Various items which used during emergencies.

1. Various items of PPE, UsedVarious items of PPE, Used
during radiological emergenciesduring radiological emergencies..
Insp. Shailendra

2.  Mobile phone
 Bad habits.
 Break
 Listen carefully.
 Question/answer

3. OBJECTIVESOBJECTIVES
Upon completion of this lesson you will
be able to ::
1.Introduction with PPE
2.List of items containing in PPE.
3.Steps for donning & doffing of PPE.

4. Introduction
Physical protection is a technique, which applied
to provide optimum internal and external safety
to the wearer (First responder) during any
incident containing with radiological
material/contamination by creation an artificial
barrier.
Principle of PPE:-
‘’Fabrication an artificial obstacle
between wearer & Contamination’’ .

5. Use of PPE is the best method for
physical protection. However, it
depend on the selection of PPE. and
presence of contamination in
environment.
Physical protection

6. PPEs generally used in mines, paint
enamels and nuclear facilities, i.e.
Uranium mining, milling, fuel
fabrication plants and fuel reprocessing
and west disposal plants:
Personal Protective Equipments
1. Airborne dust particles.
2. Harmful liquids.
3. Conta. gases/vapors.

7. Personal Protective Equipments
1. Plant dress.
2. Laboratory shoot
3. Plant shoes.
4. Hand gloves
5. Gum Boots.
6. Apparatus.
7. Protective Plastic shoot.
8. Air muff.
9. Spectacles.

8. Respiratory Hazards
There are two types of respiratory
hazards:
1.Oxygen deficient air-
- Presence in environment- 21%.
- Required- 16% for breathing.
2.Cont. air-
-Vapor
-Smoke.
-Rd dust.etc,

9. Respiratory protection are required in
following situations, where lack of sufficient
oxygen or presence of high level of
contaminants-
1.1. Non –emergencyNon –emergency situation..
2. Emergency situation.2. Emergency situation.
Respiratory protection

10. Respirator- A device that protect from
inhaling dangerous substances, such as
chemical and infectious particles.
Respiratory protection Equipments

11. Respirator Types
Respirators – Generally designed with two
mode of operations
-Non-powered.
-Powered Air Purifying.
Particulate Filtering
Gas / Vapor Removing
Combination Gas/Vapor and
Particulate Filtering

12. Respirator Types-
Air Purifying Respirators-
Purify contaminated air by filtration,
absorption to make it suitable for
breathing.
Air Supplying Respirators-
Provides breathing gas from a source
independent of the surrounding/
contaminated atmosphere.

13. Respiratory protection against BWA
Ventilated plastic shoot-
a)Air cooling harness used for air supplying in
the shoot.
b)A butex tube, used during high ambient
temperature.

14. SCBA…
Self contained breathing apparatus-
SCBA is an effective protective equipment tool, it
can recommended to counter each and every
kind of disaster-
-Used in hazardous environments.
- Confine space.
- Can be used up to 4 hrs.

15. Donning-
I. Inspection of equipments.
II. While sitting step into suit and
adjust suit over feet.
III. Have assistant adjust suit to
the waist position.
IV. Don over boot.
V. Don smoke.
Donning of PPEs-Donning of PPEs-

16. Donning-
Vi. Don gloves.
vii. Don respirators and perform
canister fit test.
viii. Hood, with the help of assistant.
ix. Tape on hood, wrist,
x. Check for normal dexterity and
movement
CONT..CONT..

17. Doffing-
I. Ensure proper decon.
II. Remove tape.
III. Unzip the suit and doff it to the waist
level.
IV. Remove the arms from the suit.
V. While sitting remove the boots and
then remove the legs from the suit.
VI. Remove the outer gloves.
Doffing of PPEsDoffing of PPEs

18. Doffing-
VII. Remove the inner gloves by turning
them inside out.
VIII. Loosen the respiratory and remove
it.
IX. Shower and change clothing.
Doffing of PPEsDoffing of PPEs

19. ReviewReview
1. Introduction with PPE
2. List of items containing in PPE.
3. Steps for donning & doffing of PPE.

20. BibliographyBibliography
1. CBRN work book(NITSRDR)
2. https://www.google.com
3. https://www.google.com/cwc/196256895
4. https://www.nosh.nic.in

21. Any question…?

22. Post test....