Hearing Loss Prevention PM Session Ted Madison
|
|
- Emmeline Baker
- 5 years ago
- Views:
Transcription
1 Hearing Protection: How Do We Know When it Works? Session 208 April 28, 2014 AOHC San Antonio TX Presenter Disclosures Ted Madison Ted Madison, M.A., CCC-A 3M Personal Safety Division 1 St Paul, MN 2 Financial Employed by the 3M Personal Safety Division A manufacturer of noise monitoring and hearing protection devices. Salary and travel expenses paid by 3M Non-financial Represents the American Speech-Language-Hearing Association (ASHA) on the Council for Accreditation in Occupational Hearing Conservation (CAOHC) CAOHC course director and instructor at the University of Minnesota School of Public Health OSHA Requirements 29 CFR When Must Hearing Protection be Worn? When TWA is 85 dba and higher: Employer must provide Suitable variety of HPDs at no charge Replace them as necessary When TWA is higher than 90 dba: Employees must wear HPDs OSHA Requirements 29 CFR How much noise reduction is needed? HPDs must reduce employee s exposure to 90 dba or less Employees who have had a Standard Threshold Shift (STS) need more noise reduction; enough to lower exposure to 85 dba or less 3 4 Noise Monitoring Critical First Step When? Regulatory requirements Difficulty communicating Employee complaints about noise Change in equipment configuration Work shift changes Alerting devices Sampling Methods Representative sampling Individual sampling Area evaluations Maps 5 6 3M All rights reserved 1
2 Which Type of Hearing Protector Works Best? Real Ear Attenuation at Threshold (REAT) 7 The best hearing protector is the one that is: Worn correctly (fit) Worn consistently (wear time) 8 Human subject test in laboratory Measure hearing thresholds 10 Subjects / 3 Repeats Careful Fitting Motionless Subject Sounds presented using loudspeakers 1/3-Octave Noise Random Incidence Reverberant room Real-Ear Atte enuation (db) Typical Earmuff Attenuation Data Frequency (khz) 10 Standa ard Deviation (db) Number of Oc ccurrences Normal Distribution Mean = 40 db, sd = 3.0 db Theoretical Bell Curve Measured Data Attenuation (db) Number of Oc ccurrences Normal Distribution Mean = 40 db, sd = 3.0 db 98% Protection 95% 68% Single Number Hearing Protector Ratings Combined attenuation minus variability All subjects, all frequencies Attenuation (db) 12 3M All rights reserved 2
3 Noise Reduction Rating NRR Describes Best Fit of hearing protector when worn in laboratory How NRR Should Work In Theory Unprotected Noise Exposure HPD rating Protected Exposure 95 dbc TWA (29 db) 66 dba HPD Ratings Should Not be Used to Predict Protected Exposure of Individuals Only Groups Using NRR with A-weighted TWA Unprotected Noise Exposure HPD rating Protected Exposure Noise Reduction Rating NRR Describes Best Fit of hearing protector when worn in laboratory 95 dbc TWA (29 db) 66 dba 95 dba TWA (29 7 db) 73 dba 7 db correction* 15 *U.S. OSHA 29 CFR In workplace, the average noise reduction obtained by groups of HPD wearers is much lower than the NRR Real-World vs. Laboratory NRR Factors That Effect HPD Performance Earplugs Earmuffs Comfort Communication Compatibility Readjustment Use Deterioration Fit Modification Wearing Time 17 Berger (2000) 18 3M All rights reserved 3
4 Derating Adjusting HPD Ratings In Workplace Unprotected Noise Exposure HPD rating Protected Exposure 95 dba (29 7 db) 84 dba 19 NIOSH db x.5 50% derating* *U.S. OSHA 29 CFR For High Noise Exposures, Fit Earplugs Deeply Dual Protection 21 Effect of Insertion Depth on Attenuation Real-Ear Attenua ation (db) 0 10 Capping Partial Standard Deep Frequency (Hz) 22 Wearing earmuffs over earplugs boosts overall attenuation of earplugs by as much as 5-10 db Extra noise reduction varies by frequency Size & attenuation of earmuffs not critical Choose lightweight, comfortable earmuffs OSHA: Add 5 db to device with higher NRR Real-Ear Atte enuation (db) Single vs. Dual Protection Earmuff Plug Plug + Muff Attenuation Limits Frequency (khz) 24 Can We Assume They All Get the Same Protection? 3M All rights reserved 4
