2 The statement of facts was in the following terms:
1. At all material times INSPECTOR JOHN SHARPIN of the WorkCover Authority of New South Wales, Level 1, 60-70 Elizabeth Street, Sydney in the State of New South Wales was an Inspector duly appointed under Division 1 of Part 5 of the Occupational Health and Safety Act 2000 and empowered under s 106 of the said Act to institute proceedings in the within matter.
2. At all material times CONCRETE CIVIL PTY LTD [CAN 081 571 851], was a corporation whose registered office is situated at Rick Fitzpatrick and Co., Suite 1, 1 Iolanthe Street, Campbelltown in the State of New South Wales ("the First Defendant").
3. At all material times Daryl Smith of 45 Lakes Street, Thirlmere in the State of New South Wales ("the Second Defendant") was the sole director of the First Defendant.
4. At all material times the First Defendant carried out a labour hire business and contracted with A Team Concrete (Aust) Pty Ltd to provide six labour hire workers, including Joseph Romeo and Peter Psomadelis, for concreting work at 19 Ash Road, Prestons in the State of New South Wales ("the site").
5. At all material times the First Defendant was an employer.
6. At all material times Joseph Romeo was a sole trader and performed contract labour work for the First Defendant.
7. At all material times A Team Concrete (Aust) Pty Ltd used a concrete boom pump manufactured by Powercrete Australia Pty Ltd, model number T100-177-60 ("the pump") attached to a vehicle with registration number QSV-987 to perform concreting work at the site.
8. At all material times A Team Concrete (Aust) Pty Ltd employed a number of personnel at the site, including:
(a) James Gowans, 20 years of age, as a general labourer.
(b) Michael Mende, 31 years of age, as a concrete pump operator.
(c) Mario Musumeci, 34 years of age, as a leading hand.
9. At all material times Salvatore Cardile was a director of A Team Concrete (Aust) Pty Ltd.
10. On 11 March 2002 at approximately 7.15am, James Gowans, Joseph Romeo, Michael Mende, Mario Musumeci and Salvatore Cardile were performing concreting work at the site and the pump was pouring the first concrete load of ready mixed concrete into the centre of a floor slab at the site.
11. Mr Gowans was working underneath the boom of the pump and Mr Romeo was working close to the boom of the pump using the concrete vibrator when the boom connection failed at the turret of the pump unit and fell to the ground striking them both.
12. A backhoe on site was used to sling and lift the boom off Mr Gowans and Mr Romeo who were then taken by ambulance to Liverpool Hospital. Mr Gowans did not recover from the head injuries he suffered and died at approximately 7.30pm on the same day. Mr Romeo suffered fractures to his neck, shoulder and ribs and remained in hospital for one week. Mr Romeo has not been able to return to work since the accident and does not think he will be able to work around concrete pumps again.
13. Mr Romeo performed work for the First Defendant approximately three to four days per week and would be contacted by the Second Defendant and told where to work. Mr Romeo would then provide a tax invoice to the First Defendant at the end of the week. Mr Romeo performed contract work for the First Defendant for approximately 9 months prior to the accident.
14. At the time of the accident, the pump was set up on one side of the floor slab of the building under construction at the site and the boom was extended to the middle of the slab. A laser-guided screed was used to perform the finishing work for the concrete surface. The boom was 19 metres long, constructed of steel and weighed approximately 1.5 tonnes. A rubber hose attached to the third section of the boom and measured approximately 3 metres in length. The pump was attached to a white UD Truck, with registration plate QSV-987. The truck had four outriggers attached.
15. Mr Cardile was the supervisor of the concrete pour at the site. Mr Cardile was 5 metres away from the end of the concrete boom pump when the incident occurred and was aware that Mr Gowans was working underneath the boom of the pump and Mr Romeo was working close to the boom of the pump. The system of work used by A Team Concrete (Aust) Pty Ltd required persons to work directly beneath the boom of the pump whilst in operation.
16. A supervisor was not nominated out of the six workers that were provided by the First Defendant to the site.
17. Mr Romeo was contacted the night before the incident by the Second Defendant and advised to attend the site for concreting work.
18. On 11 March 2002 Inspector Wayne James attended this site and undertook a factual inspection, a copy of which is annexed and marked with the letter "A". Photographs of the site were also taken by Inspector James and marked with the letter "B".
