Energy-efficient houses and buildings refer to the use of techniques and materials that reduce the amount of energy required to operate and maintain a structure. There are numerous benefits to incorporating energy-efficient features in buildings, ranging from economic to environmental advantages. In this article, we will explore some of the key benefits of energy efficiency…
Electric Cables – What is Legal We get a lot of questions about which electric cables are legal and how they must be installed. So here is a brief rundown of the different types of legal cabling available and the way an installation could be done. There are various accepted methods and we illustrate a…
Part XA – Energy Use In Buildings Energy Use in Buildings in South Africa: A Focus on SANS 10400-XA Energy consumption in buildings is a significant contributor to greenhouse gas emissions and a major driver of climate change. In South Africa, the energy use in buildings is regulated by the South African National Standard (SANS) 10400-XA:…
Good Lighting and Ventilation is Vital for Healthy Living-Part O In terms of the National Building Regulations Part O, all habitable rooms, including bathrooms, showers and toilets (and interestingly enough garages!) must have some form of lighting and ventilation that will enable people to use these rooms safely. The most important aspect is that it…