5 Real-World Results No Reliable Way to Use HPD Ratings RW NRR = 10 db RW NRR = 18 db Predicting individual performance from group average is not possible Derating does not account for individual employee differences 50% 26 Personal Attenuation Rating PAR The Solution Fit-Testing Hearing Protectors Field Microphone In Real Ear F-MIRE Equipment Physical measurement of sound level Inside ear vs. outside ear Objective No need for worker to respond Fast External Mic Internal Mic Probed Earplugs M All rights reserved 5
6 Results Typical Earplug Fit Testing Results No Training 62% Needs Training Same Plug 21% New Plug 16% Unfittable 1% Benefits of Fit Testing Earplugs NIOSH and OSHA: HPD Fit Testing is Best Practice Tool to train and motivate employees Provides means to train the trainer Permits appropriate assignment of HPDs OSHA Standard Threshold Shift follow up OSHA compliance in lieu of NRR Documentation for legal purposes The Risks of Overprotection Communication Solutions Communication may be impaired Conversation Warning sounds Moderate attenuation devices Communication headsets Workers may fit HPDs incorrectly to enhance hearing Lower attenuation Workers may remove HPDs more often Reduced wear time M All rights reserved 6
7 Moderate & Low Attenuation HPDs Help Prevent Overprotection Protective Communication Headsets Push-to-Listen 2-way radio Noise-reducing microphones Ambient listening Fast-acting impulse noise reduction Bluetooth wireless connections Localization Identifying which direction a sound is coming from may be easier with earplugs than with earmuffs When wearers are allowed to choose from a variety of HPDs: Wear Time Increases More Effective Protection 41 3M All rights reserved 7
8
9
10
3M Center for Hearing Conservation
3M Center for Hearing Conservation Key Terms in Occupational Hearing Conservation Absorption A noise control method featuring sound-absorbing materials that are placed in an area to reduce the reflection
More informationHearing Conservation Program Regulations and Recommendations Summary
ITEM # OSHA 29 CFR 1910.95 MSHA 30 CFR Part 62 NIOSH DHHS Pub. No. 98-126 NOISE MEASUREMENT NOISE MEASUREMENT NOISE MEASUREMENT 1 Methods: Not specified Not specified Conform to ANSI S12.19-1996 without
More informationHearing Conservation Terminology Courtesy of Workplace Integra, Inc.
Hearing Conservation Terminology Courtesy of Integra, Inc. A-Weighting A filter applied to noise measurements, intended to replicate the frequency sensitivity of the human ear. The A-weighting is the most
More informationHearing Conservation Program
Hearing Conservation Program Table of Contents I. Program Goals and Objectives... 2 II. Scope and Application... 2 III. Regulatory Authority and Related Information... 2 IV. Definitions... 2 V. Responsibilities...
More informationSafety Services Guidance. Hearing protection
Hearing protection Key word(s) : Noise at Work Regulations 2005, hearing protection, attenuation, selection, training and supervision, duties Target audience : Managers and staff with responsibility to
More information3M E-A-Rfit Validation System. FitTesting. for Hearing Protectors. Leading the Advancement of Hearing Conservation
3M E-A-Rfit Validation System FitTesting for Hearing Protectors Leading the Advancement of Hearing Conservation 3M E-A-Rfit Validation System Technology That Takes Hearing Conservation to the Next Level.
