Construction Documents Lecture Presentation

Floor plans

Construction Documents

Interior Design School of Architecture + Design

Today’s Objectives 1. What is a floor plan?

2. How to draft a floor plan 3. How are elements depicted in a floor plan?

4. Understand different wall types 5. How to dimension a floor plan 6. Activity

What is a floor plan?

•Orthographic view of a building or area within a building •Seen as if a horizontal cutting plane passed through at 4’ above the floor •Most significant architectural drawing

•Contains a tremendous amount of information about the design and construction of a building or space •Serves as primary drawing to which other specialty drawings can be keyed •Separate floor plan for each level

•Align with bearing walls, stairways, ductwork and other vertical elements •Drawn to scale and detailed to show walls, doors, windows, plumbing fixtures, appliances, stairs, cabinetry and other built-in or freestanding interior features •General information and items spelled out in more detail in other drawings •Largest single drawing in a construction set

•Placed on sheet by itself

How to draft a floor plan •Drafting standards

•Logical sequence

•Lay out walls, openings, door swings, fixtures and cabinets

•Add dimensions, symbols and other necessary notes •Draw with hierarchy of line weights for emphasis and legibility •Graphic symbols

•Door tags

•Window tags

•Room or area tags

•Wall tags

•Material tags •Architectural symbols

•Columns

•Assigned a grid number and referenced to column center line

•Section cuts

•Elevation markers

How to depict elements in a floor plan •Walls

•Interior walls: 5” thick in plan

•Exterior walls: 6”-8” thick in plan •Windows

•Drawn according to scale and office standards •Doors

•Classified by action and whether they are interior or exterior units

Understand different wall types •Wall Types

•Represent different wall materials differently graphically •Metal Stud Framing •Made of galvanized steel Available in several thickness options (gages) Heavier gages used for load-bearing partitions, framing door openings or tall partitions Attach studs to a top and bottom metal channel or runner Acoustic Partitions

•Interior partitions to modify acoustical and sound transmission Add acoustical insulation (batt, board, blanket, rigid, sprayed) blocks sound STC: Sound Transmission Class

Sound rating as established by lab testing higher STC= more sound stopped Fire-Rated Partitions

Assembly of materials designed to restrict spread of fire Fire ratings specified in hours IBC specifies requirement for fire rated wall partition types

How to dimension a floor plan •Dimension string

•Which dimensions are most critical

•Leave last strip open unless it is critical •Start from a fixed point

•Columns grid line, exterior wall or column centerline

222 BURRUSS HALL, BLACKSBURG, VIRGINIA 24060 http://interiordesign.arch.vt.edu

BURRUSS OPEN OFFICE

•Walls are dimensioned to the frame material

•Gives exact location of studs, columns and beams

VIRGINIA TECH FLOOR PLAN SYMBOLS DRAWING NUMBER

1

A1.01

DRAWING NUMBER

1 A1.01

B

C

3

1

1

4

A107

A106

A106

CLCL

4

5

5' - 4 1/4"

23' - 11" A104

A108

12' - 4 3/4"

A104

15' - 1 3/4"

3

1

3' - 2 1/4"

2' - 4"

2' - 6 1/2"

1

DATE

3

PROJECT NUMBER

1' - 1"

3

CONSULTANT ADDRESS ADDRESS PHONE EMAIL

5' - 5"

5' - 0"

2

A110

A104

CL

2 A106 2

5

CL

5' - 1 1/2"

3

CONSULTANT ADDRESS ADDRESS PHONE EMAIL

3' - 6 1/2"

5' - 2 1/2"

6

A108

A107

6' - 10 3/4" 1' - 6"

3' - 6 1/2"

CL

3

23' - 2 1/4"

22' - 7 1/4"

21' - 7 1/2"

5

CL

CONSULTANT ADDRESS ADDRESS PHONE EMAIL

A106 4

•Very Detailed and dimensioned plan

•Gives builder little room to deviate

2' - 2 3/4" CL

12' - 0"

2' - 6 1/2"

5' - 10"

2 A107

22' - 6 1/2"

2' - 9"

10' - 3 1/2"

13' - 3"

53' - 1"

CL

CL

11' - 5 3/4"

ENLARGED OPEN OFFICE PLAN 1/4" = 1'-0"

1

ENLARGED TOILET ROOM PLAN 1/4" = 1'-0"

2017_0001 M.Wagner

CHECKED BY

M.Wagner

ENLARGED PLAN

23' - 2 3/4"

02 MAY 2017

DRAWN BY

CL

2

DATE:

2

A104

A108

7' - 8 3/4"

2' - 0"

5' - 5 1/2"

88 .0 °

92 .0 °

8' - 7 1/4"

9' - 3 1/2"

3' - 1 1/2"

2' - 5 1/4"

2

18' - 10 1/4" CL

9' - 6 3/4"

16' - 3"

CL

CL

16' - 9"

ISSUED FOR:

E

CL

8' - 9 1/4"

CL

D

NEW CURTAIN WALL.

SHEET NUMBER

WALL SECTION

7

•Only few key dimensions

• Builder to determine exact locations

DRAWING NUMBER

1 A1.01

A106

NEW METAL STUD WALL.

