- AA Bar chair
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AA Bar chair
Abstract
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- ·Applied to 500-1000mm foundations, Improving structural performance and constructability with cost savings, compared to conventional rebar bar-chair
- ·A-shaped design providing excellent structural stability, constructability, and cost efficiency
Feature
- ·structurally safe with A-shaped design, capable of supporting heavier loads than conventional rebar bar-chair
- ·Allows wider spacing compared to conventional rebar bar-chairs
Conventional rebar bar chairs: 1.2m
AA Bar-chairs: 1.7m to 2.2m - ·Reduced installation time and ensured consistent quality through prefabrication
- ·With 100mm top height adjustment(flange nut)on the top, level difference in lean concrete can be immediately accommodated on-site
Installation process
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Place bottom rebars -
Install AA bar-chairs -
Adjust AA bar-chairs levels -
Place distribution bars on bar-chairs -
Place top rebars
Project
| Constructor | Project | Mat thickness (mm) |
Overseas Business Team
Tel : +82-2-413-6503
- Director Joseph Lee (Ext.55)
- Assistant Manager/Engineer Russell Kim (Ext.19)