“With reference to the apparent movement of the gable end foundations, which we understand from the Works Manager has seen a slight recovery, since we have been monitoring only the movement and not carried out any investigation work, we consider it may be prudent to ask the Contractors if they would dig a trial pit to establish the actual depth of foundation, on condition that you would release their retention. Since we cannot establish why there is structural movement it seems rather unfair not to release their money. We would propose to take soil samples for testing and seek the advice of a geotechnical engineer…….”
“With reference to our site visit on Wednesday31st January 1996 to inspect the tell-tales at the far gable end of the building, we confirm that there has been a slight recovery rather than a continuation of the movement. What is difficult to establish is, whether the gable end foundations are moving relative to the floor slab, or whether the situation is the reverse, because of not being able to fix a suitable reference point. … As usual, we carried out a visual inspection of both the internal blockwork and the external brickwork, and could not detect any significant cracking in either the mortar bed joints or perpends. As you are aware, because of the sloping nature of the original site, the front part was lower than the rear, therefore the amount of compacted fill under the slab was greater at the front than the rear. … Although there are trees along the rear boundary, as far as we aware during construction all foundations were taken down below the level of all tree roots found within the excavation. Therefore the sub-soil towards the rear of the site is more susceptible to climatic seasonal variations, which directly affect the moisture content of clay. Any change in moisture content will cause either expansion or contraction of the clay and consequently structural movement will occur. We are satisfied on the evidence collected to date, the amount and direction of movement has not caused any instability to the building. We consider that it would be sensible to replace the mastic sealer in the ground slab adjacent to the end gable wall that has pulled apart, so that it will be immediately obvious if the movement continues to be ongoing.”
“We assume that the policy is renewed annually and would suggest that the movement is monitored during this period to establish whether it is ongoing or has stabilized. Should you require any further information, please do not hesitate to contact the writer”
“It would appear from the pattern of movement, that the rear right hand corner is gradually moving outwards and the foundations along Grid Line 1 are tending to rotate. Since the bearing strata is a medium shrinkable clay, it is most probable that movement is being caused by drying out of the subsoil, because of the previous long dry summer period….. In our opinion the present structural movement has developed very suddenly, and shall need remedial work to restore stability, but before recommendations can be made, it will be necessary for the following investigation work [which he went on to specify] to be carried out”
“20. … This feature is the very essence of Mr. Haward’s claim. Stated in simple and broad terms, his claim is that Mr. Austreng did not do his job properly. Time did not start to run against Mr. Haward until he knew enough for it to be reasonable to embark on preliminary investigations into this possibility. 21. There may be cases where the defective nature of the advice is transparent on its face. It is not suggested that was so here. So, for time to run, something more was needed to put Mr. Haward on inquiry. For time to start running there needs to have been something which would reasonably cause Mr. Haward to start asking questions about the advice he was given.”
“the requisite knowledge is knowledge of the facts constituting the essence of the complaint of negligence.”
“‘(3) A plaintiff has the requisite knowledge when she knows enough to make it reasonable for her to begin to investigate whether or not she has a case against the defendant. Another way of putting this is to say that she will have such knowledge if she so firmly believes that her condition is capable of being attributed to an act or omission which she can identify (in broad terms) that she goes to a solicitor to seek advice about making a claim for compensation. ‘(4) On the other hand she will not have the requisite knowledge if she thinks she knows the acts or omissions she should investigate but in fact is barking up the wrong tree; or if her knowledge of what the defendant did or did not do is so vague or general that she cannot fairly be expected to know what she should investigate; or if her state of mind is such that she thinks her condition is capable of being attributed to the act or omission alleged to constitute negligence, but she is not sure about this, and would need to check with an expert before she could be properly said to know that it was.’”
“In determining under the corresponding provision of the Act whether a claimant had knowledge which he might reasonably have been expected to have acquired the court must consider how a reasonable person in the situation of the claimant would have acted.”