2. Technical characteristics of current situationThe distance between A and B by rail is at present 200 km, and the time of travel is 2 hours; the railway is only used by passengers.The two places are also connected by road, with travellers making on average 230 km door-to-door.AILPAG Railway Project Appraisal Guidelines â Annexes 0 0 1 D 5 Case Study 5 â Line electrification Only the main elements of line electrification are identified here. Typically, electrification will allow conversion of diesel to electric traction on a subsystem (usually a line) of the network of a country.
1 Also called tar and chip or oil and stone, macadam driveway can cost $1 -$3 or more a square foot on an existing driveway, or $600 -$1,800 for 12'x50'; and $2 -$4 or more a square foot for a completely new driveway with gravel base, or $1,200 -$2,400 for 12'x50'. An asphalt driveway costs about $2 -$5 a square foot, or $1,200 -$3,000 for 12'x50' to $31,000 -$75,000 for a 12' lane a quarter mile long.
Angieâs List members recently reported paying an average of $5,308, with a pricing range between $4,500 and $6,100. The average cost of a concrete driveway, by comparison, is almost $7,400. CostHelper estimates the cost to install an asphalt driveway to be between $2,300 and $10,300. Homeowners typically pay per square foot. Reibling adds the average cost per square foot is between $3.50 and $4.50. Some asphalt contractors may charge by the ton, with the cost ranging from $100 to $150 per ton. Reibling, meanwhile, has a minimum charge of $2,800 for smaller driveway because the same amount of equipment needs to be brought to the job, regardless of its size.