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?
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
duties of a supervisor?
·
He has to instruct this workers about the work methods and
procedures.
·
He has to maintain discipline among the workers
·
He has to supply necessary materials
·
He has to control quality and cost of the job
·
He has to guide has workers in doing a job in the correct
and safe way
·
He has to supply suitable personal protective equipment to
his workers
·
He should conduct periodical safety meetings.
·
He should conduct safety inspection of his working area
·
He should know about the fire fight equipments
·
He should know investigate the accident and find out the
cause of accident
33. What are the
pre cautions 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
34. What is the
precaution for gas cutting?
·
1. Keep fire extinguisher nearby
·
2. Keep fire watch near by
·
3. Remove all combustible from work area
·
4. Use all necessary PPE
·
5. Never put welding gas cylinder in side a confined space
·
6. Hoses shall not be laid in path ways
·
7. Gas cutting torch should have flash back arrestors
·
8. Gas test to be done to check for presence of flammable
gas in site.
·
9. Good house keeping and ventilation necessary in working
area.
·
10. Hose connections should be made properly
35. What are the
precaution for “sandblasting”?
·
1. Compressed airline, hoses and
other fitting must installment firmly with out leaks the hose.
·
2. Mis use compress are should be avoided
·
3. A fresh air hood or mask must be worn
·
4. House keeping can be done period cally
·
5. Fire extinguish her shall be kept near by
·
7. No sand blasting shall be done on top of floating roof
tank in service.
·
8. Use goggles & face shield
·
9. Sand blasting operation must be gas free
36. What are the
precaution for “painting”?
·
1. All flammable material should be cleared from the work
area
·
2. The required protective clothing and equipment must be
worn
·
3. Cartridge respirators shall always be worn
·
4. Adequate ventilation is necessary
·
5. Adequate washing facilities must be readily available
·
6. Barrier cream should be applied to the skin
37. What are the
hazards in welding?
·
Eye injury
·
Burn injury Arc realization
·
Electrical shock Light arc radiation
·
Heat, light and radiation effect Heat fume
·
Poisonous gases Chipped price of weld metal
·
Fire
·
Explosion Scattering
·
Noise Sparking
·
Sparking
·
Flying sand
38. What are
hazards and injuries in manual handing?
·
1. Cutting fingers due to sharp edges
·
2. Burns due to handing of hot articles
·
3. Foot injuries due to dropped articles
·
4. Slipped disc due to improper posture in lifting on object
·
5. Strains to wrist or fingers
·
6. Sprains, wounds hernias, fractures
39. Cause of
accidents in manual handling?
·
1. Improper lifting
·
2. Carrying too heavy loads
·
3. Improper gripping
·
4. Failure to use PPE
·
5. Lifting greasy, oily and irregular objects
·
6. Poor physique
40. What
precautions are need to avoid accident in manhandling?
·
2. Sharp edge and burns are removed before lifting a
material.
·
3. PPE such as safety gloves and safety shoes are to be
used.
·
4. If the weight is too heavy for one person to lift, then
he has to seek the assistance.
·
5. The pathway is not blocked by obstacles while carrying
the load.
·
6. The different actions, movements and forces necessary
while carrying the load.
·
7. Modify the task by using hooks and crow bars.
·
8. Mechanical equipments like cranes shall be used.
·
9. Modify the objects
·
10. Change the way things are used.
41. Tips for
manuals handling?
·
1. Plan
·
2. Clear the path
·
3. Move in close to the load
·
4. Secure your grip
·
5. Hold your head upright
·
6. Maintain normal curves of the spine
·
7. Power the lift with legs and body weight
·
8. Don’t twist
42 Cause of accidents in mechanical handling?
·
1. The sudden failure of wire rope or a chain
·
2. Slipping of the load from the sling
·
3. Swinging of the load at the time of lifting
·
4. The load sometimes hits the man
43. What are the
accidents in “poor house keeping”?
·
1. Men getting hit by failing from overhead
·
2. Men slipping as greasy, wet or dirty floor
·
3. Men failing in open tank without cover in level floor
·
4. Accidents due to poor lighting
·
5. Fire accidents due to faulty electrical wires
44. What are the
advantages in good house keeping?
