Date post: | 18-Jan-2017 |
Category: |
Leadership & Management |
Upload: | jessee-mcclellan |
View: | 29 times |
Download: | 5 times |
Understanding OSHA’s GHS System for workers
1Section 1What is GHS?
GHS stands for the Globally Harmonized System
of Classification and Labeling of Chemicals.
GHS was developed by the United Nations as a way to bring into agreement the chemical regulations
and standards of different countries. In short, it is an international attempt to get all countries on the
same page.
1Effective dates for
compliance
1What is GHS
Born out of the United Nations ‘Earth Summit’ of 1992, over 65 countries have already adopted, or are in the process of adopting, GHS, including the United
States and Canada.
GHS is primarily concerned with the classification of chemicals and the communication of hazards related
to those chemicals to users of the products downstream via warning labels and safety data
sheets.
1What is GHS
Building on the success of OSHA's current Hazard Communication Standard, the GHS is expected to prevent:
• injuries and illnesses,
• save lives
• improve trade conditions for chemical manufacturers.
1What is GHS
• The Hazard Communication Standard in 1983 gave the workers the ‘right to know,' but the new Globally Harmonized System gives workers the
‘right to understand.'
1What is GHS
• Employers must provide unrestricted access to information about the hazards of the chemicals you work with.
• Supplier and employers must provide you with information about hazardous products and how to protect yourself.
• Must be made available without restrictions
1The HCS-Hazard Communication Standard
GHS does not replace OSHA's Hazard Communication Standard (HCS) it enhances it
with a few important changes.
1. New Label Formats2. New Hazard Pictograms3. New name for MSDS “SDS” or Safety Data
Sheets
Quiz - GHS
What does GHS stand forGeneral Hazard SafetyGlobal Harmonization SystemGlobal Hazard Solutions
2HCS & GHSThe chemical hazard information will now
be conveyed to you by:• Labels• Symbols• SDS Sheets• Training
2Section 2-GHS Labels and
PictogramsGHS safety labels have 6 standardized elements:
1. Product Identifier – Must match product identifier on safety data sheet
2. Manufacturer Contact Information – Including name, phone number, and address
3. Hazard Pictograms – New label elements that may require color printers
2GHS Labels and Pictograms
GHS safety labels have 6 standardized elements:
4. Signal Word – Either DANGER or WARNING depending upon hazard severity
5. Hazard Statements – Standardized sentences that describes the level of the hazards
6. Precautionary Statements – Steps employees can take to protect themselves
2GHS Labels and Pictograms
In addition to the hazard symbols, a GHS label
should identify the product and list hazards,
precautions, and first aid measures.
Additional information is provided on the SDS.
Note: GHS labels are also required on
secondary containers in the workplace.
DangerEXTREMELY FLAMMABLE!! Highly flammable liquid and vapor Causes mild skin irritation. Causes serious eye irritation. May cause drowsiness or dizziness.
Wear protective gloves/ eye protection/ face protection.
First AidSKIN: In case of contact with skin immediately
remove contaminated clothing. Wash thoroughly with soap & water. Wash contaminated clothing before reuse. INHALATION: If breathed in, move person
into fresh air. If not breathing, give artificial respiration. Consult a physician. EYE CONTACT: For eyes, flush with plenty of water for 15 minutes & get medical attention. Refer to material Safety
Data Sheet for more information
2GHS Labels and Pictograms
GHS safety labels have 6 standardized
elements:
• Here is an example of a compliant label
2Hazard Classes / Symbols
Hazard symbols appear on container labels and SDS sheets as a visual alert.
Products are classified by the supplier to identify hazardous properties such as toxicity, flammability and reactivity.
2Hazard Classes / Symbols
These symbols alert you immediately to a
product's potential hazards.
The pictograms act as a STOP sign. They alert you to read the SDS,
understand the hazards of the chemical and how
to protect yourself
Equals
Read The Label
2Hazard Classes / Symbols
There are 9 hazard class
symbols under GHS.
Each Pictogram represents a
different hazard.
They will appear on labels and
new SDS Sheets
Quiz – Labels & SymbolsHow do Hazard class symbols improve the Hazard Communication System?They can be understood without
knowing the language.They act as a “Stop Sign” to warn you
of the hazardsThey are universal between countries.All of the above
3SDS SheetsMSDSs Get a New Look
Under GHS alignment, safety data sheets remain the
backbone of HCS compliance. They do, however, get a name
and formatting change.
3SDS SheetsMSDSs Get a New Look
GHS drops the M from MSDS and calls them SDSs. More importantly, SDS’s have
a standardized 16 section format with a required ordering of sections. It is
essentially the ANSI Standard for MSDSs with a few adjustments.
Lets take a look
3SDS Sheets
Safety Data Sheets: The new format
requires 16 specific sections in a specific
order.
This way all SDS sheets will be
formatted the same which makes it much
easier to read.