19. Various tests and calculations were performed on the pump and boom by David Ng, head of the Mechanic Unit, TestSafe Australia, Reza Eftakhar, engineer employed by WorkCover and Michael Cheng, engineer employed by WorkCover. The tests were to address the boom metallurgical material composition, the rotational force movements and other stative and induced stress forces on the boom. Rexroth Pty Ltd conducted tests on the hydraulic components on the boom.
20. An engineering report was prepared by Michael Cheng on 30 April 2002 which concluded that the boom detached from the turret of the pump unit at the main trunnion connection. This was caused by the two trunnion retaining rings fracturing. One ring had approximately 45% fatigue fracture areas and the other ring approximately 20% fatigue fracture areas which had been growing for a considerable period of time prior to the accident. The ring with the 45% fracture front broke first causing an immediate overload failure to the other ring and the collapse of the concrete boom assembly. Mr Cheng also concluded that a proper inspection and maintenance program should have been able to detect the cracks before they grew to critical size.
21. A report was issued by David Ng of TestSafe Australia dated 1 May 2002 which concluded that the hydraulic system and components of the pump were not the cause of the accident. The inspection carried out by Mr Ng indicated that proper maintenance of the hydraulic system may not have been carried out recently.
22. Reza Eftekhar, senior engineer of WorkCover, also prepared a metallurgical engineering investigation report dated 28 April 2002. Mr Eftekhar also concluded that the immediate cause of the accident was the two fatigue fractures in the trunnion retainer rings. Mr Eftekhar believed the fractures had been in place for a long time and could have been detected via inspection by a competent person.
23. Following the accident, documents were obtained from the pump which included the WorkCover NSW Code of Practice for Pumping Concrete and a safety manual issued by Schwing America, a concrete boom manufacturer. A formal log book system was not found other than some loose pages of concrete pipe thickness test results.
24. The safety manual from Schwing America includes directions to:
(a) Avoid standing directly under or over the boom or the system pipeline.
(b) Have the boom inspected by a certified boom inspector on a regular basis.
(c) Ensure proper and timely maintenance of the boom.
(d) Inspect the boom for cracks and how to test for cracks in the boom.
25. Inspector Sharpin issued a notice under s 62 of the Occupational Health and Safety Act 2000 to Mr Cardile on 20 March 2002 for all records relating to the maintenance and repair of the pump. The documents produced did not indicate that the boom had ever had a formal inspection or repair. The only work recorded on the boom was for tyre changes and electrical wiring repairs for the chassis only.
26. Mr Romeo had been assigned to work as a concreter for A Team Concrete (Aust) Pty Ltd approximately 10 to 12 times during the 9 month period he was contracted to the First Defendant.
27. [deleted]
28. The First Defendant did not provide any training or instruction for the safe pumping of concrete to Joseph Romeo and Peter Psomadelis and did not warn Mr Romeo and Mr Psomadelis not to work under or close to the boom of a concrete boom pump.
29 The First Defendant did not make enquiries with A Team Concrete (Aust) Pty Ltd about the systems of work adopted by A Team Concrete (Aust) Pty Ltd at the site or the supervision that would be provided to the First Defendant's labour hire workers at the site.
30. The First Defendant also did not make inquiries as to whether A Team Concrete (Aust) Pty Ltd had a documented Corporate Safety Management Plan, a documented Site Safety Management Plan or a documented Safe Work Method Statement for work performed at the site.
31. The First Defendant did not inquire as to how A Team Concrete (Aust) Pty Ltd would ensure safety of persons provided to them on a labour hire basis.
32. [deleted]
33. As the sole director of the First Defendant, the Second Defendant was in a position to influence the conduct of the running of the business and the systems of work adopted by the First Defendant.
34. [deleted]
35. The alleged offence under s 8(2) of the Occupational Health and Safety Act 2000 is as follows:
On 11 March 2002, at 19 Ash Road, Prestons in the State of New South Wales, the First Defendant, being an employer, failed to ensure that persons not in its employment, and in particular, Joseph Romeo, were not exposed to risks to their health and safety arising from the conduct of its undertaking, to wit the provision of labour for concreting work, while at its place of work.