Mar 23, 2011 #1 smk72 Civil/Environmental Feb 22, 2011 3 0 0 US Does anyone know of a typical cost of installing an advanced warning sign solar powered with LED embedded lights for nighttime visibility? Thanks.
Does anyone know of a typical cost of installing an advanced warning sign solar powered with LED embedded lights for nighttime visibility? Thanks.
Mar 23, 2011 #2 francesca Civil/Environmental May 18, 2005 1,413 0 0 US Your local DOT will have published average unit prices. They should have the past few years' available and an average for the current FY to date. Upvote 0 Downvote
Your local DOT will have published average unit prices. They should have the past few years' available and an average for the current FY to date.