FRP Composite Trench Covers Technical Guide Weʼve got you covered
FRP Composite Trench Covers
Technical GuideWeʼve got you covered
Page 2 of [email protected]
Table of Contents
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20
21
22
Page
Why Choose Fibrelite?
Durability / Test Reports / Accreditations / Conductive Options / Lifting Handles
Corrosion-Resistance / Skid and Heat-Resistance / Security
Colored Covers / Frame or Rebate / Configurations / Custom Molded
Industries Using Fibrelite Covers
Covers for Trenwa Precast Concrete Trenches
Load Ratings from 3,400 Ibf to 202,000 Ibf
Frame Installation
Rebate Installation
Removable Support Beam Instructions
F900 (202,000 Ibf) Covers
E600 (135,000 Ibf) Covers
D400/H25 (90,000 Ibf) Covers
C250 (56,000 Ibf) Covers
H20 (40,000 Ibf) Covers
B125 (28,000 Ibf) Covers
11,200 Ibf Covers
A15 (3,400 Ibf) Covers
Trenwa 40,000 Ibf HS20 Rated Trench Base Specifications
Trenwa 9,000 Ibf GVW Rated Trench Base Specifications
Contents
Page 3 of [email protected]
Fibrelite has been at the forefront of composite quality and innovation since 1980 when we designed the world’s first FRP composite manhole cover for the retail petroleum industry. And our high-performance, lightweight and safe-to-lift composite covers – including the unique F900 load-rated trench cover - are now selected by specifiers, architects and engineers worldwide.
Fibrelite trench covers chosen for high-profile substation rebuild Fibrelite covers installed in UK’s most iconic theatre
Although FRP composite covers are now increasingly preferred to the traditional metal or concrete options - not every composite cover is going to perform to the highest standards year after year like a Fibrelite cover.
With a Fibrelite trench cover you can be sure that you have a high-performance product created via resin transfer molding (RTM) to create a durable, monolithic cover. What’s more, each one will have been individually engineered under the watchful eye of our technical teams in our own manufacturing facilities in the USA, UK and Malaysia.
Why Choose Fibrelite?
Page 4 of [email protected]
Accreditations
Our Load Test Reports
Fully Conductive Options
Fibrelite covers exceed US H20 and H25 load rating standards and has held accreditation to the UK ISO quality standard (ISO 9001:2008) and British Standards Kitemark since 1998. This commitment to product excellence enables us to provide the most comprehensive range of high-strength modular and custom-made trench covers with the very best strength-to-weight ratio available in the market today.
Our covers:- are BS EN 124 compliant- are BSI Kitemark approved products
All our trench covers are independently tested to ensure that they meet AASHTO (American Association of State Highway & Transportation Officials) standards. Covers are also independently tested in accordance with UK BS EN 124 criteria and not only meet but often surpass the relevant class conditions for deflection under load as demonstrated in the reports.
Potential electrostatic discharging can be eliminated by using the “fully conductive” Fibrelite cover which uses a metalized fibre within the molding process to achieve electrical continuity across the entire surface of the cover. Such covers exceed the surface resistivity requirements of PAS26.
The standard calls out for a maximum value of 1 KΩ/cm², the Fibrelite cover actually achieves a value of 0.0144 KΩ/cm².
DurabilityDesigned for a long life cycle, our FRP composite covers are maintenance-free, durable and very strong as a matter of course.
Ergonomically DesignedLifting HandleAs well as being lightweight – typically a third of the weight of an equivalent-size cover produced in metal or concrete - the ergonomically designed lifting aid has the added benefit of eliminating the risk of back injury and crushed fingers.
The Health & Safety Executive recommended load moving capabilities in relation to weight and position.
Fibrelite lifting method with a 40” (1m) long C250 load rated trench cover. Weights are halved with a two person lift.
51lb23kg
22lb10kg
11lb5kg
44lb20kg
22lb10kg
55lb25kg
33lb15kg
44lb20kg
22lb10kg
22lb10kg
11lb5kg
Full Height
Shoulder
ElbowHeight
KnuckleHeight
Mid-lowerLeg
51lb23kg
22lb10kg
11lb5kg
44lb20kg
22lb10kg
55lb25kg
33lb15kg
44lb20kg
22lb10kg
22lb10kg
11lb5kg
Full Height
Shoulder
ElbowHeight
KnuckleHeight
Mid-lowerLeg
Durability / Test Reports / Accreditations / Conductive Options / Lifting Handles
Polymer Cover
RTM Cover
Page 5 of [email protected]
Corrosion-Resistance
Heat-Resistance
Secure
Skid-Resistance
No Risk of Theft
A prime reason for selecting a composite cover is because of its inherent resistance to corrosion making it an obvious choice where water, wastewater or corrosive liquids are involved. They are also ideal where underground infrastructure requires protection from external corrosive compounds such as salt.
