Straight Edge (3 meter)
• A straight edge approximately 3 meters in length may be used to determine lateral surface regularity of a road surface.
• This lightweight apparatus is made up of mild steel or aluminum and is equally supported at both ends producing a set height between the road surface & the beam.
• Any vertical irregularity is measured using incremented wedges.
Straight Edge (3 meter) ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.