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Therma-Floor® Essais Acoustiques
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| Insonorisation - Montages Éprouvés | Sous-finition | Isolant | Plafond suspendu sur profilé | Plafond en cloison sèche | Revêtement de Plancher | Indice* | Rapport No |
|---|---|---|---|---|---|---|---|
| Solive en bois Sous-plancher en contreplaqué Larg. 5/8 po (16 mm), Solive 2 po x 10 po (51 mm x 254 mm) |
3/4 po (19 mm) 3/4 po (19 mm) 1 po (25 mm) 1 po (25 mm) 3/4 po (19 mm) 3/4 po (19 mm) 1 po (25 mm) 1-3/8 po (34 mm) 1-3/8 po (34 mm) 3/4 po (19 mm) 1-3/8 po (34 mm) 1-3/8 po (34 mm) 1-3/8 po (34 mm) 3/4 po (19 mm) 1-3/8 po (34 mm) |
3-1/2 po (90 mm) non non 2-1/2 po (64 mm) non non 3-1/2 po (90 mm) 3-1/2 po (90 mm) 3-1/2 po (90 mm) non 3-1/2 po (90 mm) 3-1/2 po (90 mm) 3-1/2 po (90 mm) non non |
oui oui non oui oui non oui oui oui oui oui oui oui oui non |
1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 5/8 po (16 mm) 5/8 po (16 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) |
aucun aucun aucun moquetee et thibaude moquetee et thibaude moquetee et thibaude parquet à dos de mousse parquet vinyle coussiné vinyle coussiné carreaux vinyle-amiante vinyle vinyle moquette collée moquette collée |
60-ITS 58-ITS 50-ITS 79-CIC 75-CIC 56-CIC 55-CIC 51-CIC 55-CIC 50-CIC 51-CIC 51-CIC 49-CIC 51-CIC 46-CIC |
TL81-16 TL81-17 TL81-19 5-761-2 5-761-4 IN81-6 IN81-11 IN81-12 IN81-1 IN81-3 IN81-13 IN81-14 IN81-2 IN81-10 IN81-8 |
| Solive en bois Sous-plancher OSB Larg. 3/4 po (19 mm), Solives 2 po x 10 po (51 mm x 254 mm), Acousti-Mat® 1/4 po (6 mm) |
1-1/2 po (38 mm) 1-1/2 po (38 mm) |
3-1/2 po (90 mm) 3-1/2 po (90 mm) |
oui oui |
5/8 po (16 mm) 5/8 po (16 mm) |
vinyle aucun |
56-CIC 56-ITS |
90-0156.6 90-0156.8 |
| Solive en bois Sous-plancher en contreplaqué r & l Larg. 3/4 po (19 mm), Solives 2 po x 10 po (51 mm x 254 mm), Acousti-Mat® 1/4 po (6 mm) |
1-1/2 po (38 mm) 1-1/2 po (38mm) |
oui oui |
oui oui |
5/8 po (16 mm) 5/8 po (16mm) |
vinyle vinyle |
55-CIC 61-ITS |
IN95-23 TL95-185 |
| Solive en bois Sous-plancher en contreplaqué Larg. 5/8 po (16 mm), Solives 2 po x 10 po (51 mm x 254 mm), Enkasonic® 1/2 po (12 mm) |
1-1/2 po (38 mm) | oui | oui | 5/8 po (16 mm) | carreaux de céramique | 57-IIC | IN88-2 |
| Solive en bois Sous-plancher OSB Larg. 3/4 po (19 mm), Solives 2 po x 10 po (51 mm x 254 mm) |
3/4 po (19 mm) | 3-1/2 po (90 mm) | oui | 5/8 po (16 mm) | parquet | 53-CIC | 90-0156.2 |
| Ferme TJL® Sous-plancher en contreplaqué Larg. 5/8 po (16 mm) |
3/4 po (19 mm) 3/4 po (19 mm) 1 po (25 mm) 1 po (25 mm) |
non non non non |
oui oui non non |
5/8 po (16 mm) 5/8 po (16 mm) 5/8 po (16 mm) 5/8 po (16 mm) |
aucun vinyle coussiné aucun vinyle coussiné |
62-ICTS 61-CIC 51-ICTS 52-CIC |
5-905 5-905-2 5-905-1 5-905-3 |
| Solive TJI® Sous-plancher en contreplaqué r & l Larg. 3/4 po (19 mm) |
3/4 po (19 mm) 3/4 po (19 mm) |
3-1/2 po (89 mm) 3-1/2 po (89 mm) |
oui oui |
5/8 po (16 mm), 2 couches 5/8 po (16 mm), 2 couches |
aucun vinyle coussiné vinyle coussiné vinyle coussiné |
58-STC 54-IIC 50-IIC 51-IIC |
TL96-250 IN96-28 IN96-30 IN96-29 |
| Assemblage de fermes Panneau OSB r & l 3/4 po (19 mm) Enkasonic® 1/2 po (12 mm) |
1-1/2 po (38 mm) 1-1/2 po (38 mm) |
oui oui |
oui oui |
5/8 po (16 mm) 5/8 po (16 mm) |
aucun moquetee et thibaude |
59-ICTS 83-ICIC |
7-729-13 87-729-7 |
| Assemblage de fermes Sous-plancher en contreplaqué r & l 3/4 po (19 mm) |
3/4 po (19 mm) 3/4 po (19 mm) 3/4 po (19 mm) |
non non non |
oui oui oui |
5/8 po (16 mm) 5/8 po (16 mm) 5/8 po (16 mm) |
aucun moquetee et thibaude vinyle coussiné |
58-ICTS 74-CIC 53-CIC |
6-442-5 6-442-3 6-442-2 |
| Béton préfabriqué |
1/2 po (12 mm) 1/2 po (12 mm) 1/2 po (12 mm) |
non non non |
non non non |
non non non |
aucun vinyle coussiné moquette colleé |
58-ICTS 66-CIC 75-CIC |
5-896 5-896-1 5-896-2 |
| TITLE DESC |
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| TITLE DESC |
FSTC - Field Sound Tranmission Class in accordance with ASTM E
336 and E 413.
STC - Sound Transmission Class in accordance with ASTM E 90 and E 413.
IIC - Impact Insulation Class in accordance with ASTM E 492.
FIIC - Field Impact Insulation Class in accordance with ASTM E 1007 and
E 989.
All acoustical testing was done by Riverbank Testing Laboratories; Intest,
Inc.; Twin City Testing Corporation; or D.L. Adams Associates, LTD. For type of floor covering used,
channel spacing and other information, contact Maxxon for test reports by number.
For good acoustical performance, the selection of a floor/ceiling
system attaining a minimum 60 STC and IIC is recommended. Systems attaining
ratings less than 55 STC and IIC provide only marginal acoustical
performance. The Maxxon floor underlayments and Acousti-Mat® are but single
components of an effective sound control system. No sound control
system is better than its weakest component. Care must be taken in the installation
of all components of construction to assure the ultimate
designed acoustical performance.