Specifications include, but are not limited to: Contractor shall furnish and deliver the following utility marking PRODUCTS: • 3M Models #14’xx’ XR/ID RFID programmable Ball Markers for a variety of utilities. (See bid lines for specific Model numbers per color/utility.) • 3M Models #14’xx’ RFID XR/ID programmable Near Surface Markers for a variety of utilities. (See bid lines for specific Model numbers per color/utility.) SPECIFICATIONS: 1. 3M RFID iD programmable ball markers for a variety of utilities. The electronic marker ball shall be 3M RFID programmable markers. The markers ball shall be the 4” round ball type, up to 5-foot depth to read or locate. The following are the 3M Model Numbers of the marker balls that will be ordered: Bid Line #1: 3M™ iD Ball Marker 1421-XR/iD Telecommunications (orange) 4 boxes (30 per box) Bid Line #2: 3M™ iD Ball Marker 1425-XR/iD Gas (yellow) 2 boxes (30 per box) Marker balls shall be packaged 30 per box. 2. 3M RFID iD programmable near surface markers for a variety of utilities. The electronic near surface markers shall be 3M RFID programmable markers. The markers shall be 3” high, up to 3-foot depth to read or locate. The following are the 3M Model Numbers of the near surface markers that will be ordered: Bid Line #3: 3M™ iD Near Surface Marker 1432-XR/iD Telecommunications (orange) 5 boxes (50 per box) Bid Line #4: 3M™ iD Near Surface Marker 1433-XR/iD Power (red) 5 boxes (50 per box) Bid Line #5: 3M™ iD Near Surface Marker 1437-XR/iD Cable TV and communications(black/orange) 10 boxes (50 per box) Near surface markers shall be packaged 50 per box.