PROVIDING THE SAFE CHOICE FOR UNDERGROUND PIPE RENEWAL, INTEGRITY MANAGEMENT AND ASSET RELIABILITY

SAFE. RELIABLE. PERMANENT.

PROVIDING THE SAFE CHOICE FOR

UNDERGROUND PIPE RENEWAL, INTEGRITY

MANAGEMENT AND ASSET RELIABILITY

Cured-In-Place Pipe – Pressure & Gravity Lines Pipe Splitting – Trenchless Pipe Replacement EcoCast™ – Advanced GeoPolymer Liner TV Inspection & Cleaning 24/7 Emergency Response Project Management

INDUSTRIAL PLANT

PIPE REPAIR

INNOVATORS

As a national leader in the rehabilitation of buried infrastructure

systems — such as manholes, catch basins, process, storm and

sanitary sewer lines — IPR provides a comprehensive portfolio of

trenchless renewal solutions for a wide range of industrial pipe

repair applications.

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Oil & Gas

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PetroChemical

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Refining

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Manufacturing

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Power Gen

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Pulp & Paper

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Steel Mills

IPR’s innovative trenchless pipe rehabilitation methodologies are

environmentally friendly, cost-effective and less intrusive than

traditional open cut pipe repairs. Whatever the challenge, our

complete project management services and problem solving

capabilities assure solutions that meet the most exacting

requirements.

TRENCHLESS UNDERGROUND

SOLUTION

LEADERSHIP

IPR was a pioneer in pipe splitting, which is the only trenchless pipe rehabilitation technique that can physically increase the diameter of the existing pipe. We are also a national leader in both pressure and non-pressure CIPP solutions using the most advanced installation materials and equipment to fully restore your pipes.

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CIPP Trenchless Pipe Repair

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Pipe Splitting

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EcoCast

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_{: Advanced Geopolymer Technology}

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TV and Inspection Services

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24/7 Emergency Response

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Project Management

IPR

SOLUTIONS

TO YOUR

PIPE PROBLEM

Cured-In-Place Pipe (CIPP)

CIPP is one of the most widely used and technologically advanced rehabilitation methods offered by IPR Industrial. It is widely accepted for use in water, sewer, gas, and chemical pipes. CIPP involves “impregnating” a polyester felt lining with resin, inverting the liner, and then pulling the coated liner through the existing pipe.

For pressure and high temperature applications, IPR Industrial offers RS Technik’s proprietary CIPP Pressure pipe rehab system featuring specially formulated Dow®_{epoxies, a mobile wet out unit, and a computer-controlled resin impregnation}

system for maximum quality control.

Pipe Splitting

The pipe splitting method does exactly what it is called ... a "splitting" head is pulled through the host pipe and fragments while new HDPE pipe of equal or larger diameter is pulled through behind it. All types of pipe can be split and all types of pipe can be installed.

EcoCast™ Product Line

IPR EcoCast represents the evolution of a traditional structural cementitous product to a Nano-Ceramic Geopolymer that is precision sprayed or spun onto an existing host pipe or structures such as culverts, manholes, wet wells and outfalls.

GeoSpray (EcoCast) is a high performance material that can be applied with conventional equipment. It sets very quickly and water can be directed across its surface in less than two hours or even faster, if needed. It is well-suited for large diameter projects.

TV Inspection & Cleaning

IPR also offers complete TV inspection and cleaning services to help you determine the most cost-effective and safe rehabilitation solution. We utilize advanced pan and tilt cameras to perform 360-degree inspection of the pipe, including detailed views of lateral connections, inspections from the main line and joints, cracks or holes. We then provide complete damage assessment and rehabilitation plans.

SAFETY & SERVICE

EXCELLENCE, RIGHT

DOWN THE LINE

At IPR, we take the issue of safety very seriously. Not only do we offer the safest and most advanced products and services, our workforce is highly skilled and safety certified. As one of the nation's largest trenchless rehabilitation contractors, we have offices strategically located throughout the United States. IPR Emergency Response crews are on call 24/7 and can be quickly mobilized for unforeseen pipe repairs.

www.iprindustrial.com

Pipe Splitting - IPR was a pioneer in pipe splitting, which is the only trenchless pipe rehabilitation technique that can increase the

diameter of the existing pipe

CIPP - CIPP is a trenchless repair process that involves “impregnating” a polyester felt lining with resin, inverting the liner and then

pulling the coated liner through the existing pipe

EcoCast Liner Technology - EcoCast will cost-effectively and structurally repair large diameter water, sewer and storm sewer piping in

addition to manholes, wet wells and any structure or deck surface

OTHER SERVICES:

• Value Engineering • Design Build • Evaluation • Construction Management • Emergency Services IPR SERVICES INCLUDE:

Made in the USA

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IPR offers RS Technik's exclusive system for the trenchless rehabilitation of

pressure pipe using CIPP. It is capable of completely restoring industrial and

other raw water pressurized systems. When completed, the operating

conditions are “like new” and fully restored at a fraction of the cost of

traditional dig and replace methods.