More informationSOUTHERN UTAH UNIVERSITY S WRITTEN HEARING CONSERVATION PROGRAM December 2017
SOUTHERN UTAH UNIVERSITY S WRITTEN HEARING CONSERVATION PROGRAM December 2017 1.0 PURPOSE: The objective of the Southern Utah University hearing conservation program is to minimize occupational hearing
More informationNOISE & HEARING CONSERVATION PROGRAM YALE UNIVERSITY
Yale University Environmental Health and Safety NOISE & HEARING CONSERVATION PROGRAM YALE UNIVERSITY Revised: June 2017 Environmental Health & Safety TABLE OF CONTENTS SECTION 1. NOISE AND HEARING CONSERVATION
More informationEmerging Best Practices. Christine B. Petitti Directorate of Technical Support and Emergency Management OSHA
Emerging Best Practices Christine B. Petitti Directorate of Technical Support and Emergency Management OSHA Auditory Fit Test Process The ATP is an opportunity to stay informed about our hearing. The ATP
More informationEarplug Attenuation Validation As Part of a Hearing Conservation Program. David Friedman, CIH,MSPH, ARM Luminant
Earplug Attenuation Validation As Part of a Hearing Conservation Program David Friedman, CIH,MSPH, ARM Luminant Occupational Noise Exposure Regulations MSHA regulates noise exposure in 30 CFR Part 62 &
More informationEffective Date: 27-February Table of Contents
Version: 5 Page: 1 of 5 Table of Contents 1.0 Introduction... 2 1.1 Purpose... 2 1.2 Scope... 2 1.3 Definitions... 2 1.4 Responsibilities... 2 Environmental Health and Safety Office (EHSO)... 2 Directors,
More informationWorkplace Noise Surveys: A Hands-On Measurement Workshop
Workplace Noise Surveys: A Hands-On Measurement Workshop Presented by: Kevin Schouppe, B.Sc. (Kin.) Ergonomics Consultant www.oshtechinc.com Workplace Noise Surveys: Hands-On Session Description: This
More informationGettysburg College. Hearing Conservation Program
Gettysburg College Hearing Conservation Program Adopted Aug 28, 2008 Reviewed and Updated July 2015 Table of Contents I. Introduction A. Purpose B. Scope II. Responsibility A. Associate Director of Environmental
More informationOccupational Noise Exposure
Occupational Noise Exposure Hearing Conservation Training Program Presented by the Office of Environmental Health and Safety Did You Know? About 30 million workers are exposed to hazardous noise on the
More informationEnvironmental Health & Safety Policy Manual
Environmental Health & Safety Policy Manual Issue Date: 1/23/2014 Policy # EHS-400.14 Hearing Conservation Program 1.0 PURPOSE: To establish policy that defines the minimum requirements for the LSUHSC
More informationCurrent Issues in Hearing Loss Prevention
3M OH & ES Division Current Issues in Hearing Loss Prevention Lee Hager, Hearing Conservationist 517.290.1907/lhager@mmm.com 3M OH & ES Division Where do we stand today? Hearing Loss Recordability Trend
More informationIntroducing F-MIRE Testing - Background and Concepts E-A-R 06-29/HP. E. H. Berger, M.S.
Introducing F-MIRE Testing - Background and Concepts E-A-R 06-29/HP E. H. Berger, M.S. E A R / Aearo Technologies E A RCAL SM Laboratory 7911 Zionsville Road Indianapolis, IN 46268-1657 phone: 317-692-1111
More informationSix Components of Hearing Conservation Program. Helene R. Freed, Ed.M Public Relations Specialist Industrial Hearing Testing
Six Components of Hearing Conservation Program Helene R. Freed, Ed.M Public Relations Specialist Industrial Hearing Testing Who are you? Are you in charge of the HCP? Do you provide consultation to HCP?
More informationSelection of Hearing Protection
Selection of Hearing Protection The Selection of Hearing Protection There are many aspects to noise within the workplace, from conducting a risk assessment to noise control measures, but at some point
More informationHealth, Safety, Security and Environment
Document owner and change code Document Owner Aaron Perronne Title HSSE Manager Mark X Change Code Description X N/A First Issue A Typographical/Grammatical correction; formatting change; text clarification-no
More informationGettysburg College. Hearing Conservation Program
Gettysburg College Hearing Conservation Program September 10, 2007 Table of Contents I. Introduction A. Purpose B. Scope II. III. IV. Responsibility A. President of Gettysburg College/Director of Risk
More informationHEARING CONSERVATION PURPOSE
HEARING CONSERVATION PURPOSE The purpose of a Hearing Conservation Policy (HCP) is to prevent occupational noise exposures which could lead to noise-induced hearing loss and to comply with existing Occupational
More informationThe University of Texas at El Paso
The University of Texas at El Paso Hearing Conservation Program PURPOSE The purpose of the Hearing Conservation Program is to provide information for the protection of University employees from long term
More informationHearing Conservation Plan
Hearing Conservation Plan TUFTS ENVIRONMENTAL HEALTH AND SAFETY SEPTEMBER 2018 Table of Contents I. Objective...3 II. Assignment of Responsibility...3 A. Department Chairpersons, Directors or designated
More informationUCSD HEARING CONSERVATION PROGRAM Environment, Health & Safety (EH&S) and Center for Occupational & Environmental Medicine (COEM) 2017
