handouts are located in the customer area (under certification class) on our web site.
This concludes the CIPP Lateral Lining portion of class. Short Break We will now have a 15 minute break. After break we will discuss the AIPPR Coating Process.
APPLIED IN PLACE PIPE REHABILITATION (AIPPR) HISTORY • Mid 1800s - Modern indoor plumbing started. History • 1930s -The last of outdoor • AIPPR Coating plumbing. • More fixtures and venting creates a maze of pipe in the walls, ceilings and floors of buildings.
Welcome to AIPPR (Applied in Place Pipe Rehabilitation), for repairing cracked broken or leaking small diameter residential and commercial service laterals. Coating Method About: • About Years of Use With Little Thought of Maintenance. Cast Iron Piping Drain Clogs Long Term Issues
Advantages of Coating: Cost-effective rehabilitation of small diameter pipes. Used in industrial, commercial and residential areas. Coating Method No need to tear into walls. • Advantages Easy to use. Fits in small spaces. Repair in a few hours.
Question What does AIPPR stand for? #5
Applications: Roof drainage pipes and collectors. Storm drains. Residential or Commercial Coating Method floor drainage pipes. • Applications Plumbing stacks. Any drain, waste and vent (DWV). Horizontal or vertical pipes. Conduits.
Quik-Coating System Capabilities: • 1:1 Poly Urea Pump System Pump Delivery System w/ appropriate hose lengths and sizes. Coating Method 1/8” hoses x 20’ for 1.25” & 1.5” ¼” hoses x 50’ for 2” through 6” • System Capabilities 3/8” hoses x 100’ for 4” through 12” Longer runs require larger hoses to deliver proper amounts of resin yet fit into the pipe
Challenges Of Remediation of Leaks, Scale & Missing Pipe. DWV Systems are complicated: Many different pipe diameters. Coating Method • Many different fixtures. • Challenges • Dumps to a vent stack. • Different method to clean vent stack. • Many tie-ins. • Collects more flow.
Recommend
More recommend