The thermal gradient properties of a composite steam cover significantly reduces the heat transfer from a steam vault to the surface of the cover. Typically the surface temperature of a composite cover is only slightly above ambient temperature, even when subjected to extremely hot temperatures on the underside. In fact, our high-quality Fibrelite steam covers maintain their cool-to-touch properties and ability to support vehicular loads even when pushed to a test temperature 400°F.
Independent wet and dry tests carried out by Devon (UK) CC Materials Laboratory showed that Fibrelite trench covers – even when wet - had anti-slip properties equivalent to a modern high grade road surface which far exceeds health and safety advisory limits.
There is no risk of theft with a Fibrelite composite cover as composites have no resale value in the scrap market - so you won’t be left with a dangerous, uncovered hole in the ground.
Locks and restraining bolts available for added security.
Corrosion-Resistance / Skid and Heat-Resistance / Security
Page 6 of [email protected]
Colored Covers for Easy Identification
Frame or Rebate Installation Configurations
Fibrelite composite covers can also be molded in virtually any color or color-combination and as the pigment is added into the resin during manufacture, there are no problems with the color scratching or fading over time.
This means that covers can incorporate logos and/or be color-coded to match a facility’s branding or even to identify the specific underground service that can be accessed via a particular cover.
Can be installed onto our specialised frame or existing rebate. Covers can be custom molded to accommodate pipework entry, shallow depths with stepped cover profiles, steam and gas release vents, inspection ports and much more.
Fibrelite covers can be molded and shaped to accommodate almost any trench opening
Colored Covers / Frame or Rebate / Custom Molded
Page 7 of [email protected]
Shopping Centres & Retail Parks
Public Areas
Military & Defence
Steam Vaults
Rail, Tram & Underground
Petrol Stations & Forecourts
Precast Concrete Trench Lids
Stadiums & LeisureManufacturing Facilities & Data Centres
Road & Roadside
Ports & Airports
Water & Water Treatment
Food Processing
Power Stations & Sub-Stations
Industries Using Fibrelite Covers
Page 8 of [email protected]
Due to Fibrelite’s unique adjustable tooling arrangement we provide FRP covering solutions for all Trenwa precast concrete trench layouts. See pages 21 - 22 for trench cover specifications.
Covers for Trenwa Precast Concrete Trenches
Page 9 of [email protected]
For loads of up to
135,000 lbf / 60 tonnes
Super Heavy Duty (E600)
Page 14
For loads of up to
56,000 lbf / 25 tonnes
Standard Duty (C250)
Page 16
For loads of up to
28,000 lbf / 12.5 tonnes
Light Duty (B125)
Page 18
For loads of up to
3,400 lbf / 1.5 tonnes
Super Light Duty (A15)
Page 20
For loads of up to
202,000 lbf / 90 tonnes
Extreme Heavy Duty (F900)
Page 13
For loads of up to
90,000 lbf / 40 tonnes
Heavy Duty (HS25/D400)
Page 15
For loads of up to
40,000 lbf / 18 tonnes
Standard Duty US (HS20)
Page 17
For loads of up to
11,200 lbf / 5 tonnes
Medium Light Duty
Page 19
For use in car parking lots, gas stations, industrial sites and areas with slow moving
traffic
For use in areas where high wheel loads are imposed such
as loading areas
For use in car parking lots and pedestrian areas where only
occasional vehicular access is likely
For use in areas where only pedestrians have access
