4 As to the breach it is agreed:
2. On Tuesday 27 February 2001 and at all material times the Defendant was an employer within the meaning of section 15(1) of the Occupational Health and Safety Act 1983.
3. On 27 February 2001 and at all material times Jose Candido Da Palma Rosa ("Mr Da Palma Rosa") was an employee of the Defendant. Mr Da Palma Rosa was born on 10 December 1954 and commenced employment with the Defendant on 1 September 1994.
4. Prior to commencing his employment with the Defendant, Mr Da Palma Rosa worked as an apprentice panelbeater, progressing through the grades of assistant panelbeater, 3rd class smash repairs panelbeater, 2nd class smash repairs panelbeater and 1st class smash repairs panelbeater.
5. On 30 September 1993 Mr Da Palma Rosa obtained a Trade Certificate in the classification of Panel Beater.
6. Mr Da Palma Rosa was employed as a first class panel beater at the Defendant's premises known as Rick Damelian Paint and Body Shop at 39-45 Parramatta Road, Five Dock, New South Wales. At all material times Mr Da Palma Rosa was "at work" within the meaning of section 15(1) of the Occupational Health and Safety Act 1983. There were variously between five and nineteen employees of the Defendant at this location.
7. In the course of his normal duties as a panel beater in the employment of the Defendant, on 27 February 2002 [sic], Mr Da Palma Rosa was undertaking panel repair of an Audi motor vehicle. That job required the use of an ARO spot welding machine Type T(D112) serial number N(9032185) ("the spot welder") provided by the Defendant.
8. The spot welder had been owned by the Defendant and used at the premises from the time the Defendant purchased the business in about 1988.
9. The spot welder was powered by electricity and ran at 415 volts. It was connected by a flexible cord to a mains electricity power source.
10. On the morning of 27 February 2001 the spot welder was used by a fellow employee of Mr Da Palma Rosa, George Zorbalas, a trades person panelbeater. The spot welder ceased to work, and Mr Zorbalas informed Mr Da Palma Rosa of that. Mr Da Palma Rosa stated that he would have a look at it.
11. At some time prior to approximately 2:15pm on that day Mr Da Palma Rosa was attempting to repair the spot welder.
12. As part of his attempted repairs to the spot welder Mr Da Palma Rosa removed the cover to the control box of the spot welder. Mr Da Palma Rosa did not isolate the machine from the power source.
13. At approximately 2:15pm on 27 February 2001 Mr Da Palma Rosa received an electric shock when he handled the control box of the spot welder.
14. Mr Zorbalas saw Mr Da Palma Rosa receive the electric shock and immediately attempted to release Mr Da Palma Rosa's grip from the live control box, but received an electric shock himself when he touched Mr Da Palma Rosa. Mr Zorbalas initially was unable to locate the relevant power source but then found the power source and turned off power to the spot welder.
15. Mr Da Palma Rosa was conveyed by ambulance to Royal Prince Alfred Hospital and life was pronounced extinct at 3:15pm on 27 February 2001.
16. Mr Da Palma Rosa had no formal qualifications as an electrician as relevant to his attempts to repair the spot-welder. He had not been informed, instructed or trained to undertake the attempted repair to the spot-welder on 27 February 2001 that led to his electrocution.
17. Mr Da Palma Rosa's fellow workers, Enzo D'Eusanio and James Esposito, had seen Mr Da Palma Rosa, prior to this incident, repair the spot-welder by re-wiring it at the back of the arms where the cable fitted into the spot welding arms. Neither employee had ever observed Mr Da Palma Rosa removing the cover of the spot-welder to repair it.
18. Mr D'Eusanio, in reply to a question from WorkCover during his interview on 17 April 2001 regarding why he didn't give the spot-welder to his boss if it was playing up, stated that "If it is something that we can fix we fix it". Mr Esposito, in reply to a question from WorkCover during his interview on 28 March 2001 regarding maintenance or repair of the spot-welder, stated "I fixed it once". Neither Mr D'Eusanio nor Mr Esposito had any formal qualifications as an electrician relevant to their repairs to the spot-welder, nor had they been informed, instructed or trained to undertake repairs to the spot-welder.
19. Australian Standard 3760, 'In-Service Safety Inspection and Testing of Electrical Equipment', specifies procedures and criteria for the safety inspection and testing of electrical equipment connected to power sources by flexible cord. It provides that such electrical equipment which is used in factories or workshops should be inspected for repair at six-monthly intervals by a competent person who has acquired such competency through training, qualification, experience or a combination of same.
20. The Defendant is Quality Assurance accredited under ISO 9002 which requires the keeping of maintenance service records for all equipment. The Equipment Maintenance Asset Record in relation to the spot welder was created in March 1996. That document, next to the section dealing with "Record Initial Data", states that the frequency of maintenance checks would be "when required". From that document it appears there was no recorded routine maintenance of the spot welder.
21. Mr Da Palma Rosa did not use any tagging or isolation procedure in relation to the spot-welder prior to commencing repairs to it. Neither Mr Da Palma Rosa nor any of his fellow employees at the Paint & Body Shop were instructed or trained as to any tagging or isolation procedures applicable to the repairs he commenced to do to the spot-welder.
22. Upon examination by an expert retained by the WorkCover Authority, Mr W Dunn, Engineering Project Officer, Electrical Testing, TestSafe Australia, the spot-welder was observed to be in a 'poor state of maintenance'. In his report to WorkCover Mr Dunn made the following conclusion:
There was no specific thing in the condition of the machine that by itself could present a definite cause of electric shock.