1. What is Safety ?
· It is a condition
which gives you freedom from hazard, risk, accident which may cause injury,
damage and loss to material or property damage and even death.
·
Safety is defined as
freedom from those condition that can cause injury to persons including death
or damage to property or environment.
2. What is accident ?
· It is an unexpected or
unplanned event which may or may not result in injury or damage or property
loss or death.
3. What is injury ?
·
It is defined as a
harmful condition sustained by the body as a result of an accident.
4. What is hazard ?
· Inherent property of a
substance or an occurrence which has potential to cause loss or damage
property, person or environment.
5. What is risk ?
·
In probability of the
realization of potential for loss or damage or injury.
6. What is incident?
·
It is an event which
represents deviation from the intended sequence of designed steps.
7. What is safety
policy?
· Any company has a
social and legal obligation to provide a safe and health working environment to
all his improvement to all his employees.
8. What is safety
audit?
· The safety audit is
the process that identifies un-safe conditions and unsafe acts the plant and
recommended safety improvement.Walk through It evaluates the unsafe condition
notice able to naked eye during work through the plant. ( Stores, civil work,
erection work) Inter mediate-more details study and review of plant design and
plant operation. Comprehensive –It evaluates the safety factors in the plant on
the base engineering, analysis, testing, measurement.
9. What is safety tag?
· Safety tag can be
defined a surface made of card board or paper board on which English local languages letters written for warning safety instructions to employees.
10. What is safety
programme?
· Safety programme can
be defined as five methods by which accident can be prevent easily they are
engineering, education, enforcement, enthusiasm and example safety programmes
are plain spoken and carry out certain legal steps.
11. What is attitude?
· Attitude may be
described as continuous behavior . if man’s behavior is good, then his action
will be either correct or safe.
12. what is emergency
planning?
· Emergency planning can
defined as a control measurer. It can control the accidents safe guard people and provide information to media.
13. What is work
permit system?
· Work permit system is
a “ written documents” for permission to undertake a job by area in charge or
it is written document issued by the area in charge to the performer to under
take the specific job.
14. What is work at
height?
·
Any work above 2
meters from ground is caused work at height.
15. What is confined
space?
· An area which is small
and enclosed or an area where one entry and exits or where a man cannot work
comfortable in any location is caused confined space.
16. What is
excavation?
· Marking a hole or
tunnel by digging the ground by man or machine is called excavation.
17. What is
scaffolding?
· It is a temporary
platform constructed for supporting both men and materials and working safety
at a construction site.
18. What is welding?
·
The process of joining
of metals either by electrical or by gas is called welding.
19. What is gas
cutting ?
·
The process of joining
of cutting metals by using oxygen and combustible gas is called gas cutting.
20. What is sand
blasting?
·
The process of
removing rust dust, dirt, scales and old prints from the old surface using
compressed air is called sand blasting.
21. What is painting?
·
The process after sand
blasting is called painting .
22. What is LEL?
·
The minimum
concentration of vapour, gasses and dust in air below which propagation of
flame does not occur on contact with a source of ignition is called LEL.
23. What is UEL?
·
The maximum
proporation of vapour, gasses and dust in air above which proposal the flame
does not occur on contact with a source of ignition is called UEL.
24. What is manual
handing?
·
The process of
lifting, carrying and stacking materials by men is called manual handing.
25. What is house
keeping?
·
House keeping means
not only cleanness but also orderly arrangement of operations, tools,
equipments storage facilities and suppliers.
26. What is personal
protective equipment?
· It is an equipments
used to project the person from hazards such dust, dirt, fumes and sparks etc.
It is the barrier between hazard and person.
27. What is grinding?
·
Grinder is a portable
machine with a wheel guard in position to reduced the danger.
28. What is Crane?
·
A tall machine used
for moving heavy objects by suspending them from a projecting arm with hook.
29. What is fork lift
truck?
·
Fork lift truck are
designed to handle heavy loads.
30. What is JSA?
·
The procedure of
analyzing job for the specific purpose of finding the hazards and developing .
31. What are the
duties of a safety officer?
·
Prepare tool box talk
·
Prepare monthly
statistics
·
Prepare the checklist
·
Accident reports
·
Management meetings
·
Arrange the safety
classes/training
·
Arrange monthly safety
bulletin
·
Inspection of fire
extinguisher
·
Arrange first aid
training classes
·
Arrange safety
competitions like quiz, slogan, poster competitions exhibition etc.
32. What are the precautions for welding?
·
1. Remove all
combustion material from the place of welding
· 2. Clear the work area
and cover wooden floor with fire proof mats. ( Welding mechanic should be kept
with in the visibility of the welders.
