Module 3: PPE 3.1 Hazard Assessment Susan Harwood Grant Number SH F-23

Disclaimer This material was produced under grant number SH F-23 from the Occupational Safety and Health Administration, U.S. Department of Labor. It does not necessarily reflect the views or polices of the U.S. Department of Labor, nor does mention of trade names, commercial products, or organizations imply endorsement by the U.S. Government. 2

Objectives List the elements of hazard recognition Describe steps for hazard assessment Recognize reasons for proper PPE selection Describe surveys for equipment selection 3

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What type of PPE do you need to do your job safely and with the proper protection in your workplace ? Figure 1 Ships berth along the ship channel 5

Before PPE can be issued a hazard assessment of the workplace will be made by the employer and supervisors. Figure 2 Worker cutting steel on the pads 6

Hazard Assessment Step 1: Identify hazards in the area Figure 3 Overall view of the yard and slip 7

Pre-inspection of the workplace needs to take place with a walk-through survey. Figure 4 Initial survey of vessel after berthing 8

The survey will identify sources of hazards and what engineering controls can be implemented. Figure 5 View inside engine room that is exposed from the main deck 9

Hazard Assessment Step 2: Determine type of protection required Figure 6 Worker with torch and Protective clothing 10

The type of hazard determines the PPE required such as mechanical or chemical. Figure 7 View in slip of the engine room 11

Another source would be objects that may fall onto workers below and hard hats would be required. Figure 8 Looking at the double side of the vessel compartments 12

Hazard Assessment Step 3: Train personnel on the hazards and PPE to be utilized Figure 9 Worker with face shield, goggles, and respirator during hot work 13

A hazard is something that could cause harm or exposure to workers. Figure 10 Hot work operations through the side of the vessel 14

When conducting a hazard assessment there are factors to take into consideration that will affect workers. 15 Figure 11 Preparing surface for hot work

Risk is the probability and severity of a hazard injuring a worker. Figure 12 Inside view of the cargo area with hot work operations in progress 16

Illumination is a major issue since ships have no onboard power and the ship is being systemically dismantled. Figure 13 Cut out for ventilation and illumination 17

Heat related illnesses account for lost work time and injuries within the workforce. Figure 14 Bow of vessel being dismantled 18

Excessive noise with machinery working in the area is another concern. Figure 15 Workers working in the engine room area 19

Visible light radiation by welding, torches, and cutters can cause injury. Figure 16 Hot work on hull 20

Punctures by irregular metal pieces on walking surfaces and sharp leading edges are an issue. Figure 17 Worker surveying pipe in the engine room 21

Drowning is a risk while working around water and near the banks. Figure 18 Vessel inside slip and water hazards 22

Ships that have been mothballed for years may have compartments that are oxygen deficient. Figure 19 Ships awaiting to be dismantled along channel 23

Tanks have a variety of products such as fuel oil, sludge, chemicals, etc. Samples must be taken to verify tank contents. Figure 20 Tank truck removing oily waste from the vessel 24

Corrosion affects metal integrity by reducing metal thickness and allowing structural failure. Figure 21 Corrosion on external surfaces 25

Toxic vapors can build up in compartments that have been closed over the years. Figure 22 Hot work inside fuel compartments 26

Reassessment of the hazards is important due to the ever changing work environment during dismantling. Figure 23 Cutter cutting compartment with torch 27

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References OSHA eTool 30

31 Worker safety is a priority