·
1. It helps in the reduction of accidents including fire
accidents
·
2. It saves the property damages
·
3. It improves employee moral
·
4. Better productivity
·
5. Working area be-comes presentable
·
6. Human energy is conserved
·
7. Visitors are very much satisfied
45.
How to care and maintenance of hand tools?
·
1. Tools must be kept clean and free from corrosion
·
2. Keep metal parts lightly oiled
·
3. Remove burrs from edges of tools and heads of chisels.
·
4. Tools which are not in used must be stored separately
·
5. A good worker regularly inspects his tools
·
6. Do not use tools without handles
46. How to
prevent accidents of “power tools”?
·
1. The operators should wear face shields or safety glasses
·
2. Power tools should be placed in the store room after use
·
3. power tools should have protected by guards
·
4. Pneumatic hoses or electric
cables of power tools should not pass through passage ways.
·
5. The electrical power tools should be properly earthed
·
6. Never horse play with hose of pneumatic tools
·
7. Power tools machines should be maintained and operated
properly.
47. What are the
causes of accidents of “hard tools”?
·
1. Due to wrong way using of tools.
·
2. Due to defective condition of tools
·
3. Due to failure of using right tools for right job
·
4. Due to wrong way of carrying tools
·
5. Due to strong of tools un safety
48 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
·
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
49. What are the
hazards in construction?
·
1. Fall of person from top and getting injured
·
2. Fall of objects from top and below person injury
·
3. Fall of materials from top and damaged
·
4. Person fall into excavated pit
·
5. Collapse of soil and below person get injury or may
·
6. Damage of UG cables and sewage pipe
·
7. Collapse of scaffolding and person fall from height, get
injury
·
8. Electrical shock
·
9. Fire and explosion
·
10. Burn injury
·
11. Health and lung problems
·
12. Snakes bite
·
13. Poisonous gas
·
14. Foreign body in eye
50. Cause of
accident in construction?
·
1. Erection equipment failure
·
2. Falling of persons from height
·
3. Electrical shocks
·
4. Improper lighting
·
5. Non stop working by worker
·
6. Up safe work methods
·
7. Collapsing of earth during trench excavation
·
8. Failure of use safety equipment
·
9. Working a height without safety belt
51 General safety precautions in construction?
·
1. Adequate first aid equipment should be kept ready
·
2. Adequate fire fighting equipment should be available
·
3. All general electrical rules should be followed
·
4. suitable lighting arrangements should be necessary at
night work
·
5. Work men at height should be wear safety belts
·
6. Work men handling cement should
be provided with goggles, rubber gloves and rubber boots by nose mask.
·
7. The moving parts of grinding
machines used construction site should be covered with guards
·
8. The moving parts of grinding
machines used construction site should be covered with guards
·
9. Excavated material should not kept near the excavated
·
10. Very short duration of work red
flags must be hoisted and more duration red banners must be stretched
·
11. Defective tools should not be used
·
12. The worker should not carry tools in his hands when
climbing a ladder
·
13. Excavation should be guarded by suitable fencing
52. How to erect
scaffolding?
·
1. It should be erected on levels firm ground
·
2. It erected by trained / skilled person
·
3. It is constructed using metal pipes and wooden boards
·
4. It should be design and constructed from good and sound
material
·
5. Not to be erected on loose earth
·
6. Clamps should fixed
·
7. Properly bracing
·
8. Sole plate is necessary the base of vertical pipe
53. Safety
precaution of scaffold?
·
1. Wooden board not be painted
·
2. Wooden board should not to any cracks
·
3. Check for rust in pipes / clamps
·
4. Clamps should fixed and good quality
·
5. Boards thickness should be 3.4 cms and no bending
·
6. The construction must be rigid, properly based
·
7. Use of good and sound materials
·
8. The wooden bellies has not joints
·
9. Vertical poles should not be more than 6 feet
·
10. Chains, ropes used for the suspension of scaffoldings
·
11. Never throw any materials from height
·
12. Use safety harness while working at above 6 feet
·
13. Properly ties to be arrangement
54 What control measures area necessary in confined space?
·
1. Enter with air line BA sets
·
2. Use 24v flame proof hand lamps
·
3. A hole watch to be kept near man hole
·
4. Keep fire fighting equipment ready
·
5. Gas test to be done to check for oxygen level
·
6. Provide blowers
·
7. Don’t smoke in confined space
·
8. Use ropes and harness
·
10. Use non sparking tools it there is any risk of flammable
vapors being present.
