Inspection - Level 1 Flashcards
What are the four suggested steps on an inspection?
- PERSONAL SAFETY - know your firms H&S procedures for a site inspection.
- LOCALITY - inspection of local area
- EXTERNAL INSPECTION
- INTERNAL INSPECTION
What do you take on an inspection? (personal safety)
- Mobile phone
- camera
- tape measure/laser
- Fire, plans and other supporting information
- PPE such as florescent jacket, steel-toed boots, non-slip soled shoes, ear defenders, gloves, goggles, and hard hat
- Pen/paper/dictaphome/ipad
Step 2 of inspection - LOCALITY - what kind of things do you consider?
- Location/aspect/local facilities/ public transport/ business vibrancy
- Contamination / environmental hazards / flooding/ high voltage power lines/ electricity substations
- Comparable evidence/ local market conditions/ agents boards
Step 3 - EXTERNAL INSPECTION - What do you consider?
- Method of construction
- Repair and condition of the exterior
- Car parking / access/ loading arrangements
- Defects/ structural movements
- Check site boundaries with OS Map and / or Title Plan
- Ways to date the building include asking the client, researching the date of planning consent or building regulations approval, the Land Registry, local historical records, architectural style or the architect’s certificate for practical completion
Step 4 - Internal Inspection - What do you consider?
- Layout and specification (flexibility & obsolescence)
- Repair & maintenance
- Defects
- Services - age & condition
- Statutory compliance such as asbestos, building regulations, health & safety, Equality Act 2010, fire safety and planning compliance
- Fixtures & fittings and improvements
- Compliance with lease obligations
What Professional Standard do you follow for Inspection?
RICS Surveying Safely, 2018
What are the different purposes for inspection?
- VALUATION (valuation influencers)
- PROPERTY MANAGEMENT (policing the lease)
- AGENCY (marketing issues)
When inspecting for valuation purposes, which factors can influence the valuation of the property?
Location, tenure, aspect, form of construction, defects, current condition, occupation details
When inspecting for property management purposes what do you look for on your inspection?
POLICING THE LEASE
- If occupied, check the lease compliance, statutory compliance, state of the building, requirement for repairs/redecoration, user and details of the actual occupier
- If unoccupied, check the statutory compliance, state of the building, repairs and maintenance issues, security arrangements, landscaping, risk of vandalism and damage to the building
When inspecting a property for agency purposes what do you consider?
Agency (marketability issues)
Consider the current condition of the building, repair and maintenance issues, statutory compliance, services, presentation of the accommodation and flexibility of the accommodation and its marketability.
What do you take into consideration when choosing a foundation?
GROUND CONDITIONS
BUILDING LOADINGS
What are the four common types of Foundations?
- Trench & Strip
- Raft
- Piled
- Pad
Trench & Stip Footings - where do you use?
Generally used for residential dwellings, for walls and closely spaced columns
Raft Foundation - where do you use?
Raft is a slab foundation over the whole site to spread the load for lightweight structures such as for made up/ remediated land and sandy soil conditions
Piled Foundation - where do you use?
Piled Foundation is long and Slender reinforced concentre cylinders (piles) in the ground to deeper strata when less good load bearing ground conditions/high load. Often used in high rise commercial and resi buildings can be used in industrial.
Pad foundation - where do you use?
A slab foundation system under individual or groups of columns so that the column load is spread evenly.
Commonly used in industrial.
What is Solid Wall construction?
The simplest type of wall is constructed in solid brickwork with header, at least one brick thick, and there are different bricklaying patterns incorporating headers, such as Flemish bond, to tie together the layers of brick.
What is cavity wall construction?
In a cavity wall, two layers of brickwork are tied together with metal ties, with a cavity that may be filled with INSULATION.
NO HEADERS USED. Evidence of a cavity tray, air brick or weep holes may be seen.
What are the two types of bricks?
STRETECHED: A brick laid horizontally, flat with the long side of the brick exposed on the outer fact of a wall
HEADER: A brick laid flat with the short end exposed
What is Efflorescence?
White marks caused by hydroscopic salts in the brick work. Efflorescence itself isn’t dangerous or harmful. It can lead to potential moisture problems that can cause structural damage to building materials.
It is formed when water reacts with the natural salts, by way of chemical process, contained within the construction material and mortar. The water dissolves the salts which are then carried out and deposited onto the surface by the natural evaporation that occurs when air meets the surface of the walls.
What is spalling?
This is damaged brickwork where the surface of the bricks starts to crumble because of freeze/thaw action, after is have become saturated in the winter months.
Spalling brickwork is a major problem that threatens the structural integrity of a property if left untreated. It can be found in any property but is especially prevalent in older and historical buildings.
What is the difference between an inherent defect and a latent?
Inherent - defect in the design or a material that has always been present
Latent - fault to the property that could not have been discovered by a reasonably through inspection of the property.
On an inspection if you identified any building defects, what steps would you take?
- Take Photographs of the defect
- Try to establish the cause of the damage whilst on site
- Inform your client of your investigations
- Recommend advice from a building surveyor or, in the case of movement a structural engineer
What are three common causes of defect?
- Movement
- Water
- Defective / deteriation of building materials