1. Eckel Industries, Inc - ACOUSTICAL TREATMENT:
Acoustic Panels
Eckel Eckoustic Functional Panels
Coverage:
SELECT COVERAGE
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Total Area: Not less than 30 percent of gross ceiling area
Total Area: As indicated on drawings
Total Area: __________(To Fill In)
Length:
SELECT LENGTH
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5 foot (1525 mm)
6 foot (1830 mm)
8 foot (2440 mm)
10 foot (3050 mm)
Custom: _______ lengths as indicated on the drawings
Sound Absorption : minimums for 30 in by 120 in (760 by 3050 mm) panel
125 Hz: 6.2 sabins
250 Hz: 20.5 sabins
500 Hz: 35.2 sabins
1000 Hz: 34.5 sabins
2000 Hz: 31.5 sabins
4000 Hz: 33.1 sabins
NRC: 0.99, minimum
Steel Panel Construction:
SELECT COLOR
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White
As selected by Architect
Aluminum Panel Construction:
SELECT COLOR
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White
As selected by Architect
Flat Face Acoustic Panels
Eckel Flat Face Functional Panels
Coverage:
SELECT COVERAGE
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Total Area: Not less than 30 percent of gross ceiling area
Total Area: As indicated on drawings
Total Area: __________(To Fill In)
Length:
SELECT LENGTH
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5 foot (1525 mm)
6 foot (1830 mm)
8 foot (2440 mm)
10 foot (3050 mm)
Custom: _______ lengths as indicated on the drawings
Sound Absorption : minimums for 30 inch by 72 inch (760 by 1829 mm) panel
Surface Mounted:
250 Hz: 11.1 sabins
500 Hz: 18.7 sabins
1000 Hz: 19.0 sabins
2000 Hz: 17.7 sabins
4000 Hz: 17.4 sabins
NRC: 0.99, minimum
4 inch (102 mm) Mounted:
250 Hz: 12.7 sabins
500 Hz: 22.4 sabins
1000 Hz: 21.8 sabins
2000 Hz: 18.8 sabins
4000 Hz: 20.7 sabins
NRC: 0.99, minimum
Steel Panel Construction:
SELECT COLOR
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White
As selected by Architect
Lay-In Acoustic Panels
Eckel Acoustic Lay-In Panels
Coverage:
SELECT COVERAGE
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Total Area: Not less than 30 percent of gross ceiling area
Total Area: As indicated on drawings
Total Area: __________(To Fill In)
Length:
SELECT LENGTH
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24 inches (610 mm) Fits standard 2 foot (610 mm) by 2 foot (610 mm) suspended ceiling grid
48 inches (1219 mm) Fits standard 2 foot (610 mm) by 4 foot (1219 mm) suspended ceiling grid
Sound Absorption : minimums for 24 inch by 48 inch (610 by 1219 mm) panel
125 Hz: 10.08 sabins
250 Hz: 7.92 sabins
500 Hz: 8.08 sabins
1000 Hz: 9.28 sabins
2000 Hz: 9.52 sabins
4000 Hz: 10.64 sabins
NRC: 1.10, minimum
Steel Panel Construction:
SELECT COLOR
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White
As selected by Architect
Delta Edge Surface Mounted Acoustic Panels
Eckel Delta Acoustical Panels
Coverage:
SELECT COVERAGE
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Total Area: Not less than 30 percent of gross ceiling area
Total Area: As indicated on drawings
Total Area: __________(To Fill In)
Size:
SELECT SIZE
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24 inches by 42 inches (610 mm by 1219 mm)
24 inches by 88 inches (610 mm by 2235 mm)
Sound Absorption : minimums for 24 inches by 88 inches (610 mm by 2235 mm) panel
Flush Mount:
125 Hz: 4.52 sabins
250 Hz: 11.55 sabins
500 Hz: 11.65 sabins
1000 Hz: 18.32 sabins
2000 Hz: 13.19 sabins
4000 Hz: 9.02 sabins
NRC: 1.05 minimum
4 inch (102 mm) Space Mount:
125 Hz: 5.27 sabins
250 Hz: 12.69 sabins
500 Hz: 21.71 sabins
1000 Hz: 18.77 sabins
2000 Hz: 16.08 sabins
4000 Hz: 10.93 sabins
NRC: 1.15 minimum
Steel Panel Construction:
SELECT COLOR
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White
As selected by Architect
Aluminum Panel Construction:
SELECT COLOR
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White
As selected by Architect
Correctional Panels
Eckel Eckoustic Correctional Panels Type I;Solid Channel End Panels with Capped Riveted Ends
Length: As indicated on drawings, up to 96 inches (2440 mm)
Eckel Eckoustic Correctional Panels Type II;Formed End Style Panels with Formed Perforated Ends
Length:
SELECT LENGTH
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42 inches (1067 mm)
90 inches (2286 mm)
Sound Absorption : minimums for 18 inch by 96 inch (460 by 2440 mm) panel
125 Hz: 4.6 sabins
250 Hz: 9.6 sabins
500 Hz: 15.2 sabins
1000 Hz: 14.5 sabins
2000 Hz: 12.6 sabins
4000 Hz: 11.1 sabins
NRC: N/A
Panel Facings:
SELECT COLOR
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White
As selected by Architect
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