55. Safety rules
when using ladders?
·
1. The foot wear is not greasy, oily and muddy and has a
good grip on the rungs.
·
2. When climbing or coming down a
ladder should be face the ladder side and had on with both hand.
·
3. Carry light tools in pockets in a shoulder bag.
·
4. Hold on with at least new hand if use of both hands then,
use safety belt
·
5. Never climb higher than the third
rung from the top on straight or second tired from the top on extension ladder.
·
6. Step ladder must be fully open and the divider locked
·
7. Metal ladder shall not be used near electrical
equipments.
·
8. Metal ladder shall not be place on firm footing and at
angle of 75
·
9. Any ladder found defect in any way should be marked do
not use
·
10. Ladder shall not be placed on a box or drum.
·
11. Rubber protection on head and heel of a ladder is
necessary.
56. Safety rules
insuring oxygen cylinders?
·
1. Oxygen cylinders should not be kept near combustible
materials.
·
2. Oxygen cylinders should not be handled with grassy hands
or gloves.
·
3. Oxygen cylinders and their fittings should not be tested
with oil based soap solution.
·
4. Oxygen cylinders and other combustible gas cylinders
should not be stored together.
·
5. The top cover of the cylinder
should be kept in position and screwed safety when not in use.
·
6. Cylinders should not be used as rollers for moving
materials
·
7. Oxygen must not be use for ventilating confined spaces.
57. Safety rules
in using compressed air?
·
1. Only authorized persons should used compressed air.
·
2. The body or clothes should not be cleaned with compressed
air.
·
3. Compressed air hose pipes should not be placed across
passage ways
·
4. Leakage of compressed air should not be tested with
hands.
·
5. While working with tools run by compressed air safety
shoes are to be used.
·
6. The tools should not be kept on position when not in use.
58. Handling of
compressed gas cylinders?
·
1. They are not to be dragged or dropped
·
2. They should be stored in dry and well ventilated places
·
3. Chins and slings should not be used for lifting
cylinders.
·
4. the caps of the cylinders should not be removed when they
are not the use.
·
5. Cylinders should not be stored near hot sources
·
7. Empty cylinders and fully cylinders should be stored
separately
·
8. Leakage cylinders removed to open space and release the
gas without getting ignited.
59. Storage of
gas cylinders.
·
1. Cylinders should stored in a safe, dry and well ventilated
store
·
2. Oxygen cylinders should be stored
horizontally and acetylene cylinders shall be stored vertically.
·
3. The standing cylinders should be secured properly avoid
falling.
·
4. Flammable gas shall be stored at least 50 feet away from
another building
·
5. Oxygen cylinder shall never be stored necessary flammable
gas cylinder
·
6. Empty cylinder shall be
identified by marking with a chalk (MT) and checked for damage before returning
to suppliers.
·
7. Cylinders should not be kept as supports.
60. Give a brief
note about crane and LE?
