AASHTO M 254

Description

AASHTO M 254 – Standard Specification for Corrosion-Resistant Coated Dowel Bars

This specification covers the materials, manufacture, and installation of coated dowel bars to be used where corrosion-resistant performance is essential and may be used in lieu of stainless or other approved noncorrosive metals. The dowel shall consist of a steel core covered by an organic coating.

The coated dowels shall be one of the two following types:

• Type A – The coating material develops sufficiently low-bond strength with concrete that a bond breaker is not required.
• Type B – The coating material develops bond strength with concrete such that a bond breaker is required. The type of bond breaker used shall be as recommended by the coating manufacturer.

Product Details

Published:

2006

Number of Pages:

4

File Size:

1 file , 1.2 MB

Product Code(s):

M254-06-UL, M254-06-UL, M254-06-UL

Note:

This product is unavailable in Ukraine, Russia, Belarus