4 Each pipe was 15 metres long, 355mm in diameter and weighed approximately 300 kilograms. They were for use in pipelines within the Project.
5 On 6 July 1996 Mr Rooke agreed with Vinidex to transport a load of pipes from Brisbane to the Project. His semi-trailer vehicle was loaded with either forty eight or forty nine pipes at Vinidex's premises. They were placed lengthwise along the semi-trailer in rows of seven across it. There were six such layers, each comprising seven pipes and a seventh layer, being the top one, which comprised either six or seven pipes. Each row of pipes was secured by straps running from attachments on one side of the trailer to attachments on the other. In addition the trailer had a number of bolsters or stanchions along each side to ensure that the pipes did not roll off it. Each row of pipes was separated by flat wooden dunnage. Mr Rooke had, from time to time, requested Vinidex to use scalloped wooden dunnage with the outer edges pointing upwards thus, to some extent, cradling the pipes and further preventing their rolling sideways off the trailer, particularly when the stanchions and the holding straps were removed. However, his requests had not been met.
6 Prior to this consignment being sent Vinidex had delivered a number of truck loads of pipes from its Queensland and Victorian plants. There were usually only five rows in height and they were surrounded by gates, rather than stanchions.
7 There were several methods of unloading the pipes at the Project. One, which was described as the "string out" method, was designed to unload pipes from the rear of the trailer one at a time and generally in the line the pipeline was intended to take, thus facilitating their being joined. This was done, generally speaking, by attaching the end of each pipe at the rear end of the trailer to another vehicle behind the trailer and driving the semi-trailer forward so that the attached pipe was pulled from the trailer and fell onto the ground. This process would be repeated as the semi-trailer moved along the desired line.
8 The other method was to use a large forklift to lift the pipes from the side of the trailer and stockpile them. This involved removing some of the stanchions and it required a forklift, which could reach a sufficient height to bring the pipes over any remaining stanchions.
9 One or two days before these pipes were loaded Mr Lane, who was the Distribution Manager for Vinidex, had a conversation with Mr Elliot, who was Thiess' Site Manager at the Project. Mr Elliot asked Mr Lane if flat timber dunnage could be put between the layers of pipes, "because we are having difficulties stringing the pipe out at the back of the truck, and it will make it easier for the pipe to supplied (sic)": Black Appeal Book pp.58-59. Mr Lane agreed and said that Vinidex would organise the timber. Prior to that request timber dunnage was not used.
10 Mr Rooke drove the semi-trailer to the Project without incident, arriving on Sunday, 7 July 1996. He was met by a forklift operator, Mr Gibson, who was an employee of Thiess and who directed him to a certain place. Mr Gibson told Mr Rooke that it had rained the previous day, that he had not been out to inspect the pipeline to see if the pipes could be unloaded along it, but that he had decided to stockpile the pipes. Mr Gibson proposed that the pipes be unloaded at one place, but it was found that the forklift, which was referred to as the IT28, would not lift over the top of the stanchions.
11 Mr Gibson asked Mr Rooke to take the stanchions from one side. Mr Rooke said he would if Mr Gibson held the pipes in position with the forklift's tines in a vertical position against the load while he unstrapped each layer, so that the load could be removed layer by layer until a point was reached where the forklift could operate in the manner to which I have first referred: Black Appeal Book pp.5 and 6. Mr Rooke removed the stanchions from the off-side or driver's side of the trailer and Mr Gibson placed the forklift beside the trailer with the tines extended upwards to restrain the pipes as the stanchions had previously. Mr Rooke then rolled the pipes from the top layers onto the tines. The forklift was able to accommodate four pipes at a time in this way and Mr Gibson then drove it to the position where he wanted to stockpile them, put them on the ground and returned. The top two rows were removed without incident.
12 Mr Rooke then went to a position where he could undo the straps holding the third row. He said he presumed the forklift was in the right position securing the load. However it was not, and a pipe rolled from the trailer, struck Mr Rooke and caused him serious personal injuries. It also struck Mr Gibson, but without, apparently, any serious consequences.