Tag: roof truss

11
Sep

Upcoming event: Roof Erector Training

[Johannesburg, 11 September 2017]: Roof Erector Training, hosted by On Site Best Practice (OSBP), specialists in training for the waterproofing and roofing industries, will be taking place at Northlink College in Belhar, Cape Town, in September. The Roof Erector Training offers an interactive learning space for delegates to engage with theory and practical team activities, and will be of particular

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14
Nov

Your roof: Getting it right

Your roof is a structurally important and very costly component in any construction project. The average cost of a roof as a component of the final building cost can easily exceed 25% of the total cost. The cost of repair or replacement will be more than this quoted percentage due to the additional work that will be required to establish

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5
Aug

Life cycle analysis of timber

Life cycle analysis (LCA) is a method of measuring the environmental impacts of building products over their whole life. The aim of a life cycle analysis is to identify, quantify and assess the impact of the energy and materials used and wastes released to the environment throughout the life of a building product. There are many life cycle analysis methodologies

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5
Jul

The benefits of pre-fabricated timber roof trusses

The Institute for Timber Construction (ITC-SA), South Africa’s professional body and regulator of the engineered timber structure industry, offers insight into the benefits of pre-fabricated roof trusses and how to prevent costly and potentially dangerous situations arising from having a non-compliant, site-manufactured roof installed by an erector that is not ITC-SA accredited.  

14
Jan

Regulations and nail-plated timber roofs

The Institute for Timber Construction (ITC-SA) offers some important information regarding regulations and nail-plated timber roofs. When placing your truss order confirm that the truss fabricator holds the current year’s ITC-SA Certificate of Competence. This should be displayed in the office premises. Ensure that the timber is stamped with the designed structural grade value (e.g. S5) together with the certification

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