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Merge pull request #100 from iykdw/nela-patches
Nela patches
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# Bandsaw
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## Injuries due contact with body
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### Severity
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H
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### Likelihood
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M
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### Risk rating
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M
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### Who may be harmed & how
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- User - the user may be injured by deep cuts on the cutting edge or irritation and abrasion on the other sides
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### Control measures
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- Signage - standard "moving blades" signage, signage showing required PPE
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- Training - users trained in safe use of bandsaw, instructed to keep hands out of path of the bandsaw, training enforced by access control
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- Equipment - an emergency stop button is installed, first aid kit available
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## Injuries due to kickback
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### Severity
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M
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### Likelihood
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M
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### Risk rating
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M
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### Who may be harmed & how
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- User - the user may be hit by the substrate propelled by kickback or by the substrate falling.
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- Bystanders - a bystander may be hit by the substrate propelled by kickback
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### Control measures
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- Signage - signage is displayed showing warnings and PPE for the bandsaw
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- Training - users trained in safe use of bandsaw, instructed on how to decrease risk of kickback, training enforced by access control
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- Equipment - appropriate closed-toe footwear and eye protection must be worn, first aid kit available
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## Hearing damage
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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- User - the user may sustain damage to hearing due to the loud operation of the bandsaw with some materials
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- Bystander - a bystander may sustain damage to hearing due to the loud operation of the bandsaw with some materials
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### Control measures
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- Signage - signage indicating high noise levels, recommended PPE, and loud materials are displayed
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- Training - users are instructed to use appropriate PPE, advised which materials may produce loud operation
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- Equipment - users use hearing protection such as ear plugs or ear defenders during operation
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## Injury due to airborne particles
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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- Users of the room - anyone in the room may sustain injury from inhalation or contact with eyes of small particles produced
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by sawing of the substrate
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### Control measures
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- Signage - signage particulate hazards and recommended PPE are displayed
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- Extraction - an extraction device is installed to extract particles produced during sanding of substrate
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- Training - users are instructed to wear appropriate PPE
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- Equipment - users must wear appropriate eye protection and an FFP2 (N95) rated respirator or mask, eye wash kit is available
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## Body part or clothing is caught in moving parts
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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- User - the user may experience injuries such as stretch, crush, or pinch injuries and cuts, irritation or abrasion
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from the blade
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### Control measures
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- Signage - signage indicating moving parts and pinch points is displayed
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- Training - users are instructed to remove or secure loose clothing and long hair
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- Equipment - an emergency stop button is installed, first aid kit available
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# Mitre Saw
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# Mitre saw
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<!-- Each thing below becomes a row in the table - copy it for each risk that's been identified.
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Please delete all the comments from the final document -->
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## A thing that might go wrong
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## Injuries due contact with body
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85
### Severity
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<!-- How bad it is if the thing happens. H, M, or L. -->
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H
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### Likelihood
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<!-- How likely something is, *after* the control measures listed below. H, M, or L. -->
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H
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M
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### Risk rating
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<!-- If both likelihood and severity are H, this is H
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If one of likelihood and severity is L, and the other is L or M, this is L
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Otherwise, this is M -->
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H
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M
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### Who may be harmed & how
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- User - the user may be injured by deep cuts on the cutting edge or irritation and abrasion on the other sides
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### Control measures
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- Signage - standard "moving blades" signage, signage showing required PPE
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- Training - users trained in safe use of mitre saw, instructed to keep hands out of path of the mitre saw, training enforced by access control
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- Equipment - first aid kit available
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## Injuries due to kickback
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### Severity
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M
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### Likelihood
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M
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### Risk rating
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M
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### Who may be harmed & how
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- User - the user may be hit by the substrate propelled by kickback or by the substrate falling.
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- Bystanders - a bystander may be hit by the substrate propelled by kickback
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### Control measures
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- Signage - signage is displayed showing warnings and PPE for the mitre saw
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- Training - users trained in safe use of mitre saw, instructed on how to decrease risk of kickback, training enforced by access control
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- Equipment - appropriate closed-toe footwear and eye protection must be worn, first aid kit available
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## Hearing damage
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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- User - the user may sustain damage to hearing due to the loud operation of the mitre saw with some materials
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- Bystander - a bystander may sustain damage to hearing due to the loud operation of the mitre saw with some materials
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### Control measures
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- Signage - signage indicating high noise levels, recommended PPE, and loud materials are displayed
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- Training - users are instructed to use appropriate PPE, advised which materials may produce loud operation
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- Equipment - users use hearing protection such as ear plugs or ear defenders during operation
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## Injury due to airborne particles
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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- Users of the room - anyone in the room may sustain injury from inhalation or contact with eyes of small particles produced
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by sawing of the substrate
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### Control measures
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- Signage - signage particulate hazards and recommended PPE are displayed
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- Training - users are instructed to wear appropriate PPE
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- Equipment - users must wear appropriate eye protection and an FFP2 (N95) rated respirator or mask, eye wash kit is available
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## Body part or clothing is caught in moving parts
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### Severity
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M
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### Likelihood
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L
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### Risk rating
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L
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### Who may be harmed & how
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<!-- Usually some combination of:
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User
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Bystander
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Users of the room
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The space
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Following user -->
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- User - the user may experience injuries such as stretch, crush, or pinch injuries and cuts, irritation or abrasion
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from the blade
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### Control measures
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<!-- Anything that's in here should also be in the syllabus somewhere, to ensure it's actually practised. -->
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- Signage - signage indicating moving parts and pinch points is displayed
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- Training - users are instructed to remove or secure loose clothing and long hair
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- Equipment - first aid kit available

