Underground Construction - July 2021 - 42

Rehab Technology Selection Guide
MANHOLES
Company
APM Permaform
Cherne
Cherne®
Coating
Yes
Yes
Air-Loc®
new, existing and rehabilitated manholes, per ASTM C 1244.
Containment Solutions
No
Cretex Specialty Products
Danby
Epoxytec
No
No
Yes
Yes
Yes
No
Yes
No
Inserts
Yes
Yes
No
Yes
No
No
No
Liners
Yes
Yes
Bladder Styel Manhole Testers provide an efficient, cost-effective method of testing
Yes
Non-corrosive fiberglass manhole rehab liners slide into existing manholes to save time and money.
Manhole bases with adhesive channels also available.
No
Yes
Cast-in-place new and rehab manholes using corrosion-resistent PVC liner with cementitious grout
for storm and wastewater structures for over 28 years.
Yes
Yes
No
Epoxytec offers coating solutions since 1979 to repair, rehabilitate, coat and line wastewater and water infrastructure.
GeoTree Solutions
Yes
Leading manufacturer of geopolymer ining systems for spray or han-aplied (including GeoSpray and GeoSpray
HCE mortar solutions).
Granite Inliner
HOBAS Pipe USA
Infrastructure Repair Systems
Yes
Yes
No
No
No
Yes
No
No
No
No
No
Yes
No
No
Yes
Manholes renewal contractor with over 35,000 manhole restorations completed utilizing a portfolio of
comprehensive technologies that include CIPMH and epoxy-based methods.
Yes
No
Infragard, a durable topcoat and Chim Coat; a flexible mastic, trowel-on 100% solid epoxy rehab material.
LMK Technologies
Yes
Madewell Products Corporation
Miller Pipeline
OBIC, LLC
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
Segmental sections are utilized to rehabilitate manhole shafts. The corrosion resistance and high strength
composite make liner insertion quick and easy. Manhole T-base systems are available.
No
No
A stretchable, one-size fits most CIPP lining is designed to structurally renew manholes while eliminating inflow
at its source. CIPMH can be installed as a chimney seal or full-depth manhole lining.
Yes
The Mainstay-branded restoration mortars and epoxy liners provide corrosion protection and structural integrity
through a unique process yielding single cure time.
No
Yes
Structural, semi-structural or multilayer polymer liner systems for structures with damage from infiltration or corrosion.
PrimeLine Products
No
Based on advanced anti-microbioal epoxy mortar technology, the liner contains broad-spectrum anti-microbial
material that protects from mold, mildew & baterial growth, and is highly chemical-resistant.
Quadex LLC (member of the Vortex family)
Yes
Yes
Yes
No
Yes
Yes
No
Since 1991, Quadex has been manufacturing and delivering the highest-quality geopolymer, hybrid cements
and patching materials for the manhole/sewer infrastructure rehab market.
Raven Lining Systems
No
Raven Lining Systems offers products that are solvent free 100% solids, ultra high-build epoxy coating for new
and rehabilitted water/wastewater infrastructures.
Sauereisen
Sauereisen manufactures an array of cements, calcium aluminate, 100% solids epoxies, urethanes and
polyurethane grouts for stopping water inflow and preventing corrosion in wastewater manholes.
Sealing Systems
SewperCoat by Imerys
Liner Systems
Stops infiltration, prevents corrosion, and has a 10-year warranty.
Sprayroq Inc.
Yes
Yes
Yes
Yes
No
Sealing Systems manufactures a variety of manhole rehab products: manhole inserts, coatings (external & internal)
and chemical grout.
No
SewperCoat has been providing owners challenged by biogenic corrosion with a long-lasting solution for 30 years.
Spectrashield®
Yes
No
No
No
No
Yes
Structural polyurethane that is self-priming, and provides infiltration control and fast return to service.
Standard Cement Materials
Yes
The Strong Company
Warren Environmental
Yes
Manhole rehab solution since 1989. The fast, cost-effective solution for stopping infiltration,
restoring structural integrity and protecting against corrosion.
Yes
Yes
Warren Environmental is a manufacturer of environmentally safe, non-hazardous, 100% solids, structural epoxy
systems used to protect or rehabilitate a variety of infrastructure in one, time-saving coat.
Yes
Yes
Since 1990, Minority Business Enterprise manufactures cementitious, geopolymer and calcium aluminates for
CMP pipes, concrete, brick and fiberglass manholes; and epoxy coatings for lift stations.
