Specifications include, but are not limited to: Remove existing split rail and install new 136RE plug rail at each location. Install standard 8-hole joint bar to connect to existing track. Weld keeper bar to stabilize plug rail at each location by stitch fillet weld per weld notes in plans. Contractor shall leave a minimum of 1/8” rail gap at joint bars to compensate for thermal expansion. All rail, joint bars, keeper bars, and welding material to be provided by contractor. Contractor shall be responsible for disposal of removed rail and other material. Dimensions provided in plans however contractor must visit site to verify measurements. Contractor to provide detailed schedule before beginning work to minimize track outages.