What is the procedure of setting out?

Setting out is the process of transferring the plan on paper to the actual ground or site of construction. A building is set out in order to clearly define the outline of the excavation and the line of the walls, so that construction can be carried exactly according to the plan.

What are the three methods of setting out?

Setting out of horizontal alignment. Setting out of vertical alignment. Setting out of cross-sections.

What is Levelling in surveying?

• Levelling or leveling is a branch of surveying, the object of which is to establish or. verify or measure the height of specified points relative to a datum. • It is widely used in cartography to measure geodetic height, and in construction. to measure height differences of construction artifacts.

What is setting out PDF?

The International Organisation for Standardisation (ISO) define setting out as: Setting out is the establishment of the marks and lines to define the position and level of the elements for the construction work so that works may proceed with reference to them.

What is the purpose of setting out?

The main reason for setting out (other than to guide the workers as they begin construction) is to ensure the construction remains within the legal boundary. This means there will be no legal disputes later on, such as those regarding property boundaries and rights of access.

What are the main aims of setting out?

The two main aims of a setting out survey are to: a) Place structures in their correct relative and absolute position, i.e., the structure must be correct size, in correct plan position and at correct level. b) Be carried out rapidly in an efficient manner to minimize construction cost and delay but be fully checked.

What mean by setting out?

: to start out on a course, a journey, or a career set out across the country. Synonyms More Example Sentences Learn More About setout.

Why is levelling surveying important?

It helps contractors to lay a level ground on which they can elect the building. Without leveling and proper surveying one cannot design and sometimes ideas grow when surveying. The environment, the height level, the north direction, the obstacle, transportation, drainage system and the natural resource.

What is the purpose of a site survey?

A site survey is the examination of a location or spot in order to obtain data or information. This information includes feasibility reporting and estimation of cost and the time required to perform a certain task.

What is site clearance?

Site clearance involves adhering to health and safety legislation. Moreover, only trained construction workers and laborers can effectively and safely remove all unwanted rubble from the site. Most importantly, the construction site must be cleared of all vegetation, tree stumps, brush wood, and tree roots etc.

What is the difference between surveying and setting out?

Abstract. A definition often used for setting out is that it is the reverse of surveying. What is meant by this is that whereas surveying is the process of producing a plan or map of a particular area, setting out begins with the plan and ends with some particular engineering project correctly positioned in the area.