SHEET NUMBER

BUILDING SECTION

•Dimensioning in hierarchical manner

•Buildings

•Structural framework •Rooms

•Fixtures

EXISTING WALL.

SHEET NUMBER

INTERIOR ELEVATION

•Preferable to set dimensions to a module

•Place wall 10’-0” out instead of 9’-11 1/8” to avoid wasting material

WALL LEGEND

PROJECT NORTH

A105

Activity •Floor plan questions •What are the push and pull clearances of a door?

•How wide should a door be?

3' - 6"

3' - 4"

0' - 7"

2' - 4"

222 BURRUSS HALL, BLACKSBURG, VIRGINIA 24060

0' - 7"

http://interiordesign.arch.vt.edu

7' - 6"

DORMA MANET HARDWARE. PASSAGE SET.

3' - 3"

SOLID MAPLE DOOR. SATIN VARNISH FINISH.

5

SOLID DOOR

4

1/4" = 1'-0"

•Where does a floor plan cut occur?

BURRUSS OPEN OFFICE

SOLID MAPLE DOOR .

SATIN VARNISH FINISH.

0' - 7"

•How far away is the door hinge from the wall?

TEMPERED GLASS.

DORMA MANET HARDWARE. PASSAGE SET.

7' - 0"

7' - 2"

RAW METAL TRACK FRAME. SATIN CLEAR COAT FINISH.

SLIDING DOOR 1/4" = 1'-0"

6' - 0" 6' - 4" 3' - 2"

3' - 2"

3' - 0"

3' - 0"

2' - 0"

2' - 0"

DOOR NUMBER

VIRGINIA TECH

101

DOOR TAG

7' - 6"

DORMA CL800 HARDWARE. LOCK SET.

3

GLASS DOOR

2

1/4" = 1'-0"

DOOR SCHEDULE DOOR

FIRE RATED METAL DOOR WITH MAPLE VENEER. SATIN VARNISH FINISH.

3' - 3"

3' - 4"

7' - 4"

3' - 6"

FIRE RATED WIRE GLASS.

6' - 10"

7' - 6"

RAW METAL FRAME. SATIN CLEAR COAT FINISH.

3' - 2 3/4"

7' - 5"

•How much can a 5’ turn radius encroach on a door swing?

RAW METAL LOW PROFILE FRAME WITH CLEAR SILICON JOINT. SATIN CLEAR COAT FINISH. TEMPERED GLASS. DORMA FSW HARDWARE. PASSAGE SET.

DOOR NO ROOM NAME

01 02 03 04 05 06

ENTRY DOOR 1/4" = 1'-0"

OPEN OFFICE SMALL CONF SMALL CONF LARGE CONF M TOILET W TOILET

GLASS TYPE

FIRE RATED WIRE TRANSPARENT TEMPERED TRANSPARENT TEMPERED TRANSPARENT TEMPERED N/A N/A

MATERIAL FINISH

MTL/MPL MAPLE MAPLE GLASS MAPLE MAPLE

SATIN SATIN SATIN N/A SATIN SATIN

WIDTH

6' - 0" 3' - 4" 3' - 4" 6' - 4" 3' - 0" 3' - 0"

THICKNES S HEIGHT MATERIAL

7' - 4" 7' - 6" 7' - 6" 7' - 5" 7' - 0" 7' - 0"

0' - 1 3/4" 0' - 1 5/8" 0' - 1 5/8" 0' - 0 1/2" 0' - 1 3/4" 0' - 1 3/4"

METAL MAPLE MAPLE METAL METAL METAL

FRAME FINISH

SATIN SATIN SATIN SATIN SATIN SATIN

HDWR GROUP SECURITY FIRE RATING

DORMA CL800 DORMA MANET DORMA MANET DORMA FSW DORMA CL800 DORMA CL800

LOCK SET PASSAGE PASSAGE PASSAGE PASSAGE PASSAGE

45 MINUTES NR NR NR NR NR

COMMENTS

EGRESS HDWR, SWING INTO EGRESS CORRIDOR. SLIDING DOOR LOCATION INSIDE SMALL CONF. SLIDING DOOR LOCATION INSIDE SMALL CONF. SWING DIRECTION INDICATED ON PLAN SWING DIRECTION INDICATED ON PLAN SWING DIRECTION INDICATED ON PLAN

ISSUED FOR:

DATE:

•Where do you need to use 5’ turn radii?

A

•What is the clearance in front of a bathroom sink?

B

C

D

E

F

G

H

1

•How wide should a corridor be?

CONSULTANT ADDRESS ADDRESS PHONE EMAIL

2 A105

CONSULTANT ADDRESS ADDRESS PHONE EMAIL

2

CONSULTANT ADDRESS ADDRESS PHONE EMAIL 05 03

1 A105

04

3

06

02

01

DATE

4

PROJECT NUMBER

SECOND FLOOR PLAN 1/8" = 1'-0"

2017_0001

DRAWN BY

M.Wagner

CHECKED BY

M.Wagner

PLAN

1

02 MAY 2017

PROJECT NORTH

A104

Questions?

Interior Design School of Architecture + Design