New double frame half boards were installed in 2001, designed to switch to NHL rink dimensions or to be easily removed when other events than ice hockey take place.
12.
It is backed by a row of symmetrical buildings, flanked on either side by receding chain-link fences, and enclosed within a double frame of trompe l'oeil brick and wood.
13.
However, as full HD televisions were launched in 2005 and full HD with double frame rate in 2007, higher-speed demands in high-definition televisions have required advanced technologies in driver interfaces.
14.
Its bulbous warhead required it to be fired from a grounded frame, called the M-30 ( single frame, four round; later double frame, 8 round ), instead of a launch rail mounted on a truck.
15.
The necessity to use components designed by Craven meant that the locomotives had a number of design features, such as the double frames and the 2-4-0 wheel arrangement, which were not found with Stroudley's later designs, and were the heaviest 2-4-0 locomotives of their time.
16.
The shop also contained a 50-ton steam hydraulic press capable of delivering a 1, 000-ton pressure, a 4, 000 lb double frame steam hammer with a 2-ton capacity, a 20-ton overhead crane and 10-ton auxiliary hoist along with two 25-ton rotators, and even its own railway siding and derrick.
