54. Working on Mobile Scaffolds Mobile scaffolds are a type of supported scaffold set on wheels or casters. They are designed…
52. Working in Confined Spaces What are some common hazards in a confined space? Hazardous gases and vapor such as…
51. Working in Adverse Environmental Conditions High/low temperature or temperature changes Stale/stuffy air and dry or humid air Insufficient day…
50. Working at Heights Working at height remains one of the biggest causes of fatalities and major injuries. Common cases…
49. Welding Work The basic purpose of welding is to join two elements together with a firm connection. Welders typically work…
48. Use of Manbasket with Crane The crane basket, a crane supported man basket, also referred to as a suspended personnel…
47. Tower Crane Erection & Dismantling Erection/climbing/dismantling of tower cranes is a potentially hazardous process involving working at heights, awkward…
46. Tie-in with Existing Substances Many existing pipeline networks are reaching the end of their design lives and have to…
45. Testing of Batteries Charger A battery is an energy source and care has to be observed in handling them. …
44. Steel Structure Election As far as practicable the safety of workers employed on the erection of steel and prefabricated…