AASHTO M 284M/M 284-09 is identical to ASTM A 775/A 775M-07b except for the following
provision:
1. Add the following to the last sentence of ASTM A 775/A 775M-07b Section 11.4:
The coating thickness after curing on sheared or cut ends shall be 175 to 450 μm
(7 to 18 mils). The patching material used to repair the sheared or cut ends shall not extend
beyond 75 mm (3 in.) from the sheared or cut end.
This specification covers deformed and plain steel
reinforcing bars with protective epoxy coating applied by the
electrostatic spray method.
| Number of Pages : | 12 |
| Published : | 2009 |
