Inspection Flashcards
Talk me through the differences between solid and cavity brick walls.
Solid - presence of headers.
Cavity - all stretchers, usually 50-75mm void. Inner layer often concrete block (1960s onwards) - better thermal properties.
What are the main two domestic roof structures?
Rafter & purlin; trussed rafters.
What is the modern institutional industrial specification?
8m eaves; 35knm2+ (dependent on size); 10% roof lights, steel portal frame, three phase power, plastic coated steel profile cladding, brick/block up to c.2m.
What is a portal frame?
Structural columns supporting double pitched roof.
What is the current Grade A offices spec?
Steel or reinforced concrete frame, fully access raised floors, c.2.6m floor to ceiling height, ceiling void 350mm, raised floor void 150mm, LG7 compliant lighting, air conditioning.
What causes damp in buildings?
Penetrating damp, rising damp (no/failed DPC), condensations, plumbing failure.
How would you identify damp caused by condensation?
Presence of black mould.
What are the three types of asbestos?
Chrysotile (white), amosite (blue), crocidolite (brown)
When were they outlawed?
Blue + brown - 1985
White - 1999
What building components might contain asbestos?
Insulations, cements (including roof / rainwater goods), decorative coatings, insulating board (inc. ceiling tiles)
What are the two types of asbestos survey?
Management survey and refurbishment survey
What legislation governs asbestos?
Control of Asbestos Regulations 2012
What is your inspection methodology?
4-stage process - health & safety + desktop DD; inspect surrounding area, inspect externally, inspect internally
What equipment do you take on an inspection?
A camera, a measurer, a notepad and pen, a phone, possibly PPE
What do you look for when inspecting the surrounding area?
Transport links, access, prominence, amenities, passing trade, sources of comparable evidence, availability of power
What do you look for when inspecting externally?
Age, repair/defects, construction type, parking, loading access, boundaries, redevelopment potential
What do you look for when inspecting internally?
Layout and flexibility, specification, repair and defects, availability of services, tenant’s improvements, compliance with lease obligations
If inspecting a property for management purposes, what would you look for?
Compliance with the lease and statute. Repair, user, alienation, alterations.
What should you do if there are any limitations to your inspection?
Include in report to client.
What might be included in your health and safety risk assessment before an inspection?
Are the premises safe? Am I required to inspect high-risk areas (eg, roof) and could it be done more safely (eg drone)? Is there an asbestos register? Are there any likely sources of contamination?
What health and safety concerns might you consider on site?
Are there any trip / slip hazards? Is there loose glass? Is there standing water that I will be exposed to? Are the services safe/secure? Are there likely to be any trespassers / animals?
What is contamination?
Harm to ecological systems / living organisms.
What is remediation?
The purifying / revitalising of contaminated land.
Who is responsible for remediation?
The polluter (or the land owner, if the polluter can’t be identified).
What are some signs of contamination?
Former uses - petrol station, storage of chemicals, landfill.
What guidance do the RICS give on contaminated land?
Guidance Note - Environmental Risks in Real Estate 2018.
How would you value contaminated land?
I wouldn’t - not competent.
What is a shell and core fitout?
The basic framework of the building. Perhaps inc. concrete floors and exposed services.