What is dry rot caused by?
Caused inside by fungal attack
What are the three common causes of defects?
(Submission)
What are important considerations for defects?
(submission)
What signs should you look out for with contamination?
What are the role of Local Authorities in penalising JK?
What does RICS Professional Standard Japanese knotweed and residential property March 2022 outline?
(submission)
Process - The new process still delivers a straightforward and objective catergorisation of JF infestations. To provide clarity that is essential for lenders and will continue to ensure confidence and trust among the wider stakeholder
What is the RICS guidance on JK? (submission)
RICS Professional Standard Japanese knotweed and residential property 1st edition, January 2022, effective from 23 March 2022
What are the four common forms of foundation?
Choice depends on ground conditions and building loading’s
How can a desktop study consider contamination?
(submission)
Consider the previous use of the site, local history, planning register
What is horizontal cracking? What might it indicate?
What is shrinkage cracking?
Other reasons for cracking?
Other cracks may be due to differential movement such as settlement cracks
Thermal expansion / movement can also cause cracks
What are the three phases for investigating contamination?
Phase 1 - Review site history with a desktop study and site inspection and investigation
Phase 2 - Investigation to identify nature and extent of contamination with detailed soil samples taken using bore holes (intrusive)
Phase 3 - Remediation report setting out remedial options with design requirements and monitoring standards
What is the penalty for allowing the spread of JK?
(submission)
What is solid wall construction?
The simplest type of wall is constructed in solid brickwork with headers normally one brick thick and there are different bricklaying patters incorporating headers - such as Flemish bond to tie together the layers of brick
Headers and stretchers
If you are instructed to value a site with contamination, approaches to be considered are?
What are the different inspection purposes? (submission)
What have RICS said on Contamination?
RICS Guidance Note ‘Contamination, the Environment and Sustainability, 2010 (3rd Edition)
What is cavity wall construction?
What are some sign to potential problems with deleterious materials?
Brown staining on: concrete, concrete frame buildings and 1960s and 1970s buildings as well as in modern buildings
Please can you provide some examples of hazardous materials?
What is the key legislation in Contamination?
Environmental Protection Act 1990 as amended
What is your role as a surveyor with hazardous materials?
How can contamination exist?