Noise. Tasks Recognise different types of ear protection. Know typical noise levels of construction equipment in use Identify the level at which damage.

Slides:

Advertisements

Similar presentations

Hearing Conservation and Noise Control Bureau of Workers’ Comp PA Training for Health & Safety (PATHS) 1PPT CFR

Advertisements

HEARING CONSERVATION Protecting Employees From Noise Hazards.

Department of Consumer and Employment Protection Resources Safety 1 Please read this before using presentation This presentation is based on content presented.

What is this? KS3 starter Why is it not good for this? Image of vuvezela: Berndt Meyer © Snapshot Science, 2010Snapshot Science.

HEARING PROTECTION : A SOUND INVESTMENT. Hearing loss doesn’t just happen to the elderly. It can happen to YOU if you don’t protect your ears!

Presented By Roger Pigeon Safety and Occupational Health Manager 1WO/ Office of Safety and Occupational Health.

Department of Consumer and Employment Protection Resources Safety 1 Please read this before using presentation This presentation is based on content presented.

Guess the decibel Level!. Ear plugs and/or muffs will be worn whenever personnel may be exposed to excessive noise levels as determined and designated.

Story Board designed by Susanna and Terrenz  We would like to design an learning object to arouse students ’ awareness of sound pollution.  Our targets.

Lesson 3: Personal Protective Equipment

a look at noise on the farm

Hearing Conservation 29 CFR Hearing Loss Can you imagine not being able to: –Hear music? –Listen to the sounds of nature? –Socialize with your.

Pitch, Loudness, and Quality of Sound by by Rifki Irawan Rifki Irawan.

1 Personal Protective Equipment for Logging Protection for your: Head Eyes Ears Legs.

What comes next? O T T F F S S E N _? O T T F F S S E N _?

Control Of Noise At Work Regulations 2005 By Josh & Vishal.

Here’s the word. What is the question? NOISE DECIBEL SOUND FREQUENCY PITCH HEARING EAR.

Acoustics Waveform Frequency Intensity Resonance Sound Propagation.

You Don’t Have To Be A Magician To Prevent Hearing Loss Hearing Protection Makes Sound Sense!

1. Introduction A. Hand & Power Tool Injuries 1. Account for approximately 6% of all compensable injuries. 2. Common types of injuries include: a. eye.

Dangerous Sound Lesson aims To learn how sound can be dangerous and what can be done to reduce the risks of hearing damage.

Safety in the Woodworking Lab Mr. Pullom MCTC Fall 2006.

How Sound Travels Sounds are carried by vibrating particles. Sounds can travel through: 1.Gases ( air in the room ) 2.Liquids ( water in a swimming pool.

Last lesson Learning to listen Sound as vibrations Amplitude and volume Frequency and Pitch Range of human hearing.

100,000 10,000 1, human dog elephant bat mouse dolphin Which animals hear the lowest and the highest frequencies? frequency (Hz) Comparing.

Noise and Vibration. How the Ear Works Causes of Hearing Loss Hair cells stop sending signals to the brainHair cells stop sending signals to the brain.

Prepared by Khen Samrith Be carful about noise effect, Please take care your ear at your work.

Hearing Protection Training PART 3 – THE QUIZ © Copyright SHS 2006.

Eardrum Sound waves hit a thin skin call the eardrum. The sound waves cause the eardrum to vibrate. Three Tiny Bones As the eardrum vibrates, it causes.

SOUND By Logan, Emma, Genevieve, and Bella. Headphones  Sometimes at music concerts or airports musicians or workers wear earplugs to not hear all the.

Noise. Noise When someone loses their hearing, it can be devastating for them and annoying for others around then. People with poor hearing are often.

LISTEN UP, TURN IT DOWN! Learn about Noise-Induced Hearing Loss Noise can hurt your hearing!

