Structural, mechanical, and electrical engineers and other specialists, are hired by the client or the architect, who must ensure that the work is co-ordinated to construct the design.

While his building was still under construction late in 1854, Bunsen suggested certain design principles to the university's mechanic, Peter Desaga, and asked him to construct a prototype.

Process engineers design, construct and operate plants

Because his task was to construct the wilful choices of his Punch editors, who probably took their cue from The Times and would have felt the suggestions of political tensions from Parliament as well, Tenniel ’ s work, as was its design, could be scathing in effect.

Foster currently sits on the Board of Trustees at architectural charity Article 25 who design, construct and manage innovative, safe, sustainable buildings in some of the most inhospitable and unstable regions of the world.

In Tesla's time, the efficiency of conventional turbines was low because the aerodynamic theory needed for effective blade design did not exist and the low quality of materials available to construct those blades put severe limitations on operating speeds and temperatures.

In May 1951, both Lockheed and Convair were awarded contracts in the attempt to design, construct, and test two experimental VTOL fighters.

This is known as the solid-core design, and is the simplest design to construct.

The multiplexer, or ' MUX ' as it is usually called, is a simple construct very common in hardware design.

In 1755, following the Battle of Lake George, the Marquis de Vaudreuil, the governor of the French Province of Canada, sent his cousin Michel Chartier de Lotbinière to design and construct a fortification at this militarily important site, which the French called Fort Carillon.

The original intention of the College had been to construct an elegant, classical building supported by pillared porticos, but Bishop William insisted on a more traditional design.

Some software engineers design, construct and maintain computer programs for companies.

Airport engineers design and construct airports.

Laquiante, an officer of the Strasbourg criminal court, made a design for a beheading machine and employed Tobias Schmidt, a German engineer and harpsichord maker, to construct a prototype.

However, the AGR design proved to be over complex and difficult to construct on site.

As a result, plans were announced on 26 December 2009 to construct a suicide barrier along the walkways of the bridge ; design constraints were cited as the reason for non-implementation before this time.

The first two of the designs, which used Antoinette engines, never flew, possibly because at this time, Blériot severed his connection with the Antoinette company, because the company had began to design and construct aircraft as well as engines, presenting Blériot with a conflict of interests.

The new engine would become the standard design and manufacturers could opt to use whole units, construct their own from designs provided by Cosworth, or produce their own engine with the caveat that it be limited to the same power as the new " standard " engine.

He hired a French architect to design and construct a new museum for the antiquities.

The Alaska corporation commonly known as Alyeska Pipeline Company was founded in 1970 to design, construct, operate and maintain a pipeline to transport oil from the fields on the North Slope of Alaska where oil was discovered in 1968 to an ice-free deep-water port in Valdez, AK.

A fictional architect by the name C. Agrippa was charged to design and construct the great Temple of Agrippa which is one of the five major environments in the alchemy-themed adventure game Zork Nemesis.

Between 1980 and 1982 a major effort was made in the design of the Little England theme Park in Orlando, Florida to construct a major and unique jousting stadium.

On the island of Colossa the men construct a giant crossbow to protect them from harm, Sokurah showed the design in Bagdad.

After relocating to Cologne he quit his office job in order to construct small gas engines, starting out by seeking to improve on the existing design of Étienne Lenoir.

This design, wherein the CPU's execution resources can operate on only one instruction at a time, can only possibly reach scalar performance ( one instruction per clock ).

In 1996 Tramtrack Croydon Limited ( TCL ) won a 99-year Private Finance Initiative ( PFI ) contract to design, build, operate and maintain the Tramlink system.

Later followed the 80C88, a fully static CHMOS design, which could operate from DC to 8 MHz.

This is variously blamed on aggressive driving, insufficient driver training, old and unsafe cars, inferior road design and construction, and a lack of appreciation of the skill and responsibility required to safely operate a motor vehicle.

In the late 1990s Waterbird Parakites and Custom Chutes Inc, redesigned the original Gaskin design for the new marketplace that required the parasails to carry more weight ( double rides and triple rides ) but still ensure they could operate in the same operating conditions.

The Sony PS-F5 / F9 ( 1983 ) uses a similar, miniaturized design, and can operate in a vertical or horizontal orientation.

Depending on water flow and design, Pelton wheels operate best with heads from 15 meters to 1, 800 meters, although there is no theoretical limit.

This process places the U. S. Navy in the role of being the world's only organization to design, build, operate, and recycle nuclear-powered ships.

* design / build / operate / maintain

* design / build / finance / operate

While the early saxophone had two separate octave vents to assist in the playing of the upper registers just as modern instruments do, players of Sax's original design had to operate these via two separate octave keys operated by the left thumb.

Impregilo S. p. A. of Milan have been selected as the preferred tender to design, build and operate the airport, which is currently expected to be open in 2012 / 13, although final UK ministerial approval was still not been given.

Turbomolecular pumps must operate at very high speeds, and the friction heat buildup imposes design limitations.

One example of state-of-the-art design is transformers used for electric multiple unit high speed trains, particularly those required to operate across the borders of countries using different electrical standards.

One of the design objectives of the instrument is to disturb the circuit as little as possible and so the instrument should draw a minimum of current to operate.

Wankel engines that operate within their original design parameters are almost immune to catastrophic failure.

X's design requires the clients and server to operate separately, and device independence and the separation of client and server incur overhead.

Since the machine was designed to operate on large data sets, the design also dedicated considerable circuitry to I / O.

* A floatplane is similar in overall design to a land-based aeroplane, except that the wheels at the base of the undercarriage are replaced by floats, allowing the craft to operate from water rather than from dry land.

The bait casting reel design will operate well with a wide variety of fishing lines, ranging from braided multifilament and heat-fused " superlines " to copolymer, fluorocarbon, and nylon monofilaments ( see Fishing line ).

Any software written for MS-DOS would operate on any MS-DOS computer, despite variations in hardware design.

It is fundamental to the design of large chips that operate with many different clocking frequencies.

The key difference between electronic typesetting software and DTP software is that DTP software is generally interactive and WYSIWYG in design, while other electronic typesetting software, such as TeX, LaTeX and other variants, tends to operate in batch mode, requiring the user to enter the processing program's markup language without immediate visualization of the finished product.

" The leading designs for controlled fusion research use magnetic ( tokamak design ) or inertial ( laser ) confinement of a plasma, with heat from the fusion reactions used to operate a steam turbine which in turn drives electrical generators, similar to the process used in fossil fuel and nuclear fission power stations.