1. Identification 2. Hazard(s) Identification 3. Composition/Ingredient
Information 4. First-Aid Measures 5. Fire-Fighting Measures 6. Accidental Release Measures 7. Handling and Storage 8. Exposure Control/Personal
Protection 9. Physical & Chemical Properties 10.Stability & Reactivity 11.Toxicological Information 12.Ecological Information 13.Disposal Considerations 14.Transport Information 15.Regulatory Information 16.Other Information
3SDS Sheets
To be GHS compliant, an SDS needs all 16 sections; however, OSHA will not be
enforcing sections 12-15, which fall outside
their jurisdiction. These will be covered
by EPA and related environmental
agencies.
1. Identification 2. Hazard(s) Identification 3. Composition/Ingredient
Information 4. First-Aid Measures 5. Fire-Fighting Measures 6. Accidental Release Measures 7. Handling and Storage 8. Exposure Control/Personal
Protection 9. Physical & Chemical Properties 10.Stability & Reactivity 11.Toxicological Information 12.Ecological Information 13.Disposal Considerations 14.Transport Information 15.Regulatory Information 16.Other Information
3Safety Data Sheets (SDSs)
They are required to be available to you the employee by your employer any time you
request to see them.
3Safety Data Sheets (SDSs)Safety Data Sheets are
provided by the supplier to give users detailed
information about the hazards and safe use of
products.
NOTE: Before using any product for the first time
review the MSDS for information on health effects, fire hazards,
handling, storage, and personal protection.
3Safety Data Sheets (SDSs)
Ok now lets take a look at each section of the
new SDS in more detail.
3Safety Data Sheets (SDSs)SDS: Section 1Identification
Section 1 gives you the name of the product and important
contact information about the
product and manufacturer
3Safety Data Sheets (SDSs)SDS: Section 2
Hazard(s) Identification Section 2 gives you an overview of
the hazard to be aware of. You protect
yourself from these with PPE
and engineering
controls such as ventilation
3Safety Data Sheets (SDSs)SDS: Section 3
Composition/Ingredient Information
Section 3 gives you the chemical ingredients and composition. This can be important in
choosing the right PPE such as gloves or
respirators that will protect you safely.
3Safety Data Sheets (SDSs)SDS: Section 4
First-Aid Measures Section 4 gives you
vital first aid measures should
you or a coworker be exposed to
dangerous levels of the chemical.
3Safety Data Sheets (SDSs)SDS: Section 5
Fire-Fighting Measures Section 5 informs
the fire department how to extinguish a
fire from this chemical and any
special PPE needed.
3Safety Data Sheets (SDSs)SDS: Section 6
Accidental Release Measures In the event of a spill section 6
gives you instructions for
spill cleanup and
precautions.
3Safety Data Sheets (SDSs)SDS: Section 7
Handling and Storage Section 7 is important
information for safe handling, storage and dispensing of the chemicals.
3Safety Data Sheets (SDSs)SDS: Section 8
Exposure Control/Personal Protection
Section 8 gives you information
on how to protect yourself
from over exposure.
3Safety Data Sheets (SDSs)SDS: Section 9 & 10
• Physical & Chemical Properties
• Stability & Reactivity
9 and 10 have key information
about the chemical and if
there are reaction dangers.
3Safety Data Sheets (SDSs)SDS: Section 11
• Toxicological InformationSection 11 includes routes of exposure, acute and chronic effects and related
symptoms.
Quiz – SDS Sheets
What sections of the SDS do not fall under OSHA guidance? First-Aid Measures Accidental Release Measures Ecological Information
4Employee ResponsibilityThe new GHS standard has been adopted by
OSHA to protect you but what do you need to do
to protect yourself?
4Employee ResponsibilityAvoid over exposure or contact with chemicals by protecting
yourself with PPE (Personal Protective
Equipment) Also through the use of
engineering controls such as good ventilation.
4Employee Responsibility
Know and understand routes of entry and how chemicals
can enter your system. Inhalation and absorption are the most common. What are
the other 2?
4Employee ResponsibilityKnow the location of eyewash stations,
showers, fire extinguishers, first aid kits and spill cleanup supplies
before an incident occurs.
4Employee ResponsibilityUnderstand the limits of PPE.
Note: PPE does not remove a workplace hazard and does
not replace effective engineering or administrative
controls such as substitution or ventilation.
PPE is the last line of defense when the hazard
cannot be removed or controlled adequately
4Employee Responsibility1. Read the labels and SDS
before you use a chemical. Follow the precautions and ask if you don’t understand.
4Employee Responsibility
2. Be prepared if you have a spill or leak and know where the spill kit
is. Only trained employees should clean
up a large spill. Make sure you have emergency
numbers available should you have a large spill.
4Employee Responsibility3. Store and handle chemicals safely. Secure gas cylinders, use
approved chemical containers and only store chemicals in a safe manner when not in use. Most
important, practice good common sense when handling chemicals
and know the hazards.