Copyright  Business & Legal Reports, Inc. BLR’s Safety Training Presentations Hearing Conservation 29 CFR

8Ld Ear damage Slide 1 of 9 How might the following people suffer damage to their hearing? How may it be prevented?

Decibel Scale HW Debrief Tahoma Jr. High 8 th Grade Science Maple Valley, WA What… no ear protection ??!!!

Noise Noise pollution in Hong Kong road drilling busy street traffic

Objective Interpret personal safety hazard related to careers and work related to the field of agricultural engineering.

Cabinetwork - Specialised Module 3 Equipment, Tools and Machines.

What we will do today: State how me measure sound levels. State the unit of sound. Carry out experiments to find the sound levels of everyday occurrences.

Properties of Sound. Loudness Loudness describes your perception of the energy of sound – It describes what you hear The closer you are to the sound,

Noise Measurement and Control CWU – May2, 2011 Eric E. Dickson, CIEC, CIAQC Industrial Hygienist, ESD 101 (509)

Sound Intensity Level – Learning Outcomes

Sound What is ultrasound? What do we use it for?.

A primer on ear care and hearing loss prevention Occupational Noise Exposure 29 CFR Presented by Larry Sailer Can You Hear Me Now?

Toolbox presentation: How can we stop noise damaging hearing.

Warehousing and Storage Principles Session 10 – Personal Protective Equipment Day 5 / PM.

Sound How does the ear work?. What does the ear do? index1.htm Lesson 1 page 5 It senses the frequency (pitch)

HEALTH AND SAFETY MANAGEMENT SYSTEM Working with Noise.

Keep your back straight Keep your arms as close to the body as possible Place hands under the load and pull the load close to your body Grip firmly using.

NOISE POLLUTION & THERMAL POLLUTION

What in the World is that Audiogram Saying?

Hand & Power Tool Safety

Sound Intensity Level – Learning Outcomes

Starter Look at your marked homework.

Task 13 Explain how to access, recognise and use a wide range of standard components and symbol libraries from the CAD equipment.

Construction Noise & Hearing Loss Prevention

What does hearing loss sound like?

Shop Safety Hearing Protection….

Conducting Preliminary Noise Assessments in the Workplace

Preventing Hearing Loss

Shop Safety Hearing Protection….

HEARING PROTECTION NOTES: end NOTES

Industrial Technology Timber Stage 5

Sound Chapter 47.

Shop Safety Hearing Protection….

Noise Exposure and the OSHA Standard

Noise Pollution D. Crowley, 2008.

EYE & HEARING PROTECTION REFRESHER

By: Kory Hildebrand PPE.

Hearing Loss Prevention

Presentation transcript:

Noise

Tasks Recognise different types of ear protection. Know typical noise levels of construction equipment in use Identify the level at which damage to hearing occurs

Noise Do you know the dangers to your hearing whilst working in construction ?

How much noise do we encounter? Noise is measured in decibels dB. The human ear can hear noise in the range from 1dB to 150dB Your hearing can be damaged when the noise is above 80dB

30 dB 50 dB 70 dB 80 dB 85 dB 100 dB 120 dB

PPE PPE can offer protection from hearing damage.

Using the handouts find the following. The cheapest ear defenders? The ear defenders which provide the best reduction in dBs ? Which ear plugs provide the lowest reduction in dBs

Typical equipment LEGEND a.Mitre saw b.Hand drill c.Chop saw d.Hammer drill e.Metal shears / cut off saw f.Chain saw g.Impact wrench h.Stihl saw / grinder i.Belt sander j.Tile saw k.Circular sander l.Router m.Planer n.Table saw o.Morticer

Any questions?

Quiz 1.Name two types of hearing protection. 2.What is the measurement (unit) for sound. 3.Above what level does hearing damage occur. 4.Typical range of sound produced by construction equipment.

Noise Outcomes Recognise different types of ear protection. Know typical noise levels of construction equipment in use Identify the level at which damage to hearing occurs