For use in areas where extremely high wheel loads are imposed such as ports, airports and docks
For use in areas with frequent bus or heavy truck traffic, including carriageways, hard shoulders and pedestrian areas
For use in traffic service areas as per AASHTO standard
For use in raised curb loca-tions where light vehicular access is a possibility
Load Ratings from 3,400lb / 1.5 Tonnes to 202,000lb / 90 Tonnes
Page 10 of [email protected]
CONCRETE CONCRETE
Base PlateBracket
Straight Connection Bracket
SOCKET HD CAP SCREWM10 x 10 M10 HEXLOCK NUTS ST/ST
USING FL7 HANDLETO REMOVE ANDREPLACE
CornerConnection
Bracket
(117
mm
)
4 5 /
8”(1
26m
m)
5”
(67mm)
2 5/8”
(82.5mm)
3 1/4”
(77mm)
(93.5mm)
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
(Cov
er D
epth
+9m
m)
3”
3 5/8”
8” /
4” /
2” /
3”
Cov
er D
epth
+ 3 /
8”
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
8” /
4” /
2” /
3”
(77mm)
3”
(117
mm
)
4 5 /
8”
(67mm)
2 5/8”
Frame Installations
Page 11 of [email protected]
CONCRETE
CONCRETE
USING FL7 HANDLETO REMOVE ANDREPLACE
CONCRETE
CONCRETE
USING FL7 HANDLETO REMOVE ANDREPLACE
(117
mm
)
4 5 /
8”(1
26m
m)
5”
(67mm)
2 5/8”
(82.5mm)
3 1/4”
(77mm)
(93.5mm)
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
(Cov
er D
epth
+9m
m)
3”
3 5/8”
8” /
4” /
2” /
3”
Cov
er D
epth
+ 3 /
8”
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
8” /
4” /
2” /
3”
(77mm)
3”
(117
mm
)
4 5 /
8”
(67mm)
2 5/8”
(117
mm
)
4 5 /
8”(1
26m
m)
5”
(67mm)
2 5/8”
(82.5mm)
3 1/4”
(77mm)
(93.5mm)
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
(Cov
er D
epth
+9m
m)
3”
3 5/8”
8” /
4” /
2” /
3”
Cov
er D
epth
+ 3 /
8”
(203
.2 /
101.
6 / 5
0 / 7
6mm
)
8” /
4” /
2” /
3”
(77mm)
3”
(117
mm
)
4 5 /
8”
(67mm)
2 5/8”
Fibrelite trench panels can also be manufactured to an end user’s specifications, some limitations may be imposed due to trench span and panel unit weight. When installing Fibrelite trench panels into cast-in-place trench rebates, it is very important that the trench
rebate dimensions do not vary more than ½” from nominal to ensure a proper fit.
Rebate Installations
Page 12 of [email protected]
1
3
2
4
Remove covers.Remove all covers to expose the removable support beam(s).
Remove the removable support beam(s) from the recess pockets in the concrete. This must be performed using appropriate lifting equipment.
Once the removable support beam(s) is removed full working access to the pit/trench is gained.
Recess Pockets
Removable Support Beam
Recess Pockets
Removable Support Beam Instructions
Page 13 of [email protected]
202,000 Ibf / 90 Tonnes
Extreme Heavy Duty F900 Trench Covers
Note: For trench widths over 80” (2m), please contact Fibrelite
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Trench widths over 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Side by Side Cover Configuration
Side by Side Cover Configuration
Page 14 of [email protected]
135,000 Ibf / 60 Tonnes
Super Heavy Duty E600 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 48” (1.2m)Trench widths over 40” (1m) up to 48” (1.2m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 15 of [email protected]
90,000 Ibf / 40 Tonnes
Heavy Duty D400/H25 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 64” (1.6m)Trench widths over 40” (1m) up to 64” (1.6m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 16 of [email protected]
56,000 Ibf / 25 Tonnes
Standard Duty C250 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 64” (1.6m)Trench widths over 40” (1m) up to 64” (1.6m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 17 of [email protected]
