STRUCTURAL WELDED WIRE REINFORCEMENT

← Back to document page

STRUCTURAL WELDEDWIRE REINFORCEMENTWIRE REINFORCEMENT INSTITUTE, Main Street Suite 300 Hartford, CT 06103 (800) 552-4WRI [4974] Set in ConcreteWIRE REINFORCEMENT INSTITUTE MANUAL OFSTANDARD PRACTICE12Manual ofStandard PracticeStructural WeldedWire ReinforcementIncludes latest developments on use of WWRunder American Concrete Institute Building Code 318Prepared under direction of the technical committees of theWire REINFORCEMENT Institute, IncorporatedPhoto Captions for Front Cover Photos1 Jacking bars are used to properly position WWRafter ready mix trucks leave and before screeding takes Properly positioning two layers of WWR onsteel Main Street, Suite 300Hartford, CT 06103Phone: (800) 522-4WRI [4974]Fax.

Welded wire reinforcement (WWR) is a prefabricated reinforcement consisting of parallel series of high-strength, cold-drawn or cold-rolled wire welded together in square or rectangular grids. Each wire intersection is electrically resistance-welded by a continuous automatic welder.Pressure and heat fuse the intersecting wires into

  Reinforcement