What do the symbols on floor plans mean?

Most plans include symbols that are a combination of: Appearance (for instance, a bathtub looks like a bathtub) Conventions (double lines are commonly used to denote walls) Labels (for instance, a thermostat is labeled “T”).

What symbols are used in architectural drawings?

Here is our Field Guide to the Signs and Symbols of Architectural Drawings:

• Keynotes. These square-enclosed numbers always refer to the numbered list of notes running down the right hand side of the same page they appear on.
• Grid Lines.
• Elevation Tags.
• Section cuts.
• Door and Window Tags.
• Wall Type Tags.

Why are symbols used in construction drawings?

Graphic symbols are used in construction drawings as a pictorial shorthand to reduce drawing time and coordinate separate drawings. For example, symbols can be used on a floor-plan drawing to indicate placement and type of specific equipment such as electrical outlets and wall light switches (Figure 5-18).

What are four different categories of symbols on architectural drawings?

The below architectural symbols, are broken down into the following categories: Services symbols. Lighting symbols. Electrical symbols.

What do you think these symbols are needed in building planning?

Explanation: In construction drawings as a pictorial shorthand to decrease drawing time and coordination of separate drawings, graphic symbols are used.

What are the architectural abbreviations?

Basic Architectural Abbreviations for Drawings

• AFF – Above finished floor.
• AFG – Above finished grade.
• BOF – Bottom of footing.
• BOW – Bottom of wall.
• BP or B/P – Blueprint.
• CAD – Computer-aided drafting.
• DWG – Drawing.
• Exc – Excavate.

What does F mean in floor plan?

Floor drain
EF — Exhaust fan. FD — Floor drain. GM — Gas meter. HTR — Heater. HW — Hot water unit or tank.

How are room dimensions listed?

Below the room label is the room dimensions. It is listed in feet and inches with the width first and the length second.

What does F mean on house plans?

EF — Exhaust fan. FD — Floor drain. GM — Gas meter. HTR — Heater. HW — Hot water unit or tank.

What does B stand for on a floor plan?

Basin
House plan abbreviations

ABBREVIATION	MEANING
B	Basin
BAL	Balustrades
BC	Book case
BHD	Bulkhead over

What is T & B in architecture?

T&B Architecture Abbreviation. 2. T&B. Top and Bottom. Construction, Engineering, Structural.

What is the abbreviation for building?

Bldg.
Bldg. is a written abbreviation for building, and is used especially in the names of buildings. Old National Bank Bldg.

What are the 4 types of building plans?

Below are the different types of construction drawings.

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

Which is code used for building planning and drawing?

962 : 1967 (“Indian Standard Code of Practice for Architectural and Building Drawings”) so that the students may be familiar with the drawing standards and practices.

What does fi mean in construction?

Inspector, Inspection, Building.

What does t/o mean in construction?

T.O.: Top of. T.O.B.: Top of Beam. T.O.C.: Top of Curb or Top of Concrete. T.O.F.: Top of Footing. T.O.J.: Top of Joist.

What comes first length or width or height?

What comes first? The Graphics’ industry standard is width by height (width x height). Meaning that when you write your measurements, you write them from your point of view, beginning with the width. That’s important.