UCSD HEARING CONSERVATION PROGRAM Environment, Health & Safety (EH&S) and Center for Occupational & Environmental Medicine (COEM) 2017 Table of Contents Purpose Applicable Regulations and Standards Responsibilities
More informationCCS Administrative Procedure H Hearing Conservation
CCS Administrative Procedure 2.30.05 H Hearing Conservation Implementing Board Policy 2.30.05 Contact: Director of Compliance 1.0 District Environmental Health and Safety Advisory Committee (summary of
More informationHearing Conservation Plan
Hearing Conservation Plan TUFTS ENVIRONMENTAL HEALTH AND SAFETY OCTOBER 2016 Table of Contents I. Objective...3 II. Assignment of Responsibility...3 A. Department Chairpersons, Directors or designated
More informationPage 1 of 5 Prevention & Control of Hazards Personal Protective Equipment Hearing Protectors How can I protect my hearing at work? What are some things I should know about selecting hearing protection
More informationTown of Brunswick. Hearing Conservation Plan
Town of Brunswick, Maine Incorporated 1739 SAFETY COMMITTEE 85 UNION STREET BRUNSWICK, ME 04011 TELEPHONE 207-725-6653 FAX # 207-725-6663 Town of Brunswick Hearing Conservation Plan 1 Hearing Conservation
More informationHearing Conservation Program Table of Contents
Hearing Conservation Program Table of Contents I. Objective II. Assignment of Responsibility A. Management B. Employees III. Procedures A. Noise Monitoring B. Employee Training C. Hearing Protection D.
More informationVillanova University Department of Environmental Health and Safety Policy and Procedure Manual
I. PURPOSE: The primary goal of the Villanova University Hearing Conservation Program is to comply with the requirements of the Occupational Safety and Health Administration (OSHA) hearing conservation
More informationHEARING CONSERVATION PROGRAM
HEARING CONSERVATION PROGRAM Rose-Hulman Institute of Technology Table of Contents SECTION 1.0 Purpose 2.0 Regulatory Reference 3.0 Scope 4.0 Responsibility 5.0 Definitions 6.0 Training and Recordkeeping
More informationEstablishing an Effective Hearing Conservation Program. Sarah E. Mouser, AuD, CCC-A Doctor of Audiology & Customer Relations Facilitator
Establishing an Effective Hearing Conservation Program Sarah E. Mouser, AuD, CCC-A Doctor of Audiology & Customer Relations Facilitator History of Hearing Conservation In 1969 the first noise regulation
More informationHearing Protection Systems
March 2018 ANR, AHNR, In-Ear How to Choose? Simon Smith Chief Engineer Gentex Europe ssmith@gentexcorp.eu.com +44 (0)1462 478000 Michelle Collier Product Manager Aircrew Hearing Protection & Communications
More informationHearing Conservation Program April 27, 2018
Hearing Conservation Program April 27, 2018 1.0 INTRODUCTION 1.1 Purpose The purpose of the Indiana University Hearing Conservation Program is to prevent occupational noise exposures which could lead to
More informationUC Merced Hearing Conservation Program
Hearing Conservation Program www.ucmerced.edu Version 2015-1 Table of Contents Section Page 1.0 PURPOSE... 1 2.0 REGULATIONS AND OTHER APPLICABLE STANDARDS... 1 3.0 RESPONSIBILITIES... 1 3.1 Department
More informationHEARING CONSERVATION PROCEDURE
HEARING CONSERVATION PROCEDURE 1. PURPOSE The purpose of this procedure is to prevent permanent and temporary occupational hearing loss that may result from impulsive, intermittent or continuous noise
More informationWorkplace hearing loss is preventable.
Workplace hearing loss is preventable. 97 db 88 db 91 db 109 db 90 db 105 db 100 db 118 db 103 db 85 db 119 db 83 db All you have to do is listen. 82 db 84 db Know precisely. Protect personally. The new
More informationNorth Dakota State University Noise/Hearing Conservation
North Dakota State University Noise/Hearing Conservation I. Introduction A number of job functions at NDSU may require varying degrees of hearing protection against the effects of hazardous noise. When
More information11. Hearing Conservation Program Chapter , WAC
1.0 Introduction 11. Hearing Conservation Program Chapter 296-817, WAC This hearing conservation program applies to those employees who are exposed to noise levels that equal or exceed an 8-hour time-weighted
More informationEast Carolina University
East Carolina University Office of Environmental Health & Safety 211 S Jarvis Street, Suite 102 Greenville, NC 27858 P: (252) 328-6166 F: (252) 737-1458 www.ecu.edu/oehs Hearing Conservation Program ii
More informationHearing Conservation Program
1. Introduction The University of Denver (HCP) is written in accordance with the Occupational Safety and Health Administration (OSHA) General Industry Standard Occupational Exposure to Noise CFR 1910.95
More informationHEARING CONSERVATION PROGRAM
I. INTRODUCTION The University of Wyoming (UW) is committed to protecting the health and safety of students, employees, faculty, and volunteers at the various UW facilities. Therefore, it is UW s policy
More informationWhy Must Hearing Protective Devices (HPDs) Be Tested?
