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Products

A product solution for virtually every application.

From road and rail overpasses to drainage, ventilation and utilidor systems, our versatile products are available in many different configurations but can also be tailored to your site requirements. AIL Group professionals can guide you through every stage of the project to ensure best results.

Application	Product	Details
Heavy Haul Road Arches Stockpile and Escape Tunnels Road or Rail Underpasses Portals and Canopies Storage Structures	Super•Cor®	Premium, hot-dipped, galvanized-steel, deep-corrugated, structural plate for larger applications, including box culverts Spans can exceed 25 m (82') with reinforcement options Corrugation profile of 381 mm (15") pitch x 140 mm (5 ½") depth Available in: Standard, Low, Medium, or High Profile Arches; Box Culverts; Rounds, and; Ellipses
Heavy Haul Road Arches Stockpile and Escape Tunnels Road or Rail Underpasses Portals and Canopies Storage Structures Conveyor Covers and Overcasts Utilidor Systems	Bolt-A-Plate®	Industry-standard, hot-dipped galvanized-steel, corrugated, structural plate for medium and small applications Spans of 1.5 m (5') to 12 m (40') Corrugation profile of 152 mm (6") pitch x 51 mm (2") depth Largest range of shapes: Standard, Low, or High Profile Arches; Rounds; Horizontal or Vertical Ellipses; Pipe Arches, and; Pear Shaped Underpasses
Conveyor Covers and Overcasts Drainage Systems Ventilation Systems Utilidor Systems	Corrugated Steel Pipe	Available in a variety of sizes, corrugation profiles and thicknesses to suit virtually any application Coatings include: Galvanized (up to 50 years); Aluminized Type 2 (up to 75 years), or; Polymer Laminated (up to 100 years) Complete line of standard and specialized fittings and accessories
Crusher Ramps/Walls Retaining Walls Headwalls and Wingwalls Bridge Abutments	MSE Structural Walls	Heavy-duty, black or galvanized, steel wire interlocking wall and mat construction Wall heights can exceed 30 m (100') Height increments are 610 mm (2') Adapts to curves, angles and steps Vertical or battered applications
Crusher Ramps/Walls Retaining Walls Headwalls and Wingwalls Bridge Abutments	Bolt-A-Bin®	Cellular bin-type retaining wall or abutment system Galvanized and Aluminized Type 2 steel construction Size range of 1.2 m (4') to 8.5 m (28') in height, in 3 m (9.8') increments in length Vertical or battered applications
Stream Crossings Road or Rail Overpasses Detour Bridges	Modular Steel Bridges	Heavy duty loading Variety of deck options Weathering steel structurals Bearing plates and pads Curb or rail system 2.44 m (8') wide modules are standard Spans of 4.9 m (16') to 45.7 m (150') Easy to ship and install Excellent fish passage solutions
Safety Barriers Steepened Slopes Erosion Control	Gabion Baskets	Strong and lightweight galvanized steel mesh 83 mm (3.3") that holds face alignment with machine filling Pre-assembled units fastened with galvanized steel spirals No field flattening, folding, or bending Standard units of up to 6 m (19.7') x 2 m (6.6) x 1 m (3.3') can be field cut without losing strength
Safety Barriers	Guide Rail Systems	Durable, lightweight galvanized steel construction Highly visible barrier protection Easy to install
Silt Fencing Erosion Control Environmental Protection	Geotextiles	Woven and non-woven fabrics Soil stabilization and reinforcement

Want to know more?

Contact your nearest AIL Group representative or visit one of the Group member company’s web sites.