Floor Plan Symbols Abbreviations And Meanings

Essential Floor Plan Symbols Abbreviations and Meanings

Floor plans are visual representations of a building's layout. They are used by architects, engineers, construction workers, and property managers to plan and understand the design and functionality of a space. To ensure clear communication and accurate interpretation, standardized symbols and abbreviations are employed in floor plans. Here's a comprehensive guide to the most common floor plan symbols and their meanings:

Doorways

D:

Doorway -

DS:

Double Swinging Doorway -

SDP:

Sliding Doorway, Pocket Doorway -

FD:

French Doorway

Windows

W:

Window -

B:

Bay Window -

BS:

Bow Window -

C:

Casement Window -

S:

Sliding Window

Walls and Partitions

W:

Wall -

P:

Partition -

SW:

Solid Wall -

DW:

Double Wall -

CW:

Curtain Wall

Furniture and Fixtures

B:

Bed -

S:

Sofa -

T:

Table -

C:

Chair -

WH:

Washer -

DR:

Dryer

Electrical

LPS:

Luminaire Power Supply -

SR:

Switch Receptacle -

EL:

Lighting Fixture -

ECM:

Electrical Circuit Monitor -

PLP:

Panelboard

Plumbing

WC:

Water Closet (Toilet) -

S:

Sink -

TUB:

Bathtub -

SH:

Shower -

WH:

Water Heater

HVAC (Heating, Ventilation, Air Conditioning)

RET:

Return Air Vent -

SUP:

Supply Air Vent -

DH:

Diffuser -

FPL:

Fireplace -

HR:

Heater

Stairs and Elevators

S:

Stairway -

ELV:

Elevator -

ES:

Escalator -

L:

Ladder -

ST:

Step

Other Symbols

N:

North (Directional Symbol) -

UPS:

Uninterruptible Power Supply -

A11:

American Disabilities Act Accessible -

FR:

Fire Rated -

MECH:

Mechanical Room

Understanding these symbols and abbreviations is crucial for anyone involved in the planning, design, or construction of a building. By adhering to these standards, stakeholders can ensure that floor plans convey accurate and consistent information for effective communication and building management.