·
1. Only authorized and competent person should operated
cranes
·
2. The correct sling must be used for the load to be lifts
·
3. Lifting equipment must be certified from competent
authority and mark with its SWL
·
4. Never be used for loads excess of its SWL
·
5. Cables and slings must be padded when passing over sharp
edges of equipments
·
6. Check the condition of the ground before parking the
crane and use out riggers
·
7. All moving parts must be guarded
·
8. Uncertified chains, ropes, slings and hooks should not be
use
·
9. All slings to be inspected by third party inspectors
·
10. Never stand or work under a suspended load
·
11. Place the out riggers on firms ground
·
12. Guide ropes shall be used to control swing of lifted
material
·
13. Never operate the crane at the time of speed wing
·
14. Lifting over live equipment should not be encouraged
·
15. The crane should under go periodical maintenance as per
manufactures
61 Give brief note about fork lift truck?
·
1. Check breaks, lift tilt and tires.
·
2. Check the stability of load before moving it
·
3. Never leave your fork lift truck un-attend with motor
running
·
4. Never park fork lift truck on passage way
·
5. Never drive with wet or greasy hands
·
6. Always drive with a safe speed and slow down at turning
point
·
7. When driving without load forks about 6 inches above the
floor or ground
·
8. Never operate trunk in gaseous area
·
9. Never carry a load so high that you can not head, If
necessary operate truck in reverse
·
10. Avoid carrying lose materials on forks
·
12. Warn other employees to stand clear when staking or
removing materials
·
13. Exhaust pipe should have flame arrestor
·
14. Fork should be lowered to the floor when the truck is
unattended
·
15. Stay alert t all times
62 Give a brief about grinding?
·
1. Proper wheel shall be used a per the grinding M/c’s
specification
·
2. All the grinding M/c’s shall be used with wheel guard
·
3. Grinding cables shall not mingle with welding cables
·
4. All the cables shall be protected from damage
·
5. Provide face shield with safety helmet
·
6. Never use fracture wheel
·
7. Excessive tighting of maintaining is dangerous
·
8. All guards should be in position before the machine
operated
·
9. The speed of the grinding should match in the speeds of
the grinding machines
·
10. Only skill person should be handle this work
·
11. Testing of wheel is necessary
63 Describe about vehicles and plants?
·
1. All vehicles requiring security vehicles pass
·
2. All drivers should have valid driving licence
·
3. Drivers should not use fork lift trucks for carrying
passengers
·
4. All traffic regulations and speed limit should be
strictly followed in side the plant area
·
5. All vehicles area in a road worthy condition
·
6. Vehicles park in the operation
area must always unlocked with in ignition key in position
64 Precaution of excavation?
·
1. Excavation area should be suitable barricade
·
2. Put sign boards lights and flags
·
3. Avoid heavy vehicle coming near the sides
·
4. PPE like helmet, safety shoes should be used
·
5. Keep the excavated soil at least 5 feet distance
·
6. Excavated sides should be sloped bake to a safe angle
·
7. Hand excavation should be done at the present of UG pipes
or cables place
·
8. Cutting shall be done from top to bottom
·
9. All narrow trenches 4 feet or more deep shall be supplied
at least one ladder
·
10. While excavating on the slope on
the slope whose height is over 10 feet men should use safety belts
65 What are advantages of JSA? ( Job safety Analysis)
·
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
66 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
67 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
68 What is inspection?
·
1. 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.
69 Plant safety inspection by whom?
·
Safety officer
·
By line management personal
·
By senior management personnel
·
First line supervisor
·
By maintenance engineers
·
By workers
·
By safety committee
·
By statutory authorites
70 How many types inspection?
·
1. Continuous inspection – select employees / operator
·
2. Periodical Inspection – material storage, fire fighting
equipments, handling equipments
·
3. Intermittent inspection – un
announced inspection done by safety officer, safety committee. ( Particular
work spot)
·
4. Statutory inspection – storage
area, location at height ( cranes, ropes, chains, it my tackles inspection)
·
5. Special inspection – accident investigation
·
6. Inspection of new building, general lighting, use of
PPE’s etc. construction work.
71 What is safety management?
·
Safety management is an act and
science of setting safety objectives of the industrial company.
72 What is accident investigation?
·
Accident investigation means to
carried out immediately the occurrence of accident to find out real facts to
avoid the future accident.
73 What is accident statistics?
·
It means to maintenance of accident details
74 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
75 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
·
Accident prevention may be defined
as an integrated programme and directed to control un safe mechanical or
physical condition.
77 Role of management in industrial safety?
·
1. A written safety policy be issued
by the management’s towards men, material and machines.
·
2. The safety policy should bring out the management’s
towards men, material machine.3
·
3. The safety policy should be circulated to top, middle and
to workers
·
4. Management meeting should be in a position
·
5. Management should arrange for
safety inspection ( once in 3 months ) and safety audit ( once in year) to be
carried out.
78 Give a brief note about safety policy ?
·
1. The safety and heath of all employees is one of prime
concerned of the company.
·
2. Every company will be require to the policy both in
letter and in spirit.
·
3. the company shall comply straightly with act, laws, rules
and regulations
·
4. The company shall impart raining
in health safety and occupational health to all employees.
