What are the 5 basic components of construction drawings?

5 Types of Construction Drawings Used in Commercial Construction

• 1 Architectural Drawings: This is one of the types of construction drawings.
• Structural Drawings:
• Electrical Drawings:
• Plumbing and Sanitary Drawings:
• Finishing Drawing:

What are the three main parts of a set of working drawings?

Conventionally, working drawings consist of two-dimensional orthogonal projections of the building including sections, plans, and elevations. These are either drawn by hand or using a Computer Aided Design (CAD) software.

What are the 6 major types of drawings in a set of construction drawings?

What Are the Six Types of Construction Drawings?

• Plans.
• Interior and exterior elevations.
• Building and wall sections.
• Interior and exterior details.
• Schedules and room finishes.
• Framing and utility plans.

What is the 3 most important parts of an engineering drawing?

Common features

• Geometry – the shape of the object; represented as views; how the object will look when it is viewed from various angles, such as front, top, side, etc.
• Dimensions – the size of the object is captured in accepted units.
• Tolerances – the allowable variations for each dimension.

What are drawing specifications?

Construction Drawings and Specifications means the most current working drawings, specifications and addenda describing the size, character, design, construction, materials, finishes, structure and mechanical, electrical and other systems of the Project issued by Architect.

What are the drawing standards?

Drawings are used by engineers and manufacturing technologists to communicate their ideas and hence good engineering drawings follow conventions which are referred to as drawing standards.

What are the four characteristics of detailed working drawing?

They may include dimensions, tolerances, notation, symbols and specification information, but this should not duplicate information included in separate specifications as this can become contradictory and may cause confusion.

What are the four types of technical drawing?

There are many types of technical drawings, including: 3D drawings (isometric, perspective) • Exploded-view 3D drawings • Complete working drawings • Detail drawings (2D orthogonal projections) •Diagrams are another form of technical drawing with looser, less universal standards.

What are drawing standards?

What are the 4 basic components of an engineering drawing?

Engineering drawings are the language of engineers.

• What is Engineering drawing?
• Orthogonal views.
• Dimensions.
• Scale.
• Projection.
• Drawing Standards.
• Name/ Title of the drawing.
• Tolerances.

What are seven types of specifications that may be included in a drawing plan?

When writing project documents, you should follow the seven C’s: clear, concise, correct, complete, comprehensive, consistent, co-ordinated. These apply not only for textual documents, but also for information provided directly on drawings and schedules.

What is ISO standard for drawing?

ISO 128 is an international standard (ISO), about the general principles of presentation in technical drawings, specifically the graphical representation of objects on technical drawings.

What are ASME drawing standards?

ASME Y14. 24 2020 Types and Applications of Engineering Drawings Standard. Defines the types of engineering drawings most frequently used to establish engineering requirements. It describes typical applications and minimum content requirements.

What is a GA plan?

General arrangement drawings (GA’s) present the overall composition of an object such as a building. Depending on the complexity of the building, this is likely to require a number of different projections, such as plans, sections and elevations, and may be spread across several different drawings.

What are the characteristics of drawing?

Drawing is a graphic art which is characterized by an emphasis on form or shape, rather than mass and colour as in painting. Drawing is quite different from graphic printmaking processes, because although a drawing may form the basis for replication, it is by its very nature, unique.

What are the 7 types of lines in technical drawing?

Following are the different types of lines used in engineering drawing:

• A type – Continuos Thick.
• B type – Continuous THIN.
• C type – Continuous THIN Freehand.
• D type – Continuous THIN Zig-Zag.
• E type – Dashes THICK.
• F type – Dashes THIN.
• G type – Chain Thin.
• H type – Chain THIN and THICK.

What are the 6 basic lines used in technical drawing?

Using the Alphabet of Lines

• Construction Line. This line is used mainly in sketching, which is a freehand drawing technique.
• Visible Object line. This line is used to draw all the edges of the object.
• Hidden Object Line.
• Centre Line (or centreline)
• Extension Line.
• Dimension Line.