What Is Breather Membrane? How Does Breathable Membrane Work? What Is Breather Membrane? A breather membrane (also known as a breathable membrane) is a type of material used in external walls and roof structures to prevent water ingress while allowing moisture to escape from inside the building. It has a dual purpose: it prevents water […]
What Is Dot And Dab Plasterboard? Dot and Dab Plasterboard is a technique used to quickly plaster walls and cover uneven areas without the need for messy wet plaster mixes. It involves dotting various points across a wall surface with adhesive, which firmly attaches the plasterboard in place. This time-saving method allows for walls to […]
What Are Cavity Trays? A cavity tray is a damp-proof course (DPC) that crosses the cavity of a cavity wall in order to prevent dampness from permeating the internal skin of a wall. It is typically made up of a number of trays and is used to prevent rainwater from penetrating any cavity wall and […]
What Is A Bungaroosh Wall? Bungaroosh is a composite building material used almost exclusively in the English seaside towns of Brighton and Hove. It is composed of miscellaneous materials such as broken bricks, cobblestones, pebbles, sand, and pieces of wood embedded in hydraulic lime. Bungaroosh walls were popular during the 18th and 19th centuries but […]
What Lime Mortar For Pointing? The best lime mortar for pointing is a natural hydraulic lime (NHL) mortar. NHL mortars are softer and more porous than cement-based mortars, allowing moisture to evaporate from the joints more freely. The mortar should be workable without being too wet, and should be pre-mixed for a minimum of a […]
What Is The Prime Cost Sum In Construction? A prime cost sum (PC or PC sum) is an allowance, usually calculated by the cost consultant, for the supply of work or materials to be provided by a contractor or supplier that will be nominated by the client. It is different from a provisional sum which […]
What Are The Advantages And Disadvantages Of Ceramic Tiles? Ceramic tiles are a popular building material used in many different settings, such as homes, offices, hospitals, restaurants and hotels. They are created by combining materials such as clay, sand, quartz and water. Ceramic tiles are known for their affordability and are frequently used as both […]
What Does Door Manifestations Mean In Construction? Door manifestations in construction refer to the application of a frosted film or other decorative treatment to large expanses of clear glass, such as windows and doors, in order to make them visible and prevent injury through collisions. This is done in accordance with building regulations, which require […]
What Is Building Wrap-In Construction? Building wraps are a popular technique used to conceal scaffolding during construction projects. They are large-scale printed sheets that can be fixed to the scaffolding structure, and they are typically printed with a CGI rendering or photographic image of the building façade. The aim is to blend in better with […]
What Does Wood Turning Mean In Construction? Woodturning is the process of using a wood lathe and hand-held tools to cut and shape wood into various forms and shapes. It usually uses a tool called a wood lathe which performs operations such as sanding, cutting, knurling, facing, turning, drilling and deformation. Through woodturning, it is […]