HS20 Road Crossing Trench
Our HS20 Road Crossing Trench is rated for AASHTO 32,000lbs/axle traffic and is constructed of steel reinforced, 5,000 psi concete with galvanized impact channels on the top of the walls. The Bases and Lids are available in a wide range of widths and depths to accommodate any application from cables to pipes.
-
Depths – 12″, 16″, 24″- nominal inside. For greater depths see our XL trench
-
Widths – 10″, 20″, 24″, 30″, 40″, 48″ – nominal inside. For greater widths see our XL trench
- Lid options –
- Fibrelite™ – high performance, lightweight, ergonomic, suitable for frequent traffic crossing.
- Concrete – 10 ft long, tough, economical concrete.
- Steel – 15 to 40 inches long, galvanized, man removable.
- Ventilation – bar grating style lids for air flow.
-
Open bottom bases standard.
- Solid bottom -special order.
-
Pipe, cable supports, unistrut, weld plates etc. can be embedded. See accessories.
- Features & Benefits
- Specifications
HS20 Trench Photos
HS20 Bases with Fibrelite lids
Part Number
BHF1012-120
BHF2012-120
BHF2412-120
BHF3012-120
BHF4012-120
BHF4812-120
BHF1012-120
BHF2012-120
BHF2412-120
BHF3012-120
BHF4012-120
BHF4812-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
Part Number
BHF1016-120
BHF2016-120
BHF2416-120
BHF3016-120
BHF4016-120
BHF4816-120
BHF1016-120
BHF2016-120
BHF2416-120
BHF3016-120
BHF4016-120
BHF4816-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
Part Number
BHF1024-120
BHF2024-120
BHF2424-120
BHF3024-120
BHF4024-120
BHF4824-120
BHF1024-120
BHF2024-120
BHF2424-120
BHF3024-120
BHF4024-120
BHF4824-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
3D AutoCAD models available upon request
HS20 Bases with Concrete lids
Part Number
BHC1012-120
BHC2012-120
BHC2412-120
BHC3012-120
BHC4012-120
BHC4812-120
Inside Width
10
20
24
30
40
48
20
24
30
40
48
Part Number
BHC1016-120
BHC2016-120
BHC2416-120
BHC3016-120
BHC4016-120
BHC4816-120
BHC1016-120
BHC2016-120
BHC2416-120
BHC3016-120
BHC4016-120
BHC4816-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
Part Number
BHC1024-120
BHC2024-120
BHC2424-120
BHC3024-120
BHC4024-120
BHC4824-120
BHC1024-120
BHC2024-120
BHC2424-120
BHC3024-120
BHC4024-120
BHC4824-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
3D AutoCAD models available upon request
HS20 Bases with Steel lids
Part Number
BHS1012-120
BHS2012-120
BHS2412-120
BHS3012-120
BHS4012-120
BHS4812-120
BHS1012-120
BHS2012-120
BHS2412-120
BHS3012-120
BHS4012-120
BHS4812-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
Part Number
BHS1016-120
BHS2016-120
BHS2416-120
BHS3016-120
BHS4016-120
BHS4816-120
BHS1016-120
BHS2016-120
BHS2416-120
BHS3016-120
BHS4016-120
BHS4816-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
Part Number
BHS1024-120
BHS2024-120
BHS2424-120
BHS3024-120
BHS4024-120
BHS4824-120
BHS1024-120
BHS2024-120
BHS2424-120
BHS3024-120
BHS4024-120
BHS4824-120
Inside Width
10
20
24
30
40
48
10
20
24
30
40
48
3D AutoCAD models available upon request
HS20 Bases with Bar Grating Vent lids
Part Number
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
Inside Width
10
10
20
20
24
24
30
30
40
40
48
48
10
10
20
20
24
24
30
30
40
40
48
48
AutoCad
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
PDF
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
VHC10-24
VHC10-30
VHC20-24
VHC20-30
VHC24-24
VHC24-30
VHC30-24
VHC30-30
VHC40-24
VHC40-30
VHC48-24
VHC48-30
These vent lids fit BHC bases with depths 12, 16, 24"
Note: These can be mixed with Concrete lids.
Note: These can be mixed with Concrete lids.
Part Number
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
Inside Width
10
10
20
20
24
24
30
30
40
40
48
48
10
10
20
20
24
24
30
30
40
40
48
48
AutoCad
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
PDF
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
VHS10-24
VHS10-30
VHS20-24
VHS20-30
VHS24-24
VHS24-30
VHS30-24
VHS30-30
VHS40-24
VHS40-30
VHS48-24
VHS48-30
These vent lids fit BHS bases with depths 12, 16, 24"
Note: These can be mixed with Steel lids.
Note: These can be mixed with Steel lids.
3D AutoCAD models available upon request