·
5. The company will adopt own safety
and health standards where laws may not be available.
79 Safety in the use of hand trucks?
·
1. the truck should be inspected
·
2. The axles should be greased well
·
3. Safety shoes should be work by the operators.
·
4. The load should be balanced and the weight of the load
should not fall on the axle
·
5. The hard cart should not be wider than the width of the
hand truck.
·
6. The hard cart should be pushed and not pulled
·
7. The truck should not be placed on path ways.
80 How many types of safety?
·
There are three types of safety.
1.
Plant safety
2.
Workers safety
3.
Consumer safety
81. Human
factors causing accidents?
· 1. Carelessness
·
3. Hurrying to increase production
·
4. Laziness in house keeping
·
5. Hurrying in Lunchtime
·
6. Lack of attention due to worry
·
7. Alcohol and drugs
·
8. Lack of skill and experience
·
9. Not using PPE
82. How many
steps in safety?
·
There are 4 steps in safety
1.
Policy
2.
Implementation
3.
Take advantages of factory act
4.
Safe working conditions.
83. Write causes
of accidents ?
· Direct cause:
1.
Unsafe act
2.
unsafe condition.
·
Indirect Cause:
1.
Lack of knowledge or skill
2.
Improper attitude
3.
3Physical or mental deficiency
84. Give some
examples about unsafe act?
· 1. Operating any
equipment without properly authority · 2. Failure to warning
· 3. Operating at
unsafe speed ·
4. Failure to use PPE
· 5. Using hands
instead of tools and equipment · 6. Unsafe loading or placing or stacking
· 7. Unsafe position/ posture
· 8. Working on moving equipments
· 9. Wearing loose
clothes while working on running machine · 10. Working at height without safety belt
85. Give some
examples about un safe conditions?
·
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
86. Write about
accident sequence?
·
A personal injury occurs only as the result of an accidents
·
An accident occurs only as the
result of a unsafe action or un safe mechanical or physical conditions or both.
·
Unsafe action or unsafe condition or
mechanical or physical condition exist only because of faulting the part of
persons.
·
Fault of persons acquires from the
environment and the causes for lack of knowledge or skills or improper
attitude.
87. 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.
88. Write uses
of extinguisher for purpose ?
· 1. Water type extinguisher – Class A fire
(not be B & E)
· 2. Foam type
extinguisher – Class B fire (S.B + A.S.= Co2) · 3. Carbon dioxide extinguisher
Class C Fire
· 4. DCP Extinguisher – Class C, D or E
89. What
precaution are necessary for protect of fires ?
· 1. Buildings and plants shall be so laid out
and roads, passage ways etc.
· 2. Doors and
windows shall be located in suitable positions on all external walls of the
building.
· 3. Smoking lighting or carrying matches are
to be prohibited
· 4. Gas cylinders should not be stored near
high flammable substances
· 5. Flammable liquids shall be stored in
suitable containers with close fitting covers.
·
7. All fire fighting equipment shall
be subjected to routine maintenance inspection and testing by proper trained
persons.
·
8. Sufficient number of persons
shall be trained in the proper handling of fire fighting equipment.
90. Precaution
for burn person?
·
1. It fire catches a single person’s cloth; he should
immediately roll on the floor.
·
2. No lotion of any kind should be applied on the burn area
·
3. In case of burns due to corrosive
chemicals, the burn parts should be flooded with water
·
4. The burn area should be covered with dry sterile dressing
·
5. Physical shock of the person is treated by giving him
weak tea or coffee
·
6. In major cases the patient should be sent to hospital as
quickly as possible
91. Factory act?
1.
Sec.’6’ Registration of a factory
2.
Sec.’11’ Cleanliness
3.
Sec.’13’ Ventilation and temperature
4.
Sec.’17’ Lighting
5.
Sec.’18,19’ Drinking water and sanitary
6.
Sec.’23’ Employment of young person on dangerous mechanical
7.
Sec.’28’ Hoist and lifts
8.
Sec.’29’ Lifting machines and tackles
9.
Sec.35’ protection of eyes
10.
Sec.’36’ Precaution against danger furmes
11.
Sec.’36(A)’ Use of portable electric light
12.