PART A Two Part Series on Hearing Protection Devices (HDP s) Why Must Hearing Protective Devices (HPDs) Be Tested? Is It Just for Labelling Purposes? Author: John Franks Ph.D Stay tuned for Part B. The
More informationHearing Protector Fit Testing: Practical Implications
Hearing Protector Fit Testing: Practical Implications Panel Discussion Format Non-commercial CEU disclaimers Commercial information is available in the exhibit hall Each presenter will have 10 minutes
More informationBringing Best Practices in Hearing Conservation to a Wider Audience
Bringing Best Practices in Hearing Conservation to a Wider Audience Ted Madison, M.A., CCC-A tkmadison@mmm.com Laurie Wells, Au.D. FAAA laurie.wells@mmm.com NHCA February 16, 2018 Orlando, FL 3M 2018 #3MScienceofSafety
More informationOccupational Noise & Hearing Loss Presented at CopperPoint SafetyWorks 2016 By Ms. Robyn Steiner, MSPH CIH CSP June 8 and 15, 2016
& Hearing Loss Presented at CopperPoint SafetyWorks 2016 By Ms. Robyn Steiner, MSPH CIH CSP June 8 and 15, 2016 www.atcgroupservices.com Can You Imagine? Not being able to Hear what the other person is
More informationHEARING CONSERVATION PROGRAM Texas Christian University
HEARING CONSERVATION PROGRAM Texas Christian University I. PURPOSE. It is the intent of Texas Christian University to provide every employee with a safe and healthful working environment. Any faculty or
More informationMyths and Misconceptions about Hearing Protection E-A-R 11-13/HP. E. H. Berger, M.S.
Myths and Misconceptions about Hearing Protection E-A-R 11-13/HP E. H. Berger, M.S. M 3M Occupational Health & Environmental Safety Division E A RCAL Laboratory 7911 Zionsville Road Indianapolis, IN 46268-1657
More informationEnvironmental Health & Safety Programs
1.0 Introduction Worker exposure to noise of sufficient intensity and duration can result in permanent hearing damage. Noise-induced hearing loss rarely results from a single exposure; it can progress
More informationHearing Conservation Program
Last Reviewed Date: 3/07/2018 Last Revised Date: 7/27/2017 Effective Date: 6/27/1994 Applies To: Employees, Faculty, Students, Others For More Information contact: EHS, Coordinator at 860-486-3613 or valerie.brangan@uconn.edu
More informationModel Safety Program
Model Safety Program DATE: SUBJECT: Occupational Noise Exposure Program REGULATORY STATUTE: OSHA 29 CFR 1910.95 RESPONSIBILITY: The company Safety Officer is. He/she is solely responsible for all facets
More informationHearing Conservation Program
1500 - Hearing Conservation Program DOCUMENT HISTORY Version Date Comments 1.0 January, 2016 Initial Hearing Conservation Program 2.0 July, 2017 Annual Review This document will be reviewed routinely and
More informationHearing Loss Prevention Program
Hearing Loss Prevention Program CM 598(A) Data-Driven Health and Safety for Construction QINXUE LI Exchange rate: NIOSH: 3 db - For every 3 db increase in average exposure level, allowable time is halved.
