Technical Drawing
Technical drawing, drafting or drawing, is the act and discipline of composing drawings that visually communicate how something functions or is constructed.
Technical drawing is essential for communicating ideas in industry and engineering. To make the drawings easier to understand, people use familiar symbols, perspectives, units of measurement, notation systems, visual styles, and page layout. Together, such conventions constitute a visual language and help to ensure that the drawing is unambiguous and relatively easy to understand. Many of the symbols and principles of technical drawing are codified in an international standard called ISO 128.
The need for precise communication in the preparation of a functional document distinguishes technical drawing from the expressive drawing of the visual arts. Artistic drawings are subjectively interpreted; their meanings are multiply determined. Technical drawings are understood to have one intended meaning.[1]
A drafter, draftsperson, or draughtsman is a person who makes a drawing (technical or expressive). A professional drafter who makes technical drawings is sometimes called a drafting technician.
Bolsover is a market town and the administrative centre of the Bolsover District, Derbyshire, England. It is 145 miles (233 km) from London, 18 miles (29 km) from Sheffield, 26 miles (42 km) from Nottingham and 54 miles (87 km) from Manchester. It is the main town in the Bolsover district.
The civil parish for the town is called Old Bolsover. It includes the town and the New Bolsover model village, along with Carr Vale, Shuttlewood, Stanfree, Oxcroft, and Whaley. Its population at the 2011 UK Census was 11,673.[1]
Bolsover, along with several nearby villages, is situated in the north east of the county of Derbyshire. It is the main town in the District of Bolsover, which is an electoral constituency and part of Derbyshire.