Alerts

	Title	Sector	Issued
A-01	Ultraviolet Radiation from the Sun	All	Rev. March 1994
A-04	Transformer Grounding	All	August 1994
A-10	Truck-Mounted Mobile Cranes	All	June 1995
A-14	You and Chemicals in the Workplace	All	November 1995
A-16	Explosion Hazards in Dispensing Products Containing Toluene	All	February 1996
A-17	Snow Loading and Roof Failures	All	February 1996
A-18	Diving	All	July 1997
A-19	Abrasive Blaster Dies of Carbon Monoxide Poisoning	All	July 1999
A-20	Mould in Workplace Buildings	All	December 2000
A-21	Workplace Beryllium Exposure	All	February 2001
A-23	Equipment Blocking	All	June 2002
A-24	Davit Alarm System Failure	All	August 2003

C-01	Air Pressure in Water Pipe Systems	Construction	December 1993
C-03	Explosion–Sewer Construction Using a Laser Device	Construction	September 1993
C-05	Hazards in Hardwood Floor Installation and Finishing	Construction	December 1993
C-07	Beam Clamps (Lever-Action)	Construction	June 1995
C-18	Manhole And Pipe Installation Using Backhoes	Construction	January 2000
C-21	Operating Construction Equipment in Reverse	Construction	January 2001
C-21	Diver Critically Injured When Suit Over Inflates	Construction	December 2004

M-01	Interlocked Equipment	Mining	August 1993
M-03	Unventilated Areas In Underground Mines	Mining	January 1995

I-02	Operator-Protective Structures on Mobile Forestry Equipment	Industrial	December 1993
I-03	Gasoline Tank Removal	Industrial	February 1994
I-05	Fan Blades in Positive-Pressure Blowers	Industrial	March 1994
I-06	Presence-Sensing Device Initiators in Punch Press Operations	Industrial	June 1994
I-07	Machine Shop Lathes: Entanglement Hazards During High-Speed Polishing	Industrial	September 1994
I-10	Clark Model ECS and GCS Forklift Trucks	Industrial	February 1995
I-11	Loading and Unloading Logging Trucks	Industrial	February 1995
I-12	Welding on Containers	Industrial	March 1995
I-14	Fire Vehicle Apparatus: Overloading and Improper Weight Distribution	Industrial	December 1995
I-15	Fires in Dust Collectors and Hoppers	Industrial	December 1995
I-23	Dough Mixers	Industrial	January 2000
I-24	Flammable Vapours from Polyethylene (Packing) Foam	Industrial	January 2002
I-26	Threaded Quick-Connect Hydraulic Couplings with Check Valves	Industrial	April 2005
I-27	High Voltage Switchgear Repairs	Industrial	January 2008

Other Alerts are available from ServiceOntario Publications.