12 Mr Bloodsworth also gave details of the first defendant's involvement with the Rockdale site. In his affidavit it was said:
Boxer was retained by Heinrich to prepare the drawings for the affixing of the Climbtrac system to Tower C at 3 Keates Avenue, Rockdale ("the Rockdale site").
I attended at the Rockdale site and inspected the Climbtrac system prior to its been erected on Tower C.
I again attended on 22 February 2000 and inspected the Climbtrac system to ensure that it had been erected on Tower C in accordance with the drawings that Boxer had prepared.
On 23 February 2000 I sent a certificate to Heinrich, a copy of which annexed and marked with the letter " H ". In that certificate, I certified that the Climbtrac system had been erected in accordance with the specifications and that the shutters were adequate to support the loads that would be imposed on them during the concrete pour. This certificate only related to Tower C because that was the only tower on the site.
On 23 February 2000 at the same time as I sent the certificate to Heinrich I also sent a site instruction indicating that a couple of things on the Climbtrac system needed to be fixed up. A copy of the site instruction is annexed and marked with the letter " I ". The remedial work described at paragraph 1 was the installation of rubber flaps over the hole in the platform where the lifting lugs were. This would prevent anything getting caught in the holes. The remedial work described in paragraph 2, required that a rubber flap be installed in the internal part of the Climbtrac system ie that part which is inside the lift core, so that nothing could fall down the lift core past the internal platform.
I spoke to Gwynn Owen, the Foreman for Heinrich, about a week before sending out the letter of 13 March 2000. I said to him "There has been an incident in WA and we are now going to put four chains on the system." Gwynn said, "We're okay here, there isn't problem." I said, "Well you should put the four chains on anyway."
A couple of days after 13 March 2000 I had a call from Hoss Heinrich (the director of Heinrich Constructions Pty Ltd). It was not unusual to get a call from Hoss, I would get them about every two or three days. We were doing several other jobs with him at the time. He had about three Climbtrac systems operated by Heinrich Constructions at the time.
He said to me, "Got your letter. What is it all about and what do we have to do?"
I said to him, "You have got to modify the platform frames."
I then talked to him about what had happened in Western Australia and why were we doing it.
To the best of my recollection, he did not respond to my comments but moved on to discuss some other matter.
I had a further conversation with Gwynn Owen on site at about the time Heinrich Constructions commenced the construction of Tower B. It would have been some time after the letter of the 13 March 2000.
He said to me, "We want to put some temporary concrete supports on the lower level [referring to Tower B]. We would like you to come and look at that."
He then got out some drawings and we discussed the issue.
I told him, "It looks okay to me."
I was subsequently on site in the period between 13 March 2000 and the date of the accident probably at least twice. These were in relation to the screens that Boxer had designed and had supplied and sold to Heinrich and to view the results of the tests we did on the proposed deck forming system. The deck forming system was a new idea that Boxer was developing to speed up the deck forming system. I was also there advising in relation to a temporary structure over a temporary unit that was constructed on another part of the site near Tower A.
While I cannot recall looking at the Climbtrac system, if I had, it would have made no difference because I would have had to have been there when it was being moved to be able to determine whether it was being lifted with two chains or four. It could be lifted with four chains without installation of additional lugs for lifting. This is because when the system is first mounted on a building it is in fact lifted with four chains. When the system was modified it would be moved using the chains attached to the additional lugs.