It is very important that a gap is left between roof timbers and the top of the masonry leaf. The purpose of this gap is to withstand any differential movement that may occur as well as natural shrinkage of the timbers. A support should be provided to support the underlay behind the fascia so that water cannot pool in this area.
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Construction Guides Terms of Service
Building Regulations and Other Guidance
Part A Structure
Part B Fire Safety
Part C Site Preparation and Resistance to Contaminants and Moisture
Part D Toxic Substances
Part E Sound
Part F Means of Ventilation
Part G Sanitation, hot water safety and water efficiency
Part H Drainage and waste disposal
Part J Combustion appliances and fuel storage systems
Part K Protection from falling, collision and impact
Part L Conservation of fuel and power
Part M Access to and use of buildings
Part O Overheating
Part P Electrical safety
Part Q Security
Part R Physical infrastructure for high-speed electronic communications networks
Part S Infrastructure for the charging of electric vehicles
Regulation 7 Materials and Workmanship
Air Leakage
Building Energy Rating: EPC
Energy Efficiency & Renewable Energy Systems
Radon
Timber Frame Construction
Acceptable Construction Details
Typical Inspection Reports