More informationHearing Conservation Program
I. PURPOSE: Calhoun Operations Effective: December 11, 2007 Reviewed: 7/30/2009 Revised: 7/30/2009 The purpose of this policy is to provide appropriate guidelines to minimize the potential for occupationally
More informationField Attenuation Estimation Systems: THE POSSIBILITIES
Field Attenuation Estimation Systems: THE POSSIBILITIES This is a whitepaper about obtaining Personal Attenuation Rating (PAR) that is compared to Noise Reduction Rating (NRR) AUTHOR: John R. Franks PhD
More informationVision Painting Inc. Safety Management System
HEARING / NOISE CONSERVATION 1. INTRODUCTION Written in 1983, the OSHA Hearing Conservation Standard (29CFR1910.95 Occupational Noise Exposure) requires that employers implement a hearing conservation
More informationPrepared By: Blake Smith/James Stubbs
Title: Hearing Conservation Program Print Date: Revision # Effective Date: Prepared By: Blake Smith/James Stubbs Reviewed By: Jen Stones Josh Manning Date Prepared: 09.2017 Date Reviewed: 10.26.2017 10.26.2017
More informationProcedure. Procedure
Procedure 4.1526 Occupational Noise Hearing Conservation Procedure A. Purpose... 1 B. Objective... 1 C. Scope... 1 D. Noise Level Monitoring and Evaluation... 2 E. Noise Control... 3 F. Audiometric Testing...
More informationProcedure Number 310 TVA Safety Procedure Page 1 of 6 Hearing Conservation Revision 0 January 6, 2003
Procedure Number 310 TVA Safety Procedure Page 1 of 6 Hearing Conservation Revision 0 January 6, 2003 1. Purpose 1.1. The purpose of this procedure is to establish a TVA Hearing Conservation Program (HCP)
More informationINTEGRAfit : Frequently Asked Questions
INTEGRAfit : Frequently Asked Questions What is INTEGRAfit? INTEGRAfit is a hardware/software system designed to perform Real Ear Attenuation Testing on workers wearing earplugs. What is the Personal Attenuation
More informationHearing Conservation Program
The University of Memphis Hearing Conservation Program December 2016 Table of Contents University of Memphis Hearing Conservation Program Contents Purpose... 1 Scope and Application... 1 Responsibilities...
More informationHearing Conservation Program
Hearing Conservation Program Subject Matter Expert Brandi E. Kissel bek66@cornell.edu 607-882-5273 Page 1 of 9 Contents 1.0 INTRODUCTION... 2 2.0 OBJECTIVES AND METRICS... 2 3.0 SCOPE... 2 4.0 ROLES AND
More informationHEARING CONSERVATION PROGRAM
HEARING CONSERVATION PROGRAM Prepared By: ENVIRONMENTAL HEALTH AND SAFETY OFFICE 0 Revision Table of Contents Introduction..3 Hearing Conservation Responsibilities.....4 Identification of Noise Exposure...5
More informationBEAUFORT COUNTY COMMUNITY COLLEGE OCCUPATIONAL NOISE
BEAUFORT COUNTY COMMUNITY COLLEGE OCCUPATIONAL NOISE A. Purpose... 1 B. Objective... 1 C. Scope... 1 D. Noise Level Monitoring and Evaluation... 2 E. Noise Control... 3 F. Audiometric Testing... 4 G. Hearing
More informationCraven Community College HEARING CONSERVATION PROGRAM
Craven Community College HEARING CONSERVATION PROGRAM 1. PURPOSE 1.1 The purpose of this program is to provide guidelines for employees exposed to occupational noise and to comply with the OSHA Occupational
More informationNC Employees Workplace Program Requirements for Safety and Health. Hearing Conservation
Scope NC Employees Workplace Program Requirements for Hearing Conservation The employer shall administer a continuing, effective hearing conservation program, whenever employee noise exposures equal or
More informationBut there is good news most hearing damage is preventable.
The issue of workplace-related hearing loss is a serious one, which is often not apparent until decades following the initial damage. It is irreversible and debilitating to the individual, inhibiting communication
More informationHEARING LOSS PREVENTION PROGRAM AND PROCEDURES
HEARING LOSS PREVENTION PROGRAM AND PROCEDURES UW Environmental Health & Safety Department April 2014 1.0 Policy In an effort to prevent permanent hearing loss caused by excessive noise, UW maintains a
More informationSimultaneous Measurement of At Ear and Shoulder Noise Exposures
Simultaneous Measurement of At Ear and Shoulder Noise Exposures Erin Bassney Peter M. Rabinowitz Richard Neitzel Deron Galusha Stephanie Sayler Jennifer Alexander Michael F. McTague Christine Dixon-Ernst
More informationHearing Conservation Program Administration
Hearing Conservation Program Administration Part 1: Exposure Monitoring Thomas W. Rimmer, ScD, CIH Fay W. Boozman College of Public Health University of Arkansas for Medical Sciences This work is licensed
More informationDISPOSABLE EARPLUGS. HIGH VISIBILITY COLOR A very bright orange plug color makes compliance checks easy and quick.
