transmission class (STC) and impact insulation class (IIC) ratings for a number . concrete on steel decks supported by joists having a ceiling attached to them.
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Apr 19, 2010 structure, concrete floors, and an exposed metal deck roof. Condominiums . The ASTC 41 rating was well below the design rating of STC 58. The ASTC . deck was 76 mm (3") deep 18 gauge composite metal deck. We first
roof boards tested to contribute to Sound Transmission Class (STC) ratings of Class (OITC) ratings of up to 49 in roofing assemblies for commercial framed
The EPIC Metals steel deck panels are used in floor and roof decks, horizontal diaphragms, and composite floor and roof assemblies to support the code-
duct, cable tray, pipe, wire, etc…and reduce decibel loss of STC due to wall penetrations: Provides: Fluted Deck - Flute Fill / CAC Rated Ceiling Considerations. 1. – Safti-Frame composite 20ga metal/Safti-Strip "top track" profile. -1/2" open
Keywords: Sound insulation, sound transmission, concrete, composite steel floor , This can have the effect of reducing the weighted sound reduction (Rw or STC) by 6 or Standard ANSI/SDI C-011 Standard for Composite Steel Floor Deck – Slabs The predicted overall rating (Rw 42dB) is closer to the measured value.
The Ecospan Composite Floor System offers all these steel decking, Ecospan provides open web structural . Excellent sound ratings – STC and IIC. U.
ratings for common building materials and limited exterior and interior wall construction configurations, and describes a method to determine composite STC.
STC-60 IN01-9 IIC-35 · CAD Drawing Composite Slab of 3-?" Thick Concrete Steel Deck and Steel Joists with RSIC-1 and 5/8" Gypsum Board Ceiling Note: No Insulation, No Floor Covering RSIC UL FIRE RATINGS. RSIC REVOLUTION.
Jul 14, 2016 minimums of STC 50 and IIC 50 based on laboratory testing to ASTM E90 The composite deck is comprised of a metal pan and poured concrete, the rating. The first type of wood structure is a cross-laminated timber (CLT)
For more information about UL Fire Ratings and Acoustics, call 1-888-DEK-DSGN. 5 ASSEMBLY DESCRIPTION. STC. IIC. Base System (1) (2). Base System (3). 54. 60. 30 . and analyzed per SDI Composite Deck Design Handbook 1997.
was expanded to include composite floor deck, deep roof deck, .. steel and two FM approved deck fasteners per rib for FM ratings greater than 1-90. AcOuStIc
Versa-Dek? Composite 3.5LS is an optimized deck ratings requiring significantly less concrete than embossed deck. A 2-hour rated Class (STC) n Impact
crete construction or fluted pan decking for 1 and 2 hour fire rated walls . joints rendered the exact same STC rating proving that no sound is lost through .. US Patent #8,595,999 B1 (Deflection Drift Angle?) is a composite steel angle with.
Apr 1, 2009 transmission is rated via Sound Transmission Class (STC) and Impact Insulation addressing STC ratings of wall and floor assemblies. Making Sound . underlayment over a 3-in concrete slab on metal deck. The metal.
can be satisfied using shallow deck composite floors in steel framed construction. ? Composite Composite floors rely on the use of some structural mass, a suspended plasterboard ceiling and . Fire rating = 60 minutes. Staggered stud light
Lowest composite deck-slab weight per square foot for the specified concrete . and is suitable for use in many UL fire rated assemblies. Factory applied primer
This STC rating measures the amount of airborne noise transmitted . Selector and/or Maxxon for approximate sound ratings over concrete or steel deck.
square feet of the original version Epicore deck, EPIC Metals and Infinity Structures introduced the. EPICORE MSR Composite Floor System in 2001 (MSR
Description, STC, IIC, Sections, Test #. 2" Topping Slab Precast Concrete 14" Tee, 54, 24, AT001010 Requires Adobe Reader. 4" Concrete Slab 1/2" Plywood
Typical STC Ratings for Common Construction Elements . The standard roof construction is assumed to be shingles, 7/16" minimum OSB deck, and . Exterior doors, or door/storm composite assemblies, other than as described in this
Nov 3, 2016 Guide Information for Fire-resistance Ratings Steel Roof Deck Fasteners. 11. Composite and Noncomposite Beams, 6. .. When non-UL certified steel deck is permitted as prescribed in protected deck designs . The STC rating applies to the assembly of materials as indicated in the individual designs.
The ComSlab System from Bailey is a two hour fire rated, structurally cost-effective composite steel deck installed in almost 1000 buildings to .. Up to STC 61.
?ECOSPAN COMPOSITE SYSTEMS. ?The ?TELSPAN COMPOSITE FLOOR AND ROOF SYSTEMS combines the STC rated assemblies per ASTM E41
The Ecospan? Composite Floor System is an innovative recycled steel decking, Ecospan offers the benefits of Transmission Classification (STC) Rating.
Sound resistant, providing STC ratings of 50 or more. ? Provides a floor and roof deck system. 1.5 Hour Fire Rating, 2” Minimum Composite Topping.
Please visit our website at www.MarlynSteel.com. 69. Restrained. Assembly. Rating. Type of. Protection. Concrete. Thickness &. Type (1). Classified Deck Type.
Mar 22, 2010 Composite : Conc & Stl Deck <ul><li>Project : FIRST PLACE . density acoustic insulation </li></ul><ul><ul><li>Mineral wool above ceilings (STC </li></ul><ul><ul><li>Non-rated ceilings : suspended below rated ceilings