No
Subsite
Electronics
No
PearPoint
ROVVER X Digisewer
QuickView
VeriSight Pro
VeriSight Pro 360
JetScan HD Video
Nozzle
C550c Flexitrax
Portable Mainline
System
C540c Flexiprobe
Push Camera
P540c Flexiprobe
Push Camera
*Remote Adjustable Focus
Private Eye 2
Cube
High Cube VMS
Van VMS
Trailer VMS
Gen2 Lateral Launch
TrakStar Camera
TrakStar II Camera
TranStar Transporter
TranStar II Transporter
ProTrak Crawler
Steerable Storm
Drain Tractor
Mighty Mini Tractor
Pontoon
SPC Push System
42 JULY 2021 | UCONonline.com
8 " +
6 " +
2 " +
4 " +
6 " +
6 - 60
2 - 12
2 - 12
6-200
6-200
4-200
4-200
4-200
4-24
6-60
6-60
6-30
6-24
6-30
24-200
4-12
24-1,200
2-12
+1,650'
+400'
+330'
+330'
as long as
jetter hose
1,000
500
500
1,000
1,500
2,000
2,000
2,000
500
n/a
n/a
2,000
2,000
2,000
2,000
2,000
2,000
150-500
ROVVER X 140
ROVVER X 400
ROVVER X Laser
6 " +
24 " +
8 " +
+1,650'
+1,650'
+1,650'
Yes
No
Leading manufacturer of mechanical internal and external manhole frame-chimney seals, internal joint seals,
PRO-RING, external joint wraps, lid plugs, gaskets, inflow dishes and more.
Yes
No
Inverts
Yes
No-Dig manhole solutions since 1975 provided through world-wide network of highly trained applicators;
PERMAFORM, PERMACAST, CONMICSHIELD and COR+GARD offer the " hole " solution.
Yes
REMOTE INSPECTION SYSTEMS
Company
CUES
Model
Digital Universal
Camera DUC
SPIDER Manhole
Scanner
Q23 Advanced
Camera
MP2020 Push System
Evolution Mainline
Workhorse Mainline
LAMP II Lateral &
Mainline Probe II
OZ II Camera
Pipe Ranger
Transporter
Laser Profiler
Shorty Transporter
OZIII / Compact Pipe
Ranger
OZ III/ Ultra Shorty III
OZ III Camera
Ultra Shorty 21
Transporter
WTR III Wheeled /
Track Transporter
K2 Series
Ultra Shorty III Track
Transporter
Steerable Mudmaster
*Remote Adjustable Focus
Envirosight ROVVER X 95
Pipe Size
(in)
6 - 60
15' wide
6 - 48
2 - 12
2 - 200
2 - 200
6 relined - 36
6 - 200
7 - 60
Quickzoom III Camera 4 - 48
Sonar
8 - 1,200
6 - 90
6 - 36
5 - 30
5 - 30
5 - 72
6 - 36
6 - 30
6 - 200
5 - 30
24 - 200
4 " +
Pipe Length
(ft)
2,000
100'deep
300
100 -300
4,000
4,000
1,500
n/a
2,000
100
2,800
n/a
1,500
1,500
1,500
n/a
1,500
1,500
1,200
1,500
2,000
+1,650'
Video
side scan
color
color 3D
HD PTZ
color
color
color
color
color
n/a
color
color
n/a
n/a
color
color
color
n/a
n/a
color
n/a
n/a
color pan/
tilt/zoom
color pan/
tilt/zoom
color pan/
tilt/zoom
color pan/
tilt/zoom,
side-scan
color
side-scan
color zoom manhole,
mainline
color
drain, lateral
color pan/tilt drain, lateral
color
mainline
PTZ
color
color
color
color
color
color
color
color
color
color
n/a
n/a
n/a
n/a
n/a
n/a
color
mainline
lateral
lateral
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mini
yes
yes
yes
no
yes*
no*
no*
yes
yes
yes
yes
yes
mini/mainline no/yes
mainline
yes
yes
n/a
n/a
n/a
n/a
n/a
n/a
no
Camera
mainline
manhole
mainline
mini
mini &
mainline
mini &
mainline
mini &
mainline
mainline
mainline
pole
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
mainline
lateral,
mainline
mainline
mainline
mainline
mainline
Adjust
Focus
virtual*
yes*
yes*
no*
yes*
yes*
no*
yes*
n/a
yes*
n/a
yes*
n/a
yes*
yes*
yes*
n/a
n/a
yes*
n/a
n/a
yes
yes
yes
yes
yes
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Underground Construction - July 2021

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