DISPOSABLE EARPLUGS 6840 Mellows Corded NRR 30 db SOFT COMFORTABLE FIT Mellows earplugs are made of extra-soft, extra-light foam. Their tapered shape fits easily in the ear canal, and seals gently and
More informationDouble hearing. protection. Gwenolé NEXER. Protection against noise E In what situation is the use of double hearing protection required?
Double hearing Gwenolé NEXER g.nexer@hearingprotech.com June 2013 In what situation is the use of double hearing required? is required when the attenuation of a single hearing device is no longer enough
More informationSanta Clarita Community College District HEARING CONSERVATION PROGRAM. Revised
Santa Clarita Community College District HEARING CONSERVATION PROGRAM Revised March 2018 TABLE OF CONTENTS INTRODUCTION...1 HEARING CONSERVATION PROGRAM...2 1.1 District Policy...2 1.2 Plan Review...2
More informationSix Components of Hearing Conservation Program. Helene R. Freed, Ed.M Public Relations Specialist Industrial Hearing Testing
Six Components of Hearing Conservation Program Helene R. Freed, Ed.M Public Relations Specialist Industrial Hearing Testing NIOSH indicates that up to 30 million American workers are at risk of hazardous
More informationContents. 1) Purpose ) Policy ) Definitions ) Procedure a) Requirements b) Noise standard... 4
Contents 1) Purpose... 3 2) Policy... 3 3) Definitions... 3 4) Procedure... 4 a) Requirements... 4 b) Noise standard... 4 c) Responsibilites... 5 d) Exposure Monitoring and Assessments... 6 e) Employee
More informationHearing Conservation
Hearing Conservation T H E U N I V E R S I T Y O F T E X A S A T A R L I N G T O N Hearing Conservation Manual E & H S Environmental Health & Safety Office 500 Summit Avenue Box 19257 Arlington, TX 76019
More informationTAMPA ELECTRIC COMPANY ENERGY SUPPLY HEARING CONSERVATION PROGRAM
TABLE OF CONTENTS TITLE PAGE # PURPOSE / INTRODUCTION / SCOPE 1, 2 ROLES AND RESPONSIBILITIES 2 EMPLOYEE TRAINING 3 ENGINEERING CONTROLS 4 NOISE EXPOSURE EVALUATION 4 SIGNAGE / POSTING 4-5 AUDIOMETRIC
More informationHearing Conservation
3.1.2.7 Hearing Conservation YOUR ORGANIZATION STANDARD OPERATING PROCEDURES/GUIDELINES TITLE: Hearing Conservation NUMBER: 3.1.2.7 PREPARED BY: SECTION/TOPIC: Safety at Emergency Incidents ISSUE DATE:
More informationHearing ConservationTraining
Hearing ConservationTraining Introduction Employees who are exposed to hazardous levels of noise in the workplace are at risk for developing noise-induced hearing loss. Noise-induced hearing loss is 100
More informationHearing Conservation Training Program
Hearing Conservation Training Program For 49 CFR Part 227 2009 Transportation Occupational Medicine Consultants, Inc. 1 Introduction This presentation is intended to provide you with the information and
More informationPage104. Hearing Conservation Program
Page104 Hearing Conservation Program Page105 Table of Contents Hearing Conservation Program 1. Introduction 2. Noise Exposure Measurement 3. High Exposure Areas or Jobs 4. Audiometric Testing 5. Employee
More informationDISPOSABLE FOAM EARPLUGS
DISPOSABLE FOAM EARPLUGS SOFT COMFORTABLE FIT SparkPlugs earplugs are made of extra-soft, extra-light foam. Their tapered shape fits easily in the ear canal, and seals gently and snugly without pressure.
