Specifications include, but are not limited to: Relocation
of two at-grade railroad crossings at newly realigned roads, and reconstruction of one railroad crossing,
located along the Palmer Branch Track in Palmer, AK. rior to track & road closures:
1. Mobilize ARRC provided material from ARRC yard in Anchorage to job site(s)
2. Construct new track panel. 3. Remove & discard existing rail, ties, and hardware materials (exceptions are noted in the location
specific information below)
4. Excavate & Embank
a. Excavate 7' either side of track CL to 16" below tie & dispose of material offsite
b. Compact subgrade to 95% using 12 ton compactor
c. Install geotextile fabric, as specified.
d. Embank ballast to within 2" of finish grade & compact with 12 ton compactor
5. Install newly constructed track panel.