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Articles tagged with: D159

Acoustics, Featured, Headline, How to's, Metal Roof Deck, Technical guidance »

[2 May 2017 | No Comment | ]

For roof designs involving acoustics, there is a trade off between the requirements for absorption and reduction. Roof Decks may be perforated in the web to assist absorption, however the following points should be noted: The structural capacity of the deck is reduced, requiring closer support centres. The perforated open area allows sound to escape […]

Featured, Headline, How to's, Metal Roof Deck, Technical guidance »

[27 Apr 2017 | No Comment | ]

Decks can be manufactured in lengths up to 12 metres. In general terms decks are more structurally efficient when in double span condition. There are however instances where short single span sheets are required:- Due to site limitation for access For spans over 6000mm Extended end laps can be used to create a double span […]

Acoustics, Building Envelope, Featured, Headline, Metal Roof Deck, Structural Products »

[10 Dec 2010 | No Comment | ]

In building envelope designs calling for high levels of acoustic performance, there is often a potential trade-off between the conflicting requirements for controlling sound reduction and sound absorption. Sound reduction refers to the control of either internal or external noise in a building. Typical applications include concert venues, where one is trying to avoid excessive […]

Featured, Green Roof Construction, Headline, Structural Products, Sustainability »

[18 Aug 2010 | No Comment | ]

As a 100% recyclable product, metal roof decking is the ideal choice when sustainability in construction is a key consideration. However, there are a number of other benefits to using metal decking in the construction of single-ply, standing seam or green roofs.