1 / 42

Plant Specifications Working Group

Plant Specifications Working Group. Safety Groups Structure. Plant Specifications Group – Objectives. Establish technical standards and specifications for the manufacture and operation of vehicles and mobile plant operating the UK opencast coal industry

anoush
Download Presentation

Plant Specifications Working Group

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Plant Specifications Working Group

  2. Safety Groups Structure

  3. Plant Specifications Group – Objectives • Establish technical standards and specifications for the manufacture and operation of vehicles and mobile plant operating the UK opencast coal industry • Engage with plant manufacturers, the HSE and other external bodies to promote a consistent approach to plant specifications • Consider arrangements for the inspection and maintenance of vehicles and mobile plant and develop procedures to ensure that the risk to maintenance personnel is controlled • Liaise with other CoalPro working groups, particularly the Traffic Management Group to ensure that a consistent approach to vehicle safety is adopted

  4. Pennyvenie Fatal Accident

  5. Largest surface mining company in UK • 3.5 million tonnes per year • 9 production sites • 900 employees • Plant fleet: - 29 prime mover excavators 122 dump trucks 172 other main plant items • Other interests – Land, Renewable Energy

  6. Pennyvenie Site • Dalmellington, East Ayrshire • Operations commenced 1987 • 24 hour operation • 700,000 tonnes per year • 130 employees • Main plant – 6 x RH120 Terex TR100 Cat 777D

  7. The Incident • 26th February 2007 at 1pm • 2 deaths Brian French (48) Foreman Fitter Colin Ferguson (37) Fitter • Multiple crush injuries caused by Terex TR100 dump truck colliding with Land Rover in dig area

  8. What happened? • Fitters were clearing loading zone for non-critical inspection on RH120 • Fitters had no radio and were using hand signals • Land Rover drove past stationary dump trucks on off-side • Land Rover parked in Terex TR100 blind zone • Terex TR100 turned on full right lock • Operator continued to attempt to drive over obstacle following initial collision

  9. Post Accident • Emergency procedures instigated • Preparations to move truck abandoned • Emergency services on site within 20 minutes • Police investigation • Scottish Coal detailed survey of area • Bodies recovered 10pm • HSE investigation • Reconstructions of incident (Scottish Coal + HSE)

  10. Investigation Significant Factors Considered • Land Rover entered dig area before trucks were removed – supervisors not aware • No radio communication • Land Rover parked in blind zone • Truck driver not concentrating and reading newspaper • Truck moved away into blind zone on full right hand lock • Land Rover and truck same colour – no contrast • Truck driver trained but relatively inexperienced

  11. Cab support Land Rover roof Line of truck bonnet

  12. Video636

  13. Video 637

  14. Video640

  15. System Improvements • Radios in all vehicles • Traffic management plans - new rules controlling entry into dig areas • Supervisor’s vantage points • Segregated light vehicle routes • Buggy whips on all light vehicles • Off-side CCTV on all rigid dump trucks • Improvements to TR100 operator visibility • Training – MPQC Assessors and Instructors

  16. Terex TR100

  17. Terex TR100

  18. Mirror 7 Mirror 4 Mirror 3 Mirror 5 Mirror 1 Mirror 6 Mirror 2 Off Side Camera

  19. Light vehicle segregation

  20. Supervisors Vantage Point Radio protocol

  21. Dump Truck Markings

  22. Consequences for SRG • 2 prohibition notices No entry of non-production vehicles into dig area No use of dump trucks without radios • Prosecution Sections 3 and 33 HSWA Fine - £400,000 • Fatal Accident Inquiry – 35 days in court • Civil claims – litigation ongoing • Substantial production, management and legal costs • Loss of reputation

  23. FAI – Sheriff’s DeterminationsPrecautions which may have prevented deaths • Radio communication • If truck driver had paid attention and not been reading a newspaper • If truck had stopped after initial collision • Specific training/instruction to prevent full lock turn into blind zone and when faced with obstruction • Buggy whips • Off-side CCTV • Effective segregation of light vehicles and trucks

  24. FAI – Sheriff’s DeterminationsOther relevant factors • Failure to learn lessons from 2005 incident • Greater emphasis required to alert operators to consequences of reading newspapers • Post-accident safety improvements were introduced voluntarily by Scottish Coal • Scottish Coal has performed a leading role in promoting safety within industry • Collaboration with HSE, CoalPro, QNJAC is important to ensure safety improvements are implemented • Improvements required to training and operator competence assessment schemes industry wide

  25. FAI – Sheriff’s DeterminationsOther relevant factors • HSE to consider mechanisms for more efficient dissemination of best practice identified by inspectors • HSE should enquire about radio use and traffic management during inspections • Consider updating Quarries Regulations and ACOP to address issues - segregation, blind spots, radios • Engage manufacturers to ensure ongoing improvements • Develop industry practice for off-side CCTV and consider development of international standards • HSE to consider use of police crash investigators • Consider introduction of new RIDDOR Dangerous Occurrence category for vehicle incidents

  26. Timetable of Events

  27. USA 2010

  28. South Africa 2011

More Related