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Monday 28 February 2022

PPE

 Personal Protective Equipment.


What is PPE?  PPE is what you need to wear to protect yourself when working in workshops or construction sites.



What are the basic requirements for PPE here at the HHS workshop? Safety glasses, ear muffs, shoes, and overalls.




Here is a photo of me in basic PPE



What isn’t PPE? Ordinary working clothes, school uniform 


 https://www.shponline.co.uk/ppe-personal-protective-equipment/



Who pays for your PPE? The school pays for my ppe.


Safety signage

 Hazard Identification & Action

A hazard can be described as anything that could cause you and others any form of harm.

A hazard that can cause you serious harm is described as significant.

Once a significant hazard has been determined the school must take “all practical steps” to eliminate, isolate or minimize the significant hazard.

Safety Signage

Here are some examples: Identify the sign, Describe what it means, Explain what action you would take 

Wet surface -  be careful of wet surfaces - walk around the wet surface  

http://t3.gstatic.com/images?q=tbn:ANd9GcROwN28CgtiKcU8dVV9U7AOlk1xgE1wYwMvXXy4CxOvhneJC6G1no phones - not allowed to use the phone - don’t use your phone

http://t0.gstatic.com/images?q=tbn:ANd9GcRspG_Uwfwly5keFvHCg2-R3KsvIYCvHl9u6WTeM9NsbqIZlmK4Nx1axYV1Fire hose - use fire hose when there is a fire - I would use the fire hose when there's a fire

http://t0.gstatic.com/images?q=tbn:ANd9GcQ1ZODrToJcw5x6z8IrM_tOuXTCz7crHxYo33wbEAg4XcHLYynfntXS42ZHEyewash bottle - informed to wash your eyes - wash my eyes 

http://t2.gstatic.com/images?q=tbn:ANd9GcSs3STEVRKpPhcr9aiMHmKvH42ltgwtywG9I05JJayBfwZrrSIDIX4r1vS4DAEarmuffs - wear earmuffs when in workshops - wear my ear muffs

http://t3.gstatic.com/images?q=tbn:ANd9GcSKuYGk7T5WhYkZ8yYlUpZBuYLBX_Bq6F-V6-ChdzERHfL4IxGVAyZ4JTMi0wConstruction site - keep out if your not authorized - I'm not going to enter the construction site 


Friday 25 February 2022

Power Safety tools

Power  Safety Tool worksheet - Drill Makita DP 1410


General - 


List safety points for your work area 

1. use tools and machines properly - Always use tools properly so you don’t get injured from using them 

2. wear your safety gear - PPE is always required when in workshops or building sites

3. be aware of your surroundings - Always look around you for hazards so you don’t hurt or injure yourself




List 4 electrical safety points when using a mains powered drill

  1. Don't use near water  

  1. Turn off at the outlet before you pull the cord out

  1. Check the safety tags

  1. Make sure the cord is intact, no tears or visible wires.

  1. Keep the cord out of the way were people would be walking




List 4 personal safety points when using a mains powered drill 

1.Wear PPE

2.Avoid baggy clothes

3.Use a enter punch to start holes

4.properly set the drill bit

5.Apply proper pressure on the drill




List 5 points for safe use and care of the tool 

  1. Make sure the floors are dry to avoid slipping while working with your tool

  1. Keep cords from resenting a tripping hazard.

  1. Don’t carry your tool by the cord

  1. Don't leave your tool somewhere where it can be knocked over.

  1. Use appropriate PPE

  1. Use a RCD (residual-current device)




List 2 servicing points 

1.Keep handles dry, clean and free from oil and grease

2.Follow instructions for lubricating and changing accessories. 



List as many specific safety rules regarding using the drill

  1. Hold power tool by insulated gripping surfaces when performing an operation where the cutting accessory may contact hidden wiring or its own cord. 

  1. Hold tool firmly

  1. Keep hands away from rotating parts

  1. Do not leave the tool running. Operate the tool only when hand-held.

  1. Don't touch the drill bit or the workpiece immediately after operation



Pneumatic tools

 

1. What are Pneumatic tools/air compressors? Diagram examples of compressors and an explanation.

Show a range of different air compressors you might come across.


-What are pneumatic tools? Pneumatic tools are powered by compressed air. Common types of

these air-powered hand tools that are used in industry include buffers, nailing and stapling guns,

grinders, drills, jackhammers, chipping hammers, riveting guns, sanders, and wrenches.


2. Safety when using an air compressor. Dangers and hazards, preventive action, and servicing.

  • Always wear proper PPE and make sure the tool is working just fine.PPE that needs to be

  • worn includes everything from safety glasses w/ side shields, full-face shields, face

masks, hearing protection, and sometimes even respiratory protection. 


3. PPE when using air tools - general 

Wear safety glasses or face shields, safety shoes, or boots.


4. Different types of air tool connections /tools

There are many different types of air fittings but most air tools use one of just a few types of
connector. The main things to consider are the fitting type and the thread size. Common
fixing types include ¼” BSP, ¼” PCL, and 3/8” NPT.
   


5. Specific safety when using

 

Impact driver - when using an air-impact wrench. Tie long hair back or secure under a cap. Wear

hearing protection when using this tool; an air-impact wrench creates a noise exposure of about

103 dB. Use clean, dry air at the manufacturer's recommended pressure (about 90 psi) to power

the air-impact wrench.


Air ratchet - Always wear safety glasses with side protectors when using an impact wrench. Never

wear a tie, loose clothing, a watch, rings, or jewelry when using an air-impact wrench. wrench. Only use impact wrench sockets that are specifically designed for this type of tool.


Dust off gun - A "quiet" nozzle (i.e. one with low noise emission) should be selected. Use effective guarding

methods that prevent a chip or particle (of any size) from being blown into the eyes or unbroken

skin of the operator or other workers nearby. You may also use barriers, baffles, or screens to

protect other workers near the operator if there is a risk of exposure.



  

Air riveter - Eye protection must always be worn by the operator to guard against flying fasteners

and debris. Keep unnecessary personnel away from the work area. Keep away from heat sources

and flammable substances. Risk Level Medium Control Measures Wear sunscreen, hat, long

sleeves, and long pants.