·
3. Erect fire
resistance screen around the work
·
4. All welding cables
should be fully insulted
·
5. All welding mics
shall be double earthed
·
6. Welding area should
be dry and free from water
·
7. Keep the fire
extinguisher / sand really
·
8. Use leather hand
gloves, goggles and helmets
·
9. Switch off the
power when welding is stopped
· 10. Do not allow the
helper to do welding
· 11. Do not shift he
welding cable unless the electric power is switched off.
· 12. Do not allow the
helper to carry the welding. Terminal of the welding cables should be provided
3-cable with lugs and kept tight.
·
13. Oxygen hose in
black and Acetylene hose in red in color as per standard
·
14. NRV of the blow
torches should be maintained properly avoid back fire
·
15. Welders should be
trained properly
·
16. Cylinders should
be stored in a cold dry place away bottom heat and direct sunlight.
·
17. Proper house
keeping, good ventilation in the working area
·
18. Smoking should be
avoided from welding area
·
19. Hose connection
should be proper made
·
20. Barricade the work
area and put a sign board
·
21. Rolling of cylinders
should be avoided
·
22. Flash back
arrestor should be attached in each cylinders
·
23. Any leakage of
cylinder should be kept separately
33. What precautions
are necessary in electrical work?
·
1. All electrical
installations shall be as per Indian electricity rules
·
2. Only competent
persons should handle the electrical equipments
·
3. The equipments
should be earthed properly
·
4. All temporary
electric lines should be drawn at least above man’s height
·
5. Cable should be
completely insulted
·
6. Cable should not
have any joints
·
7. Only connection for
one point
·
8. Good house keeping
on the area
·
9. Fire protection
equipment to be kept near by
·
10. Use rubber gloves
and rubber boots
·
11. Use good quality
of wire
·
12. Power isolation
close to the job
·
13. Use three pin plug
instead of loose wire
·
14. Never operate any
electrical equipment with wet hands
·
15. Never stand wet
surface while working electrical equipments
·
16. During thunder
storm do not stand under tree
·
17. Proper sign board
is necessary
·
18. No person shall
work on any live electrical conductor
·
19. The switch shall
only be put on by person who switched it off
34. What are advantages
of JSA? ( Job safety Analysis)
·
1. It helps to
identify hazards and prevent accident
·
2. It helps to
establish safe work method, working conditions and suitable plant safety rules
·
3. It helps to asses
the safety training four heading can be used for JSA.
·
4. It helps to
inspection the plant
·
a) Name of operation
for JSA
·
b) Description of the
operation
·
c) Hazards
·
d) Precautions
35. What is tool box
talk?
·
1. Job related safety
aspects
·
2. Job related hazards
/ risk
·
3. Control /
preventive measure
·
4. Adequacy of PPE’s /
condition
·
5. Following safety
rules / procedures
·
6. Safe work
procedures / methods
36. Describe different
types of hazards?
·
1. Mechanical hazards
— in adequately guarded machines parts
·
2. Chemical hazards —
of toxemic gasses, vapours, fumes, smoke in dust.
·
3. Electrical hazards
: in adequately insulated line wires
·
4. Fire hazards –
chemical reaction, electrical Arcs
·
5. Radiation hazards –
dazzing light in fraved rays ultra violet rays
·
6. Pollution — water
pollution & noise pollution
37. What is inspection?
· Inspection means to
fin out hazards according to checklist prepared with reference to the
department operations by the people who are familiar with the plant.
38. How to investigate
an accidents?
·
Injured persons name,
address, designation age
·
Exact place and types
of hazards
·
Date, shift, time
·
To find out the
causes/ reasons
·
To take correction
action
·
Fact finding not fault
finding
39. How to report an
accident?
·
1. Date and time
·
2. Activity
·
3. What happened
·
4. Person involved
·
5. What went wrong
·
6. Causes
·
7. Corrective action
suggested
·
8. Signature
·
9. Safety officer
·
10. Safety in charge
·
11. Project manager
Scenario
40. Give some examples
about un safe conditions?
·
1. Un guarded machine/
equipment
·
2. Poor lighting
·
3. Narrow road
·
4. Improper stacking
·
5. Oil on floor
·
6. Unsafe ventilation
·
7. Unsafe defective
construction
·
8. Defective condition
of tools and equipment
·
9. Unsafe method or
procedure
·
10. Bad housekeeping
41. Write a brief
about classification of fire?
·
They are mainly five
types of fire.
1. Class A Fire : Wood, paper, clothes, rubbers
etc.
2. Class B Fire : Oil, grease, paint, petroleum
etc.
3. Class C Fire : Acetylene, ethane, methane etc.
4. Class D Fire : Sodium, magnesium, potassium
etc.
5. Class E Fire : Electrical equipment etc.
42. PPE Standards ?
ANSI, EN
43. How many types of
sign boards
·
Mandatory
·
Information
·
Fire or explosion
·
Caution
·
Wiring
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