Safety alerts

	Date				Title
	29 September 2009				Audio Frequency Track Circuits (PDF, 2 MB, 5 pp.)
	17 September 2009				Risk of Rail Bridge Collapse (PDF, 43 KB, 1 p.)
	20 July 2009				Risks associated with single point failures (PDF, 105 KB, 3 pp.) *Amended 22 July 2009
	23 June 2009				UM71 Track Circuits (PDF, 137 KB, 3 pp.)
	25 May 2009				Rolling Stock Underframe Equipment Mountings (PDF , 57 KB, 1 p.)
	14 May 2009				Tamper - Plasser 09-16 - Loss of Service Brake (PDF , 113 KB, 4 pp.)
	11 February 2009				Locomotive underframe bolster cracking (PDF, 56 KB, 1 p.)
	9 October 2008				Driver distraction (PDF, 42 KB, 2 pp.)
	6 October 2008				Security of rolling stock (PDF, 24 KB, 1 p.)
	12 August 2008				Potential defects in spoked wheels and drawhooks (PDF, 39 KB, 1 p.)
	24 July 2008				Tourist and heritage operators (PDF, 38 KB, 1 p.)
	24 June 2008				Accident Investigation - Mindi, Queensland (PDF, 39 KB, 1 p.)
	5 June 2008				Rail Defect Management (PDF, 323 KB, 1 p.)
	2 June 2008				Claw Lock Castings (PDF, 61 KB, 1 p.)
	2 May 2008				Securing of redundant air brake hoses on locomotives (PDF, 96 KB, 3 pp.)
	29 April 2008				Murray Key Retainer Pin (PDF, 397KB, 1 p.)
	19 December 2007				Wrong side failure of Tri Colour LED signal unit (Type RM4 TRFB) (PDF, 390 KB, 1 p.)
	30 November 2007				Cracks in the muff couplings (PDF, 370 KB, 1 p.)
	10 October 2007				Heavy vehicle clearance times at level crossings (PDF, 385 KB, 1 p.)
	10 October 2007				Transport Accident Investigation Commission (NZ) investigation into the loss of air brakes & collision of a W-Class tram (PDF, 480 KB, 1 p.)