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.
Cost? Cost of the driveway will be based upon the amount of concrete required, forms, and reinforcement material needed to prepare the area for the concrete slab. Typically, a plain driveway for a two-car garage will cost in the area of $3,000 to $4,000 and a three-car garage in the area of $5,000 to $6,000.