Sec.’38’ Protection in case of fire
13.
Sec.’40(A)’ Maintenance of building
14.
Sec.40(B)’ Safety officers duty
15.
Sec.’45’ First aid boxes
16.
Sec.’111’ Obligation of workers
92. Personal
protective equipments? P.P.E
1. Head
protection – Hard hat, cap, and helmet
·
Made – aluminum, PVC, fiber glass, Plastic
·
Protect – heal, spark, danger materials
2. Face and eye protection –
Spectacles, Welding goggles, face shield
·
Protect – flying particles, radation
·
Made – leather, rubber, PVC, asbestos
·
Protect – acid, oil grease, pure Alex rubber gloves
electrical
4. Foot and leg protection – Safety
shoes, gum boots, foot leg guard
·
Made – Metal, leather, rubber
·
Project – falling materials and electrical work
5. Body protection – Apron, hood,
coverall, jacket
·
Made rubber, leather canvas, lead, PVC asbestos
·
Asbestos hood – Fire fighting
·
Rubber, PVC full suit – ( Corrosively liquid, fumes, vapour
·
Safety belts – work exceeds 3 mts
6. Ear
production – earmuff – noise – 30 – 135DB
7. Ear plug –
115 – 120 DB
93. What is
safety management?
Safety management is an art and
science of setting safety objectives of the Industrial company and related
activities of planning, administration, Improving, Various functions to achieve
the safety objectives.
94. What are the
objectives of safety management?
·
1. Taking care of workers and staff in the event of an
accident
·
2. Providing health full environment and surrounding
·
3. Welfare
·
4. Continuous vigil and improvement
95. How many
types of PPE?
·
There are two types of PPE
1. Respiratory
2. Non respiratory Respiratory — Air supplied
— Air purified
— Chemical cartridges respirator —– Surgical cotton mask
Dust
filter mask (dust respirator)
· There are two types of work permit
1.
Cold work permit
2.
Hot work permit
·
The hot work permit further classified into 3 types
1.
Normal hot work permit
2.
Blanket hot work permit
3.
Delegate hot work permit
97. What is
blanket permit?
· A blanket permit is
a permit issued on the basis of location where the multiple jobs are to be
carried out at safe location.
98. What is
delegated work permit?
· Delegated work
permit used for areas requiring light control. Ex : Fabrication, yards – valid
– 30 days
99. How many
types of accidents?
· There are 4 types of accidents
1.
Near miss accident – escape
2.
No lost time reported 48hrs. before
3.
Los time – reported 48hrs. after
4.
Fated – Death
100. Heinrich
accident ratio?
·
Major injury
·
Minor injury
·
No injury
Bird accident ratio?
·
Serious
·
Minor
·
Property damage
·
No visible injury
101. How to
control risk?
·
The risk is control by following
process they are eliminate, replace, reduce, control and PPE.
102. What are the
hazards in chemical safety?
·
1. Danger due to fire/ explosion
·
2. Danger due to toxicity
103. How to
control the chemical hazards?
·
The chemical hazards are control by
engineering method, administrative method and PPE.
104. Give a brief
note about act related with session?
·
The factory Act – 1948 Petroleum Act – 1934
·
The mines Act – 1952 Water Act – 1974
·
Automatic energy Act – 1962 Air Act – 1948
·
Railways Act – 1890
·
Indian electricity Act – 1910
·
Indian boilers Act – 1884
·
Workmen compensation Act – 1948
·
Employee’s state insurance Act – 1948
105. What is
first aid?
·
Firs aid is temporary and immediate care given to the victim
of an accident.
106. What are the
hazards in petroleum industry?
1.
Fire,
2.
Explosion,
3.
General hazards,
4.
Frostbite
107. How to
control the petroleum hazards
·
1. Proper design, operation and maintenance
·
2. Avoid leakage
·
3. Steel pressure cylinder
·
4. Vapor release is to be directed away from heat sources
·
5. Wear goggles and SCBA sets
108. What are the
causes of industrial accidents?
·
1. Inadequate skill, improper supervision etc.
·
3. Expansion of exiting factories
·
4. Setting up new industries involving hazards not known
earlier
109. What are the
responsibility for workers for safety?
