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COMPARISON CHART |
| NYSTROM |
Bilco |
US
Foundry |
Babcock
Davis
OLD |
Babcock
Davis
NEW |
Acudor |
Milcor |
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Gutter/Channel
Frame-Aluminum:
1-1/2"
drainage coupling,
1/4" diamond plate lid
|
FGA |
J
& JD |
TPS
& TPD |
AM
& GT |
B-FGA |
FC |
GD |
Gutter/Channel
Frame-Steel:
1-1/2" drainage coupling,
1/4" diamond plate lid |
FGP |
J
& JD |
TPS
& TPD |
AM
& GT |
B-FGP |
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GA |
Angle
frame-Aluminum:
1/4"
diamond plate lids |
FHA |
K
& KD |
APS
& APD |
FC
& AF |
B-FHA |
FA |
F |
Angle
frame-Steel:
3/16"
diamond plate cover |
FHP |
Q |
APS
& APD (Steel) |
FC
& AF |
B-FHP |
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FA |
Recessed
1/8" Aluminum:
for
carpet and tile, smooth plate cover with aluminum edging |
FTA |
T
& TD |
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FTA |
B-FTA |
FT-8040 |
T |
FIRE
RATED:
Rated for 3 hours without heat transfer by I.T.S. Uninsulated |
FHR
& FGR |
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B-FHR
&
B-FGR |
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FIRE
RATED:
Rated
for up to 3 hours. Tested to NFPA 288.
Insulated
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FCR/FCC |
FR
U.L Listed for 2 hours, max. size 30" x 48" |
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B-FCR/FCC |
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FIRE
RATED:
Aluminum
door and frame. Rated for up to 3 hours. Tested to NFPA
288.
3M Duct Wrap
3M E-MAT |
FCRM/FCCM |
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B-FCRM
B- FCCM |
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D:\Sites\LocalUser\nystrom\content\0177.htm
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