IPR Pressure Pipe CIPP Applications:

4Industrial sewer force mains

4Fire water lines

4Cooling mains

4Drinking water mains

4Transmission lines

Industrial Pressure Pipes Renewed With CIPP Repairs Are A Safe, Permanent Repair

Renewed pipes are capable of maintaining internal pressure and external loads without the support of the existing pipe. The liner can be designed to replace the host pipe as a fully structural solution. Alternatively it can also be designed as a Class II or III semi- structural system when pipes are suffering from internal corrosion, leaking joints, and/or localized external corrosion.

Connection Techniques

The fittings or couplings used to make connections can be modified to suit the operator’s maintenance requirements. Diameters less than or equal to 12 inches will normally be

reconnected with a coupling designed for operating pressure and meeting connection needs. Larger dimensions will be reconnected with an EPDM end-seal, either installed inside the end of the host pipe or inside the liner installation prior to the assembled flange. Service

connections are made via open-cut with a saddle coupling.

Technical Envelope

Operating Pressure 4" to 12"/ up to 230 psi

14" to 42"/ up to 145 psi

Diameter 4 to 42 inches

Pipe Materials All types

Pipe Condition Partially or fully deteriorated per ASTM F1216

pH 0.5 - 10.5

Operating Temperature Up to 140°F. Higher temperature options available

Joint Deflection Up to 10%

Diameter Variations Up to 5%

Industry Standards ASTM F2019, ASTM F1216, AWWA M28 Class IV

CURED-IN-PLACE PIPE (CIPP) RENEWAL SYSTEM: PRESSURE PIPE

SAFE. RELIABLE. PERMANENT

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IPR Industrial is committed to providing the best trenchless solutions for

industrial infrastructure renewal. Cured-In-Place Pipe solutions are the most

widely accepted form of trenchless pipe renewal.

Two CIPP Options:

Depending on your site conditions and compliance standards, we offer the two CIPP repair solutions.

For standard installations, we recommend our standard Isophthalic resin-based liner

technology system. For stricter requirements in harsher environments, we offer an advanced epoxy-based lining system featuring eco-friendly Dow®_{epoxy resins. With millions of feet}

installed worldwide, either system delivers a non-invasive and permanent solution that minimizes plant downtime and maximizes cost savings.

IPR Gravity Pipe CIPP Applications:

4Industrial sewers

4Storm drains

4Culverts

4All gravity flow waste pipes

Technical Envelope

Pipe Condition Partially and fully deteriorated

Diameter

Standard System 6 to 144 inches

Advanced System 6 to 42 inches

Pipe Materials All types

pH 0.5 - 10.5

Operating Temperature Up to 140°F. Higher temperature options available

Bends Yes

Joint Deflection Up to 10%

Diameter Variations Up to 5%

Design Life 50+ years

Industry Standards

Standard System ASTM F1216, ASTM D790, ASTM D638

Advanced System ASTM F1216, ASTM D5813

Resin System

Standard Isophthalic-based Unsaturated polyester resin

Advanced Epoxy-based Styrene-free, HAP-free, VOC-free

CURED-IN-PLACE PIPE (CIPP) SOLUTIONS: GRAVITY PIPE

SAFE. RELIABLE. PERMANENT

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IPR Industrial’s EcoCast™ is the industry’s first “Green” geopolymer liner

which is especially well-suited for very large diameter storm pipes, manholes

and irregular shaped infrastructure. It is also sustainable.

To ensure precise, structural application, IPR Industrial developed a proprietary system that combines the most advanced application equipment with a custom formulated geopolymer, specifically designed for consistent application and long-term performance.

Typical Industrial Applications

EcoCast can successfully restore concrete, brick, or corrugated metal industrial sewer pipes. It is particularly effective for large diameter pipe sections starting at 36".

4Industrial sewers 4Drainage culverts 4Manholes & wet wells

Performance Attributes

4EcoCast liners form a crystalline structure for higher resistance to acids and greater surface durability

4Cures quickly providing shortened by-pass time and allows your systems to be re-established much quicker

4EcoCast is exceptionally resistant to environmental factors like heat and cold and allows for extended application environments through batch temperature controls

4EcoCast is a high strength fiber reinforced geopolymer specially designed for ease of use with mechanical pumping, spraying and application methods

Installation Advantages

4Completely trenchless application

4High mobility and exceptional portability

4Short sectional repairs can be made cost-effectively

4Can be applied to circular and non circular structure with the same results

Technical Envelope

A Cost-Effective, Precision Applied, Centrifugally Cast, Structural Lining System