·
1. Report unsafe condition to supervisor
·
2. Do not operate the machine without knowing the operation
·
3. Before starting the machine, whether the machine is in
condition not
·
4. Use correct tools
·
5. Follow the safety rules
·
6. Always do not horse play
·
7. Do not lift over load
·
8. Do not chit on at with others
110. What general
precautions are necessary while driving?
·
1. Follow all traffic rules, signs and signals
·
2. Do not exceed the speed limit
·
3. Take ten minute break after every 2 hours on long driving
·
4. Drive in correct gear
·
5. Keep both hand on steering wheel
·
6. Do not drive if you are not filling well or feting sleep
·
7. Slow down while passing junctions, corners, crowded
places and parking
111. What are
cause of road accident?
·
1. Not following defensive arriving techniques
·
2. Not observing lane displine
·
3. Overtaking on turns or from wrong side
·
4. Not obey traffic signals
·
5. Poor road condition
·
6. Poor maintained vehicle
112. What are
belongs to road safety?
·
1. The speed limits displayed along the road should be
strictly
·
2. Short cuts and cutting across the corners should be avoid
·
3. No body should try to cross the level crossing when drop
gates are closed
·
4. Signal given blocking the road ‘ stop’ look, listen and
proceed should be followed.
113. What is
factory act?
·
The factory act is a social
enactment to achieve social reform and given liberal construction to achieve
legislative.
·
Health, safety, welfare, hours of
work, employment, person, occupational disease, special provision and penalties
and procedures.
115. What the
advantages of ventilation
·
1. It helps to reduce the chances of fire or explosion
·
2. It protects the occupational diseases
·
3. It provides comfort to the workmen
116. What the
role of government in industrial safety?
·
The Govt. responsible for protection
workers, consumers from dangers at work, on the road, in the air in the water,
from air and water pollution etc.
117. How does the
workers health influence ?
·
The workers health influences by
occupational factors – physical, chemical, biological, social.
·
Non occupational factors – food, cloth, water, housing,
smoking & alcohol etc.
118. How is audit
conducted?
·
1. Preliminary visit and understanding the factory
·
2. Identify the audit element
·
3. Prepare the questionnaire
·
4. Get the reply from the company
·
5. Discussion with management, executives & workers.
·
6. Cross Verification at site
·
7. Preparation of report.
119 What are the procedures for work permit?
·
3 copies of the permit
·
At the work site.
·
In the permit file
·
On the permit board.
120. How many
types of appliance
·
1. Safety appliance for PPE
·
2. Safety appliance for general protection
121. What are
causes of accident of working at height (Personal)?
·
b. over work
·
c. Feeling of dizziness
·
d. Non usage of PPEs like safety belt cygnet
·
e. Unsafe platform (Not covered having floor openings)
·
f. Improper erecting
·
g. Unlearning work at height?
122. Control
measure of work at height ?
·
i. Use safety belt with proper anchoring above head.
·
ii. Special training must be given before starting the job.
·
iii. All scaffolds must be erected by skill persons.
·
iv. No work after sun set
·
v. Every platform should free from unnecessary obstruction
·
vi. Grease, mud, paint removed from working platform
123. What is
earthling?
·
Earthling means connecting the
natural point of the supply system to the general mass of the earth by line.
124. What is
ELCB?
·
It is protection of living beings
under electro charging by fast isolation from the live conductor to avoid
permanent disability or death.
125. Precaution
for electric shock
·
Use dry hard gloves & rubber sole, safety boots, gum
boots
·
The electric holder must be fully insulted
·
Proper protection for the body
·
During chipping of slag use white goggles
126. What is term
card
·
It is legal requirements in case of
emergency in violin vehicles carrying hazards substance.
127. What are
audit elements
·
OS & H policy, educational
training, safety manual and rules, new equipments, safety inspection, machine
guarding, material handling safe operating procedures noise.
128. What are
five rules of forth job
·
2. Inspect ladder before you see it
·
3. Setup the ladder with care
·
4. Climb in carefully
·
5. Use safe practices
129. What are 4
Ps
·
Procedure – Rules, regulation
·
Protective gear – PPE
·
Promotional aspects – Competitions, rewards
·
Publicity – Bulleting, posters
130. How many
types of sign boards
·
Mandatory
·
Information
·
Fire or explosion
·
Caution
·
Wiring
131. What is TWA
? – for 8 Hrs. exposure perday
·
It is define as the limit of air
bone concentration of substances under which personnel may be exposed for 8
hrs. per day without any adverse effect.
