Ad
related to: 3ft is how many inches conversion chart civil chart calculator
Search results
Results From The WOW.Com Content Network
3621 km 3 ft 6 in (1,067 mm) gauge (858 km or 533 mi electrified). Some converted from 1,000 mm (3 ft 3 + 3 ⁄ 8 in) and 2 ft 6 in (762 mm) gauge. Congo, Republic of: The Congo–Ocean Railway, 502 kilometres (312 mi) long (operating). Costa Rica: Operation of the national railway network was suspended in 1995 after an earthquake.
This is a list of 3 ft (914 mm) narrow-gauge railways in the United States. Narrow-gauge railroads of various sizes existed across the US, especially during the late 1800s, with the most popular gauge being 3 ft gauge. [1] [2] Some of the more famous 3 ft gauge railroad networks in the US were based in California, Colorado, and Hawaii. These ...
In Ireland, many secondary and industrial lines were built to 3 ft gauge, and it is the dominant gauge on the Isle of Man, where it is known as the Manx Standard Gauge. Modern 3 ft gauge railways are most commonly found in isolated mountainous areas, on small islands, or in large-scale amusement parks and theme parks (see table below).
Following the Civil War, trade between the South and North grew sufficiently large that the break of gauge became a major economic nuisance, impeding through shipments. Competitive pressures induced most North American railways to convert to standard gauge by 1880, but Southern railroads retained their distinct, 5 ft (1,524 mm) gauge.
By default, the output value is rounded to adjust its precision to match that of the input. An input such as 1234 is interpreted as 1234 ± 0.5, while 1200 is interpreted as 1200 ± 50, and the output value is displayed accordingly, taking into account the scale factor used in the conversion.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
In both customary and imperial units, one foot comprises 12 inches, and one yard comprises three feet. Since an international agreement in 1959, the foot is defined as equal to exactly 0.3048 meters. Historically, the "foot" was a part of many local systems of units, including the Greek, Roman, Chinese, French, and English systems. It varied in ...
In the United States, the maximum grade for federally funded highways is specified in a design table based on terrain and design speeds, [7] with up to 6% generally allowed in mountainous areas and hilly urban areas with exceptions for up to 7% grades on mountainous roads with speed limits below 60 mph (95 km/h).