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| 6 Jun 2013 Roof Sarking
Roof sarking is a membrane that is fitted during tile or metal roof construction. The flexible membrane is usually installed under the battens to provide thermal insulation and to prevent water and dust penetration in the roof space. In bushfire prone areas flying embers cannot enter this space through the roof due to sarking protection. […]
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| 6 Jun 2013 Skylights – Sizing for adequate light
AS4285 – 2007 Size of Skylights The table below refers to skylight sizes commonly available throughout Australia. For practical purposes this table shows them as applied to typical rooms in Australian residential buildings where the skylights are not the only natural source of light. This table is based on many years of industry experience. Other […]
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| 6 Jun 2013 Security of Payments Legislation
The Construction Contracts Act, also known as security of payment legislation, commenced on 1 January 2005. Part of this legislation covers disputes between building owners and builders. The laws are designed to maintain the flow of funds between parties even when a dispute occurs and not allow an owner to retain monies owed under a […]
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| 6 Jun 2013 Skylights – Size of Skylights
Sizing of a skylight is dependant on the level of illumination required. The table in ‘Size of Skylights,’ provides guidance for average installations under average related conditions. It also assumes that some other form of lighting, such as borrowed light from a window, contribute to the overall result in the living areas for a satisfactory […]
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| 6 Jun 2013 Fixed Price Contracts
Fixed price contracts are the most common form of domestic building agreement. As the name suggests a fixed price agreement is where the builder agrees to perform building work for a fixed sum. This provides a degree of certainty to both parties, but during a period of escalating costs the builder is likely to include […]
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| 6 Jun 2013 Moisture Penetration of Walls / Damp-Proofing
Dampness on internal walls may be caused by: Condensation (kitchen, laundry, bathroom — improve ventilation by opening external doors or windows); Water penetration from above; Penetration across the wall cavity (accidental bridging of the cavity by mortar droppings or by an incorrectly installed wall tie or inadequate flashing around a window or door — difficult […]
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| 6 Jun 2013 Floating Floorboards
Floating floors can be installed onto a concrete pad or any other flat, firm or level surface without using nails, battens or glue. They are called “floating” because they are not attached to the sub-floor in any way. They can be fitted over most flat surfaces – tiles, concrete, cork or timber. As a result […]
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| 6 Jun 2013 Notice of Completion BA7
Notice of completion – click here to read the article Form BA7 pdf Form BA7 word
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| 6 Jun 2013 Greywater
Both the mandatory installation of rainwater tanks and the installation of piping to allow a greywater system in new housing are being considered by the state government as part of its planned 5 Star Plus Stage 2 changes to building regulations. While the installation of rainwater tanks is quite straightforward (except for what size tanks […]
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| 6 Jun 2013 Painting
Giving your home a fresh coat of paint not only freshens and updates the look of your home, it also maintains the surfaces like exposed timber (veranda posts, timber windows and doors), metal and wall finishes externally and internally. Many people opt to DIY, but it you are looking to have painting work done by […]