132. What is STEL
0 for 15 minutes continuous exposure
·
It is considered as maximum
allowable concentration not to be exceeded at any time during 15 minutes
continuous expose period.
·
It is a maximum on concentration to
which works or can be exposed to a period of to15 minutes continuously without
suffering from irritation.
133. What are the
duties of a factory inspector ?
·
He takes up the license and registration of factories
·
He also verify the documents related to factory workers
·
He suggests suitable and welfare measures
134. What are
welfare measures of factory act ?
·
Adequate and suitable washing facilities should be provided
·
Facilities for sitting during rest hours should be provided
·
If more than 250 workers are employed in a factory a canteen
facility shall be provided.
·
Shelters rest rooms and drinking water shall be provided.
·
Welfare officer shall be employed where than 50 workers are
working.
·
It is a safety date collecting
technique and carried out to promote full employee co-operation condition in
the implementation of the company’s safety surveys.
136. What is
safety surveys ?
·
Safety surveys are made to have
detailed observations of all types of unsafe physical and environment
conditions as well as unsafe practices committed the health and comfort or
workers.
137. what is
industrial hygiene ?
·
Industrial hygiene is defined as the
art and science of the presentation and improvement of the health and comfort
of workers.
138. What are
belongs to un hygienic working environment ?
·
Presence of toxic,
·
High temp.
·
Excessive noise
·
Emission of radiation
·
Improper lighting
·
Improper ventilation
·
Process involving handling of poisonous.
139. What is
ingestion ?
·
Entry of harmful materials through mouth is called ingestion
140. What is
inhalation ?
·
Entry of harm full materials through mouth is called
ingestion
141. What are of
four legs of fire safety ?
·
Fire protection
·
Fire prevention
·
Quantity control
·
Preventive Maintenance
142. What are the
important points to be observed for fire prevention ?
·
Good house keeping
·
No smoking
·
Use of fire resistant paint
·
Fire check doors
·
Noked flame safety
·
Separate storage of hazardous chemicals
143. Safety
Triangle – Green ?
·
Safety day – 4th March
·
Fire Day – 14th April
·
Hot Work – Red or pink
·
Cold Work – Green
·
Confined – Blue
·
Radiography – Yellow
·
Water type extinguisher – Red
·
Foam type extinguisher – Cream (green)
·
Co2 extinguisher Black
·
DCR extinguisher Blue
144. What is
lathe ?
·
Lathe is an equipment use for cutting, threading, millingor
facing etc.
145. What is
Noise ?
·
Up wanted sound which causes irritation to the ears caused
by mechanical movement.
146. What is
respiration ?
·
The process of inhaling fresh hair
and exhaling, to entering a confined place is called respiration.
147. What is hot
work permit ?
·
Any work which involves spark flame, temperature is called
HWP
148. What is cold
work permit ?
·
Any work which does not involved production of spark flame,
heat, temp. is called
149. What
·
A form on energy resulting from the
existence of charged parites by dynamically as a current.
·
It requires for worker on electrical
equipments, machinery, cables, switch boards, pumps and other distribution
boards.
·
It is conducted to check the welding joints for any blow
holes defects through x-ray.
151. What is
vehicles / Mobile permit ?
·
The permit is required for taking
any vehicle are mobile equipments having a diesel equipment having a diesel or
petrol operated engine in to hazardous area.
152. What are
risks in vehicle permit ?
1.
Sparks,
2.
Accidents
3.
Pollution
153. Control
measures of vehicles permit ?
·
Fitted spark arrester
·
Speed 30 km./hours
·
Proper warring lights
·
No over load
·
Correct parking
·
Pollution check
·
3rd party inspection
154. Control measures
of radiography?
·
Barricade the area
·
Remove all un-necessary persons away from site
·
Check radiation level with dosimeter
·
Use lead shields
·
Put a sign board
·
Risk tissue damaged
·
Use special filter glass
·
Use lead coated aprons
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