Dartford Crossing charges, exemptions and penalties. You must pay if you use the Dartford Crossing between 6am and 10pm. You must pay by midnight on the day after you cross. The payment service is called Dart Charge. You no longer pay at the barriers when you use the Dartford Crossing.artford Crossing charges, exemptions and penalties. You must pay if you use the Dartford Crossing between 6am and 10pm. You must pay by midnight on the day after you cross. The payment service is called Dart Charge. You no longer pay at the barriers when you use the Dartford Crossing.
Messages: 10,314. FPO most definitely stands for Fleet Post Office, they mostly service Navy and Marine personnel, however there are times when FPO's service Air Force and Army. APO stands for Army or Air Force Post Office. The same is true as above, however they ocassionally service Navy and Marine personnel.
About an FPSO. FPSO and FSO systems today have become the primary method for many offshore oil and gas producing regions around the world. An FPSO (Floating Production Storage and Offloading) is a floating production system that receives fluids (crude oil, water and a host of other things) from a subsea reservoir.Most FPSOs are ship-shaped and are 'anchored' (moored) by a turret. The type of turret used is determined by the environment of the FPSO.n FPSO (Floating Production Storage and Offloading) is a floating production system that receives fluids (crude oil, water and a host of other things) from a subsea reservoir.