40,000 Ibf / 18 Tonnes (40,000Ibf)
Standard Duty US H20 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 64” (1.6m)Trench widths over 40” (1m) up to 64” (1.6m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 18 of [email protected]
28,000 Ibf / 12.5 Tonnes
Light Duty B125 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 64” (1.6m)Trench widths over 40” (1m) up to 64” (1.6m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 19 of [email protected]
Utilizes Center Support Beam
11,200 Ibf / 5 Tonnes
Medium Light Duty
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 72” (1.8m)Trench widths over 40” (1m) up to 72” (1.8m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 20 of [email protected]
3,400 Ibf / 1.5 Tonnes
Super Light Duty A15 Trench Covers
Utilizes Center Support Beam
Trench widths up to 40” (1m)
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
LD FS
LD FM
SDUS FS
SDUS FM
SD FS
SD FM
HD FS
HD FM
SHD FS
SHD FM
EHD FM
MLD FS
MLD FM
SLD FS
SLD FM
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
Dim ‘A’ Dim ‘B’ Depth Weight
18" - 32"
18" - 32"
18" - 28"
18" - 24"
18" - 24"
18" - 72"
18" - 72"
18" - 64"
18" - 64"
18" - 56"
18" - 36"
24” - 72"
12” - 40"
18" - 72"
18" - 72"
18" - 72"
18" - 72"
18" - 48"
18" - 40"
24" - 32"
18" - 40"
18" - 40"
18" - 40"
18" - 24"
18" - 72"
18" - 72"
18" - 72"
18" - 36"
18" - 48"
18" - 64"
18" - 36"
18" - 40"
28" - 40"
18" - 24"
18" - 32"
18" - 72"
36" - 48"
24" - 48"
18" - 72"
18" - 40"
18" - 28"
18" - 32"
18" - 28"
18" - 20"
18" - 24"
18" - 20"
18" - 64"
18" - 40"
18" - 24"
18" - 24"
18"
18"
18" - 48"
18" - 28"
18" - 20"
18"
18"
(1000 - 1200mm)
(1000 - 1500mm)
(1000 - 1600mm)
(1600 - 1800mm)
(1000 - 1600mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(800 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(1000 - 1300mm)
(1300 - 1500mm)
(1000 - 1600mm)
(1000 - 1800mm)
(1000 - 1800mm)
(1000 - 1800mm)
(300 - 800mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 1000mm)
(300 - 800mm)
(300 - 600mm)
(1000 - 1200mm)
(1000 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(1400 - 1600mm)
(1000 - 1200mm)
(1200 - 1400mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(1250 - 1350mm)
(1400 - 1600mm)
(300 - 600mm)
(650 - 1000mm)
(300 - 1000mm)
(1000 - 1200mm)
(300 -1000mm)
(300 - 700mm)
(700 - 1000mm)
(300 - 1000mm)
(300 - 500mm)
(500 - 1000mm)
(300 - 1000mm)
40" - 48"
40" - 60"
40" - 64"
40" - 72"
40" - 64"
12" - 32"
12" - 40"
12" - 40"
12" - 32"
32" - 40"
12" - 40"
12” - 40”
40” - 72”
12" - 40"
12" - 40"
12" - 40"
12" - 40"
12" - 40"
40" - 52"
52" - 60"
40" - 64"
40" - 72"
40" - 72"
40" - 72"
12" - 32"
12" - 40"
12" - 40"
12" - 40"
12" - 32"
12" - 24"
40" - 48"
40" - 56"
56" - 64"
40" - 48"
48" - 64"
40" - 48"
48" - 56"
56" - 64"
40" - 48"
48" - 56"
12" - 24"
26" - 40"
12" - 40"
40" - 48"
50" - 54"
56" - 64"
12" - 24"
14" - 40"
12" - 40"
40" - 48"
12" - 40"
12" - 28"
28" - 40"
12" - 40"
12" - 20"
20" - 40"
12" - 40"
(450 - 800mm)
(450 - 800mm)
(450 - 700mm)
(450 - 600mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1600mm)
(450 - 1600mm)
(450 - 1400mm)
(450 - 900mm)
(600 - 1800mm)
(300 - 1000mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1200mm)
(450 - 1000mm)
(600 - 800mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 1800mm)
(450 - 900mm)
(450 - 1200mm)
(450 - 1600mm)
(450 - 900mm)
(450 - 1000mm)
(700 - 1000mm)
(450 - 600mm)
(450 - 800mm)
(450 - 1800mm)
(900 - 1200mm)
(600 - 1200mm)
(450 - 1800mm)
(450 - 1000mm)
(450 - 700mm)
(450 - 800mm)
(450 - 700mm)
(450 - 500mm)
(450 - 600mm)
