C-605 & C-606, Fire Rated Bulkheads, Ceiling, Panels and Decks

fire Protection - Partitions & outfits

Fire Rated Bulkheads, Ceiling, Panels and Decks

C-605 & C-606

Product Description

1. C-605: , B-0 Class Ceiling,, Insulation (Mineral Wool): Nominal density of 60 Kg/m^3, thickness of 25 mm,, 0.6 mm thickness galvanized steel sheet on exposed side,, Total thickness of panels: 25 mm,, Weighted Normalized Flanking Level Difference: Dn,f,w (C ; Ctr) = 48 (-2 ; -8) dB., , 2. C-606:, B-15 Class Ceiling,, Insulation (Mineral Wool): Nominal density of 60 Kg/m^3, thickness of 50 mm,, 0.6 mm thickness galvanized steel sheet on exposed side,, Total thickness of panels: 50 mm, Weighted Normalized Flanking Level Difference: Dn,f,w (C ; Ctr) = 47 (-3 ; -9) dB.

Product Ratings

-. B-0" & "B-15" Class Division. | -. Sound Insulation: | Weighted Normalized Flanking Level Difference: Dn,f,w (C ; Ctr) = 48 (-2 ; -8) dB for C-605. | Weighted Normalized Flanking Level Difference: Dn,f,w (C ; Ctr) = 47 (-3 ; -9) dB for C-606.

Applicable Standards

-. IMO Resolution MSC.307(88) adopted on 2010, IMO FTP Code 2010 (2012 Edition), Annex 1 Part 3, in conjunction with SOLAS (Consolidated Edition 2014), as amended.
-. ISO 10848-1:2017 (Acoustics - Laboratory and filed measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms -- Part 1: Frame document).
-. ISO 10848-2:2017 (Acoustics - Laboratory and filed measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms -- Part 2: Application to Type B elements when the junction has a small influence).
-. ISO 717-1:2013 (Acoustics - Rating of sound insulation in buildings and of building elements).