Comprehensive Annual Maintenance Contracts of Service & Diagnostic System ( S & D System ) including data logger supplied by M/ s Efftronics, this includes preventive maintenance attending and rectification of failure during the emergency. This CAMC is for replacement/ repairing of all types of defective card/ sensors/ modules during CAMC period as per terms and condition of CAMC at 78 locations of BPUN- KRJN section including OCC/ PRYJ for a period of 36 month.