(New) 25'X102" bridge platform, 12" w/ 8" side rail 14000 lb. load, I beam with 3 channels crossmembers, 2x8 treated lumber decking

(New) 25'X102" bridge platform, 12" w/ 8" side rail 14000 lb. load, I beam with 3 channels crossmembers, 2x8 treated lumber decking