1. What is personal protective equipment?
It is an equipment used to project the person from hazards such dust, dirt, fumes and sparks etc. It is the barrier between hazard and person.
2. Tell me 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
3. Explain 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.
4. Tell me 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.
5. Do you know 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.
6. Explain 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
7. Explain how many types inspection?
☛ There are 5 types inspection ; pressures of boilers( supervisor)
☛ 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.
8. Explain me 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.
9. Explain me 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
10. Do you know 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.
11. Tell me 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
12. Tell me what are five rules of forth job?
☛ 1. Select the right ladders forth job
☛ 2. Inspect ladder before you see it
☛ 3. Setup the ladder with care
☛ 4. Climb in carefully
☛ 5. Use safe practices
13. Explain me how many types of accidents?
There are 4 types of accidents
☛ Near miss accident – escape
☛ No lost time reported 48hrs. before
☛ Los time – reported 48hrs. after
☛ Fated – Death
14. Explain me 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.
15. Explain me 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
16. Tell me what are of four legs of fire safety?
☛ Fire protection
☛ Fire prevention
☛ Quantity control
☛ Preventive Maintenance
17. Tell me what are the hazards in chemical safety?
☛ 1. Danger due to fire/ explosion
☛ 2. Danger due to toxicity
18. Explain me 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
19. Explain me 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.
20. Explain 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.
21. Explain 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
The process of removing rust dust, dirt, scales and old prints from the old surface using compressed air is called sand blasting.
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. OR Safety is defined as freedom from those condition that can cause injury to persons including death or damage to property or environment.
24. Explain how many types of PPE?
There are two types of PPE
1. Respiratory
2. Non respiratory
Respiratory - Air supplied
- Air purified
Air supplied - Compressed air breathing apparatus set
Air purified - Cannisters gas mask
-- Chemical cartridges respirator
--– Surgical cotton mask
Dust filter mask (dust respirator)
25. Explain 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
26. Tell me what is emergency planning?
Emergency planning can defined as a control measure. It can control the accidents safe guard people and provide information to media.
27. Tell me what are the important points to be observed for fire prevention?
☛ Good house keeping
☛ No smoking
☛ Use of fire resistant paint
☛ Electrical safety
☛ Fire check doors
☛ Noked flame safety
☛ Separate storage of hazardous chemicals
28. Tell me how many types of appliance?
☛ 1. Safety appliance for PPE
☛ 2. Safety appliance for general protection
29. Do you know what are 4 Ps?
☛ Procedure – Rules, regulation
☛ Protective gear – PPE
☛ Promotional aspects – Competitions, rewards
☛ Publicity – Bulleting, posters
30. Explain 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.
31. Explain 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.
32. Explain me 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
☛ 8. The burden of supervisor is reduced
It is a temporary platform constructed for supporting both men and materials and working safety at a construction site.
34. Do you know what are risks in vehicle permit?
☛ Sparks,
☛ Accidents
☛ Pollution
35. Explain me 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
