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479725

Single Swinging Flush Wood Door

Type: Acoustical

Perimeter Seal:	Double Bubble
Bottom Seal:	Fully-mortised Automatic
Door Thickness:	1.75" / 44.45mm
Min Frame Depth:	4.75" / 120.65mm
Max Leaf Size:	48" x 120"
STC Rating:	47
Max Fire Rating:	3/4 hr up to 8' height only

479725

Single Swinging Flush Wood Door

Type: Acoustical

Perimeter Seal:	Double Bubble
Bottom Seal:	Fully-mortised Automatic
Door Thickness:	1.75" / 44.45mm
Min Frame Depth:	4.75" / 120.65mm
Max Leaf Size:	48" x 120"
STC Rating:	47
Max Fire Rating:	3/4 hr up to 8' height only

Transmission Loss in dB/Hertz - 1/3 Octave Bands

100

27

125

27

160

33

200

37

250

38

315

38

400

40

500

45

630

48

800

48

1000

50

1250

51

1600

51

2000

50

2500

49

3150

50

4000

52

5000

55

UL Fire Ratings

In addition to acoustical testing, Overly has successfully tested this product to the latest UL fire test standard UL10C/UBC 7-2 (positive pressure).

Recommended Hardware:

Locks:

CylindricalANSI A156.2, Series 4000 Grade 1

3" maximum rose diameter

Suggested Models:

Best 94K
Schlage "ND" Series
Sargent 11 Series
Corbin/Russwin CL3300

MortiseANSI A156.13 Series 1000 Grade 1

3" maximum rosette diameter

Suggested Models:

Best 35H
Sargent 8200
Schlage "L" Series
Corbin / Russwin ML2000

Exit Devices:

MortiseANSI 156.3, Grade 1

Suggested Models:

Sargent 8300
Von Duprin 9875/9975

RimANSI 156.3, Grade 1

Suggested Models:

Sargent 8800
Corbin/Russwin ED5200
Von Duprin 98/99

Surface Vertical RodANSI A156.3, Grade 1

Suggested Models:

Sargent 8700
Von Duprin 9927
Corbin/Russwin ED6400

Hinges:

Heavy WeightANSI A5111 or A8111

5" x 4-1/2"

Suggested Models:

Hager BB1168
Hager BB1199
McKinney T4A3786
McKinney T4A3386
Stanley FBB168
Stanley FBB199

Thresholds:

Saddle

Must have smooth top, no ridges or grooves

Suggested Models:

Reese S105
Pemko 154
NGP 412
Zero 164

Closers:

Surface MountedANSI 156.4 Grade 1

Suggested Models:

Corbin/Russwin DC2000, DC3000, DC4000
Dorma 640, 540, 7600, 7800, TS83
LCN 4010, 4020, 4041 Super Smoothie
Norton 7500, 8500
Sargent 250, 251, 350, 351, 1230, 1231, 1250, 1251

Support Documents:

Catalogs

Acoustical Wood Door Catalog

CAT-004

Rev: 8

.pdf

Cut Sheets

479725 Cut Sheet

ENGD-041

Rev: 3

.pdf

Available Sound Control Wall Anchorage Systems For 1-3/4" Thick Wood Acoustical Door With Double Bubble Perimeter Seals

ENGD-116

Rev: 2

.pdf

Data Sheets

Acoustical Wood Door Data Sheet

SALD-002

Rev: 6

.pdf

Acoustical Wood Door Veneer and Finish Approval Form

ENGD-037

Rev: 3

.pdf

Elevation

Flush Single Door Elevation

DET-041

Rev: 0

.pdf

Flush Single Door Elevation

DET-041

Rev: 0

.dwg

Handing Charts

Handing Chart for Single Swing Door

DET-046

Rev: 0

.dwg

Handing Chart for Single Swing Door

DET-046

Rev: 0

.pdf

Horizontal Section

1-3/4" Thick Single Wood Acoustical Door with Double Bubble Perimeter Seals, Butt Hinges, & Lock

DET-030

Rev: 0

.pdf

1-3/4" Thick Single Wood Acoustical Door with Double Bubble Perimeter Seals, Butt Hinges, & Lock

DET-030

Rev: 0

.dwg

Installation Instructions

Installation Instructions for 1-3/4" Acoustical Wood Door Units - Double Bubble Seals and Full Mortise Automatic Door Bottoms

SPIIINS0022

Rev: 1

.pdf

Specifications

Sound Retardant Swinging Wood Door Assemblies Specification

ENGD-023

Rev: 4

.pdf

Sound Retardant Swinging Wood Door Assemblies Specification

ENGD-023

Rev: 4

.doc

Technical Bulletins

Acoustical Wood Door Limitations

ENGD-071

Rev: 7

.pdf

Required Jamb Openings Widths to Meet ADA Clearance Requirements for 1-3/4", 1-7/8", 2-1/4", 2-1/2", 2-3/4", and 3" Thick Doors

TBD04

Rev: 2

.pdf

SCIF Lock Compatibility Overview

SCIF

Rev: 0

.pdf

Sound Retardant Doors and Windows Monograph

ENGD-038

Rev: 3

.pdf

Wood Sound Retardant Door Hardware Information Bulletin

ENGD-019

Rev: 1

.pdf

Test Reports

Acoustical Test Report - STC479725

TL97-25

Rev: 0

.pdf

Vertical Section

1-3/4" Thick Wood Acoustical Door with Double Bubble Perimeter Seals & Fully Mortised Automatic Door Bottom

DET-033

Rev: 0

.dwg

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International:

For international sales and distributors:

Intl. Distributors

Intl. Sales Representatives

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