SAFE. RELIABLE. PERMANENT

Compressive Strength 1 Day Min. 3,500 psi ASTM C109/C109 M-08 28 Days Min. 8,000 psi Flexural Strength 7 Days Min. 1,000 psi ASTM C293 28 Days Min. 1,300 psi Modulus of Elasticity 1 Day 3,300,000 psi ASTM C469-02 28 Days 6,900,000 psi Bond Strength 1 Day 1,300 psi ASTM C882/C882M-05 28 Days 1,700 psi Sulfate Resistance (% change) 0.01% ASTM C1012-04

Set Time ASTM C266-08 205 Minutes Initial Cure Time 300 Minutes

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IPR is the world leader in pipe splitting. Since 1984, it has replaced more than 15

million feet of damaged water, sewer and industrial pipe. Superior quality

equipment, exceptional project management and unmatched experience makes

IPR the simple choice for even the most complex pipe splitting projects.

Trenchless pipe replacement via the pipe splitting method is recommended when the host pipe’s structural integrity has been severely compromised or when the demands on the system are greater than the host pipe’s current flow capacity.

Typical Applications

IPR's pipe splitting capabilities include the trenchless replacement of the following piping materials:

4Non-reinforced concrete 4Ductile iron 4PVC

4Reinforced concrete 4Clay

Pipe Splitting Performance Advantages

4Can replace pipe from 4" to 54" diameter

4Trenchless solution that requires only one point of entry and exit

4Can upsize water, stormwater and sewer pipes for increased capacity

4New pipe manufactured from HDPE for 50-year design life

4Fusible HDPE pipe joints ensure replacement pipe is leak free

Project Design Classifications

Classification Depth of Pipe Existing Pipe New Pipe Burst Length Diameter Diameter Options

A - ROUTINE <12 ft 4 - 12 in Size for Size to 1 0 - 350 ft up size

B - CHALLENGING >12 ft <18 ft 12 - 20 in 2 up size 350 - 450 ft TO MODERATELY

DIFFICULT

C - DIFFICULT TO > 18 ft 20 - 36 in 3 or more up sizes >450 ft EXTREMELY

DIFFICULT

Post Installation Inspection

IPR Industrial will perform post installation internal television inspections. Each reach of pipe will also have audio description with appropriate stationing of services indicated. The data and stationing will be recorded on video. All inspections will be performed by IPR personnel trained in locating breaks, obstacles and service connections by closed circuit color television.

Technical Envelope

Pipe Materials HPDE, Meeting ASTM F714

Diameters: 6 to 48 inches

Pipe Joining Method: Butt-fusion by certified technicians

Reference Standards: ASTM D 1238-99, ASTM D 1505-98, ASTM D 790-00, ASTM D 638-99,

ASTM D 1693-00, ASTM D 3350-99, ASTM D 618-99, ASTM D 2837-98a ASTM D 575

A Non-Invasive and Cost-Effective Form of Complete Pipe Replacement

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As part of your preventative maintenance program or prior to any industrial

pipe system repair, IPR Industrial crews will provide complete TV inspection,

assessment, and cleaning services.

IPR Industrial offers in-house CCTV inspection and evaluation services. We utilize advanced pan and tilt cameras to perform 360-degree inspection of the pipe, including detailed views of any lateral connections. A thorough inspection is made to assess the condition of main line and joints as well as identity cracks, holes or other breaches in your pipe. We then provide complete damage assessment and, if necessary a pipe replacement or renewal recommendation.

IPR Vac and TV trucks are available 24/7 to handle all your sewer cleaning, inspection and pipe assessment projects.

Inspection Criteria:

During any pipe inspection, IPR Industrial will identify, locate, mark and provide a thorough report on the following:

4Collapsed pipe

4Obstructions or debris

4Structural cracking, with and without deflection

4Missing portion of pipe wall

4Sagging or excessively deflected joints

4Cracked and open joints

4Root intrusion

4Protruding joint sealing material

4Corrosion conditions including: - exposed aggregate

- exposed reinforcement and/or disintegrated wall - exposed soil surrounding the pipe

4Inflow points

Certifications & Qualifications:

All IPR Industrial CCTV Operators are PACP certified and are qualified to assess and document the condition of underground piping systems for the management of infrastructure

deterioration and renewal.

The Pipeline Assessment and Certification Program (PACP) is the North American Standard for pipeline defect identification and assessment. It provides standardization and consistency to the methods in which pipeline conditions are Identified, evaluated and managed.

Developed in partnership with the Water Research Centre (WRc), PACP is the North American adaptation of the United Kingdom’s TV inspection coding system developed by the WRc. The coding system is the recognized standard in the United Kingdom and much of Europe and Asia.

Assess the Condition of Your Pipes Before They Fail