enviro span brochure

FEATURES• Patented, non-metallic, non-corrosive, non-

leeching,andreusablepermanentortemporaryarchculvertsystem.

• Suitable for use over fish bearing andenvironmentally sensitive streams withoutdisturbingthestreambed.

• Produced from liquid molding resin resultingin a durable non-metallic alternative to heavymetalculverts.

• Available in span and elbow sections allowingforaprecisefollowingofthenaturalstreambedwithoutadditionaldisturbance.

• Culvert FEA (Finite Element Analysis) with0.91m(3ft.)ofgranularbackfill,subjecttoa307kN(69,000lb.)peraxleloadexceededtheBCFSL-150(GVW136,090KGs)offroadtruckloadstandard.Culvertswere loadtestedwith56,000lb.peraxlewhich exceedsBCFSL-100 (GVW90,680KGs)andAASHTOH25load.

• Due to the lightweight material and innovativedesign, the bottomless culverts require less time,equipment, and manpower for environmentallyfriendlyinstallationswhencomparedtotraditionalstreamcrossingmethods.

PHONE:615.649.3700•TOLLFREE:877.864.4034•www.enviro-span.com

Spansectionsandwedgesectionsmaybeplacedinmultipleconfigurationstomeetyourindividualneeds.

Stackableforeasytransport.

PARTNUMBER DESCRIPTION A B C D WGT

900742C2150MMSTRAIGHTSPAN 1070MM 1120MM 305MM 2150MM 64KG

7FTSTRAIGHTSPAN 42” 44” 12” 85” 141LB

910723C2150MM23°WEDGESPAN 1130MM 1120MM 305MM 2150MM 43KG

7FT23°WEDGESPAN 45” 44” 12” 85” 95LB

920742C2150MMCONNECTOR 97MM 1016MM N/A 2438MM 4.5KG

7FTCONNECTOR 3.8” 40” N/A 96” 10LB

900742C-2150MMSTRAIGHTSPAN

910723C-2150MM23°WEDGESPAN

920742C-2150MMCONNECTOR

PHONE:615.649.3700•TOLLFREE:877.864.4034•www.enviro-span.com

Modular Culvert Systems