(450 - 500mm)
(450 - 1600mm)
(450 - 1000mm)
(450 - 600mm)
(450 - 600mm)
(450mm)
(450mm)
(450 - 1200mm)
(450 - 700mm)
(450 - 500mm)
(450mm)
(450mm)
52 kg/M2
48 kg/M2
53 kg/M2
53 kg/M2
61 kg/M2
35 kg/M2
42 kg/M2
42 kg/M2
43 kg/M2
43 kg/M2
61 kg/M2
24 kg/M2
24 kg/M2
26 kg/M2
30 kg/M2
32 kg/M2
37 kg/M2
51 kg/M2
37 kg/M2
53 kg/M2
33 kg/M2
32 kg/M2
35 kg/M2
51 kg/M2
44 kg/M2
40 kg/M2
44 kg/M2
61 kg/M2
61 kg/M2
61 kg/M2
55 kg/M2
52 kg/M2
52 kg/M2
61 kg/M2
61 kg/M2
48 kg/M2
48 kg/M2
46 kg/M2
60 kg/M2
60 kg/M2
83 kg/M2
60 kg/M2
67 kg/M2
75 kg/M2
83 kg/M2
83 kg/M2
65 kg/M2
65 kg/M2
96 kg/M2
85 kg/M2
100 kg/M2
133 kg/M2
88 kg/M2
95 kg/M2
121 kg/M2
133 kg/M2
160 kg/M2
11 lbs/ft2
10 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
7 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
9 lbs/ft2
12 lbs/ft2
5 lbs/ft2
5 lbs/ft2
5 lbs/ft2
6 lbs/ft2
7 lbs/ft2
8 lbs/ft2
10 lbs/ft2
8 lbs/ft2
11 lbs/ft2
7 lbs/ft2
6.5 lbs/ft2
7 lbs/ft2
10 lbs/ft2
9 lbs/ft2
8 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
12 lbs/ft2
11 lbs/ft2
11 lbs/ft2
11 lbs/ft2
12 lbs/ft2
12 lbs/ft2
10 lbs/ft2
10 lbs/ft2
9 lbs/ft2
12 lbs/ft2
12 lbs/ft2
17 lbs/ft2
12 lbs/ft2
14 lbs/ft2
15 lbs/ft2
17 lbs/ft2
17 lbs/ft2
13 lbs/ft2
13 lbs/ft2
20 lbs/ft2
17 lbs/ft2
20 lbs/ft2
27 lbs/ft2
18 lbs/ft2
19 lbs/ft2
25 lbs/ft2
27 lbs/ft2
33 lbs/ft2
(50mm)
2” (50mm)
2” (50mm)
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
2"
3"
4"
4 5/8”
8"
(50mm)
(76mm)
(101.6mm)
(117mm)
(203.2mm)
2"
(50mm)2"
3"
(76mm)3"
4"
4 5/8”
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
8"
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(76mm)3"
(101.6mm)
(117mm)
4"
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(203.2mm)8"
(76mm)3"
(76mm)3"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
(117mm)4 5/8”
(117mm)4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(117mm)
(101.6mm)4"
4 5/8”
(117mm)4 5/8”
(203.2mm)8"
(203.2mm)8"
Trench widths over 72” (1.8m)Trench widths over 40” (1m) up to 72” (1.8m)
End to End Cover Configuration
Side by Side Cover Configuration
Page 21 of [email protected]
4"
W
W
SPAN = W - 6"(EXAMPLE 16" WIDTH - 6" = 10” SPAN)
W
1°
1°
L (+0 / -1/8” TOLERANCE)
L (+0 / -1/8” TOLERANCE)
Special lengths less than ½ a standard lid will not have lifting inserts.
LHF16-60
LHF26-60
LHF30-60
LHF36-30
LHF36-60
LHF46-20
LHF46-30
LHF54-20
LHF54-30
16”
26”
30”
36”
36”
46”
46”
54”
54”
60”
60”
60”
30”
60”
20”
30”
20”
30”
44 lbs
68 lbs
77 lbs
50 lbs
90 lbs
68 lbs
84 lbs
90 lbs
108 lbs
Cover Code WeightW = Width L = Length
Trenwa 40,000 Ibf HS20 Rated Trench Base Specifications
Special lengths less than ½ a standard lid will not have lifting inserts.
Cover Code WeightW = Width L = Length
LMF16-60
LMF26-60
LMF30-60
LMF36-60
LMF46-30
LMF46-40
LMF54-30
LMF54-40
16”
26”
30”
36”
46”
46”
54”
54”
60”
60”
60”
60”
30”
40”
30”
40”
41 lbs
62 lbs
70 lbs
82 lbs
82 lbs
105 lbs
95 lbs
125 lbs
L�(+0 / -1/8" TOLERANCE)
L�(+0 / -1/8" TOLERANCE)
W
OPTIONAL LOCKING BOLT
30°
10° 10°
4” 2 ½”
2 ¼”2 ¼”
W
1”
Trenwa 9,000 Ibf GVW Rated Trench Base Specifications
Malaysia Office:Lot P.T.27259,Jalan Sigma U6/14,Bukit Cherakah, Seksyen U6,40150 Shah Alam,Selangor Darul EhsanTel: + 603-7847 1888 Fax: +603-7846 7788E-mail: [email protected]
UK Office:Snaygill Industrial EstateKeighley Road, SkiptonNorth YorkshireBD23 2QRUKTel: +44 (0) 1756 799 773
Fax: +44 (0) 1756 799 539E-mail: [email protected]
Issue: 01/09/2017
USA Office:3250 US Highway 70 Business WestNorth CarolinaSmithfieldNC 27577USATel: +1 919 209 2404Fax: +1 800 421 3297E-mail: [email protected]