syllabuses/Workshop/Table Saw/risk-assessment.md

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# Bandsaw
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# Table saw
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## Injuries due contact with body
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### Control measures
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- Signage - standard "moving blades" signage, signage showing required PPE
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- Training - users trained in safe use of bandsaw, instructed to keep hands out of path of the bandsaw
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- Equipment - an emergency stop button is installed, first aid kit available
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- Signage - standard "moving blades" signage, signage showing required PPE, signage showing safe hand distance and saw path
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- Training - users trained in safe use of table saw, instructed to keep hands out of path of the table saw
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- Equipment - saw stowed down while not cutting, first aid kit available
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## Injuries due to kickback
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### Control measures
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- Signage - signage is displayed showing warnings and PPE for the sander
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- Training - users trained in safe use of bandsaw, instructed on how to decrease risk of kickback
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- Signage - signage is displayed showing warnings and PPE for the table saw
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- Training - users trained in safe use of table saw, instructed on how to decrease risk of kickback
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- Equipment - appropriate closed-toe footwear and eye protection must be worn, first aid kit available
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## Hearing damage
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### Who may be harmed & how
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- User - the user may sustain damage to hearing due to the loud operation of the bandsaw with some materials
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- Bystander - a bystander may sustain damage to hearing due to the loud operation of the bandsaw with some materials
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- User - the user may sustain damage to hearing due to the loud operation of the table saw with some materials
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- Bystander - a bystander may sustain damage to hearing due to the loud operation of the table saw with some materials
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### Control measures
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### Who may be harmed & how
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- Users of the room - anyone in the room may sustain injury from inhalation or contact with eyes of small particles produced
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- Users of the room - anyone in the room may sustain injury from inhalation or contact with eyes of small particles produced
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by sawing of the substrate
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### Control measures
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- Signage - signage particulate hazards and recommended PPE are displayed
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- Extraction - an extraction device is installed to extract particles produced during sanding of substrate
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- Training - users are instructed to wear appropriate PPE
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- Equipment - users must wear appropriate eye protection and an FFP2 (N95) rated respirator or mask, eye wash kit is available
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- Equipment - extractor is installed, users must wear appropriate eye protection and an FFP2 (N95) rated respirator or
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mask, eye wash kit is available
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## Body part or clothing is caught in moving parts
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- Signage - signage indicating moving parts and pinch points is displayed
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- Training - users are instructed to remove or secure loose clothing and long hair
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- Equipment - an emergency stop button is installed, first aid kit available
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- Equipment - first aid kit available

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