More informationHearing Conservation Program. Southwestern Community College. Office of Human Resources
Hearing Conservation Program Southwestern Community College Office of Human Resources Revised January 26, 2005 Southwestern Community College 1. PURPOSE HEARING CONSERVATION PROGRAM 1.1 The purpose of
More informationHEARING PROTECTION. Technical Data Information Earplugs Earmuffs
HEARING PROTECTION Technical Data Information Earplugs Earmuffs Technical Data Information Noise Hazard Humans have a multitude of senses, sight, hearing, taste, smell and touch. They are all as important
More informationMost Comfortable Listening Level and Speech Attenuation by Hearing Protectors
INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 1995, VOL. 1, NO. 2, 153-159 Most Comfortable Listening Level and Speech Attenuation by Hearing Protectors Tomasz Letowski Donna M. Magistro
More informationNOISE CONTROL AND HEARING CONSERVATION PROGRAM
NOISE CONTROL AND HEARING CONSERVATION PROGRAM R1 PAGE 1 OF 13 TABLE OF CONTENTS 1.0 INTRODUCTION 2.0 SCOPE AND APPLICATION 3.0 CRITERIA FOR NOISE EXPOSURE 3.1 Individual Exposure 3.2 Noise Areas 4.0 PROGRAM
More informationEnvironmental Health and Safety. Hearing Conservation Program
Environmental Health and Safety Hearing Conservation Program Date of Issuance: 07/23/2018 Revision Number: Initial Revision Date: Prepared by: EH&S 1. Purpose Carnegie Mellon University (CMU) has developed
More informationHearing Conservation Program
Hearing Conservation Program 1.0 Scope and Application The following procedures describe procedures for assessing and controlling excessive occupational noise exposure as directed by University policy
More information100% Preventable. HEARING. Hearing and Noise Reduction Overview
HEARING Workers have been using hearing protection devices (HPD) since the 1960 s to protect themselves from high levels of noise. Approximately 30 million workers in the United States are occupationally
More informationHearing Conservation Program
Hearing Conservation Program June 2018 Hearing Conservation Program Table of Contents I. Purpose II. III. Responsibilities Program Directives A. Noise Exposure Monitoring B. Audiometric Testing C. Control
More informationHearing Conservation Program
Hearing Conservation Program Revised: September 2017 2009-2017. University of New Hampshire Office of Environmental Health and Safety. All rights reserved. The most current version of this document can
More informationDISPOSABLE FOAM EARPLUGS
FIT TO BE TRIED Pura-Fit earplugs are tapered so they are easier to insert in any size ear canal. And they are longer too, so they are easier to grasp. DISPOSABLE FOAM EARPLUGS MORE COMFORT, LESS COMPLAINING
More informationUser Efficacy in Fitting Hearing Protection. Theresa Y. Schulz, PhD. Lt. Col. USAF (ret.)
User Efficacy in Fitting Hearing Protection Theresa Y. Schulz, PhD. Lt. Col. USAF (ret.) Noise + Acoustics Noise-induced hearing loss is the most common permanent and preventable occupational injury in
More informationHEARING CONSERVATION PROGRAM
SUNY OSWEGO FACILITIES SERVICES ENVIRONMENTAL HEALTH & SAFETY HEARING CONSERVATION PROGRAM Program Number EHS-HCP-2014 Original Effective Date 2007 Revision Number-Date 12/01/2014 1.0 Purpose 2.0 Scope
More informationHEARING CONSERVATION CHECKLIST
HEARING CONSERVATION CHECKLIST USE CHECKLIST TO EVALUATE YOUR HEARING CONSERVATION PROGRAM Here s a Checklist you can adapt and use to evaluate your own hearing conservation program. You should be able
More informationOVER 100 YEARS EXPERIENCE IN EVERY STITCH
OVER 00 YEARS EXPERIENCE IN EVERY STITCH 474 Hearing Protection PW hearing protection range includes PPE with different level sound attenuation, to be adapted to various working environments giving the
More informationRutgers Environmental Health and Safety (REHS)
Rutgers Environmental Health and Safety (REHS) Program Name: Occupational Noise and Hearing Conservation Program Responsible Executive: Executive Director of REHS Adopted: June 30, 2000 Reviewed/Revised:
More informationHearing Protectors Real-World Performance and the European Directive 2003/10/EC
International Journal of Occupational Safety and Ergonomics (JOSE) 2009, Vol. 15, No. 2, 221 226 Hearing Protectors Real-World Performance and the European Directive 2003/10/EC Workshop held at the Institut
More informationHearing Conservation Program. Santa Clara University 500 El Camino Real Santa Clara, CA 95053
Hearing Conservation Program Santa Clara University 500 El Camino Real Santa Clara, CA 95053 December 10, 2013 Program Approval Signature on file in the EHS Office 5/19/10 Signature Date Joe Sugg Assistant
More information