Difference between education and training

Difference between education and training

Training 1. Training develops person skill in doing specific type of work

Education  1. Education increases person general knowledge in the field in which he work.

Training 2. Training is generally of short duration

Education 2. Education is a life long phenomenon.

Training 3. Training is arranged in the industry or any other workplace.

Education 3. Education is imparted in schools , colleges and universities.

Training 4. Training is the responsibility of the employer.

Education 4. Education is primarily the responsibility of the society.

Training 5. The cost of Training has to borne by the employer.

Education 5. The cost of education has to borne by the society.

poem

Defect Defect क्या है तेरे मे, Defect क्या है मेरे मे। क्यो तू Defect के लिए दुसरो से लडता है। Defect defected होता है, क्या सोच है तेरी उस पर निर्भर होता है। Defect भी effective बना जाता है जब तेरी सोच effective होती है। कया Defect है तेरे मे, कया Defect है मेरे मे। क्यो तू Defect के लिए दुसरो से लडता है। क्योंकि, Defect Defective होता है , जब तेरी सोच Defected होती है। और Defect Effective होता है , जब तेरी सोच Effected होती है। जैसे तेरी सोच होती है वैसा ही Defect होता है। तू Defect को छोड Effect के लिए जिन्दगी जी और खुशी खुशी अपने target की ओर चलता जा। Defect क्या है तेरे मे, Defect क्या है मेरे मे। क्यो तू Defect के लिए दुसरो से लडता है। Defect defected होता है, क्या सोच है तेरी उस पर निर्भर होता है।

Crane

CRANE :- A large machine used for moving heavy objects by suspending them from a projecting arm or beam
THREE MAJOR HAZARDS :-

ELECTRICAL HAZARDS

nearly 50 percent of overhead crane accidents are the result of machinery coming into contact with a power source during operation. Power line contact is literally defined as the inadvertent contact of any metal part of a crane with a high-voltage power line. Power line contact most often occurs when the crane is moving materials nearby or under energized power lines and the hoist line or boom touches one of them. Usually, the person who is electrocuted is touching the crane when it comes into contact with the power line. But, the danger is not just limited to the operator. It extends to all personnel in the vicinity.A single contact with power lines can result in multiple deaths and injuries.

Preventive measures :-

The area within a 10-foot radius of a power line is considered an unsafe work area—or danger zone—and it must be clearly marked on the ground by insulated barriers, fences, tape, etc.

OVERLOADING

80 percent of all crane upsets and structural failures can be attributed to exceeding the crane’s operational capacity. When a crane is overloaded, it is subject to structural stresses that may cause irreversible damage. Swinging or sudden dropping of the load, using defective components, hoisting a load beyond capacity, dragging a load and side-loading a boom can all cause overloading.

Preventive measures :-

workers to provide formal training for all crane operators, but operator certification is only required for operators using equipment with a maximum manufacturer-rated capacity of 2,000 pounds or less. Employees who are not qualified are only permitted to operate equipment as operators-in-training with a certified trainer. Formal training should ensure a working knowledge of crane load charts, and on-the-job training is a great preventative measure if the trainer is qualified.

MATERIALS FALLING

Falling materials is a major concern at any work place or job site using overhead cranes. Visual impairment, two-blocking, slipping, mechanical failure, or operator incompetency can all result in serious injuries or fatalities. If materials are not properly secured, for instance, the load can slip and land on workers in the vicinity or cause major damage to property. For larger or mobile cranes, undesired movement of material can pinch or crush workers involved in the rigging process.

Preventive measures :-
One way to reduce the risk of falling materials is to perform regular maintenance of hoists. Load testing maintenance ensures that you know how many pounds the hoist can handle, and it helps to maintain good working condition. Maintenance should always be treated seriously when it comes to heavy machinery. If a moving part on an overhead crane wears out or breaks the hoist, it can cause serious damage. Performing regular maintenance ensures the hoist and overhead crane remain in good working order and that all operations run smooth.

DUTIES WHILE WORKING ON THE CRANE : -
1.While working on the crane the operator should see that proper lighting is ensured.
2.Before leaving the crane cabin for any purpose the operator must bring all the controllers to the neutral position cut -off the switch in the cabin.
3.Mobile cranes should be parked on hard soil or strong base . This should not be placed near the edge of the pit or excavation.
4.No unauthorized persons are allowed on the crane.
5.No inflamable materials are kept on the crane. 6.Capacity marking as stated above should be displayed on the crane.
7.At least two winding ropes should always be on the wire rope drum of the crane.

THE CRANE SHOULD NEVER BE PUT INTO OPERATION

1.There is crack in structure. 2.There is damage in the wire rope 3.Hook does not rotate freely or the locking nut on the hook is missing 4.Coupling bolts/pins or their nuts or leather/rubber bushes missing. 5.The power collector is touching the adjacent trolley lines.
6.Rubber material or the wooden platform from the crane cabin is missing.
7.Earthing connections from the controllers and other electrical equipment missing.
8.Any unauthorized lerson is near the power line or on the crane.

SITE SUPERVISION :-

Sitesupervision has overall responsibility for the lift. Supervision must plan all phases of operation cooerating fully with the operator who has the final say regarding the safety of the operation.

SITE SUPERVISION IS SPECIALLY RESPONSIBLE FOR  :-
1.Verifying that the crane certification and inspection records are up to date before allowing the crane on the project.
2.Organizing a pre - lift meeting and ensuring all the appropriate people are present.
3.Establishing a lift plan and ensuring it is followed.
4.Determining the correct load weight and radius and informing the operator.
5.Ensuring that an emergency response plan is in place and in communicated to all relevant personnel.

1.
Telescopic crane  
: -
 
ATelescopic crane offers a boom that has a number of tubes that are fitted inside each other.
Then hydraulic mechanisms extend or retract the tubes to length or shorten the boom.
  
         

2.Mobile crane 
:-
This is the most basic type of crane and consists of a steel truss or telescopic  boom mounted on some kind of mobile platform. this platform could be wheeled a rail or even a cat truck . the boom is hinged at the bottom and can be raised or lowered by cables or hydraulic cylinders.

Truck mounted crane 
:-

These type of cranes are mounted on a rubber tire truck and provide excellent mobility. the outriggers will extend vertically or horizontally and are used to stabilize and level the crane when it is hoisting a load of materis.

Tower crane :-

A tower crane is considered to be a modern form of a balance crane. when fixed to the  ground this type of crane will often give the best of height and lifting capabilities. they are also used when constructiong tall buildings.

Rough terrain crane 
:-

The crane is mounted on an undercarriage that has four rubber tires and is designed to be use off road . the outriggers can extend vertically and horizontally to stabilize and level the crane when it is lifting a large load. these types of cranes  are single engine meaning that the same engine is used to power the undercarriage and the crane.

Overhead crane 
:-

These types  of cranes are also known as suspended cranes. they are generally used in a  a factory and some are  able able to lift very heavy loads .the hoist of the crane is set on a trolley that will move in one direction along a beam  sometimes two beams. they move at angles to the direction along the elevated or ground level tracks. the tracks are usually mounted along the side of an assembly area.
Loader crane 
:-

This  is a hydraulically powered crane that has an articulated arm that is fitted to a trailer . a loader crane is used to load equipment onto a trailer. the crane can be folded into numerous sections and will fit into smallspaces when not in use. the crane can easily transported beecause of its capabilities to folded.

tags used in cranes work

Scaffolding

A. Scaffolding  :-

Scaffolding means a temporary structure on the otside of a building .It is made of wooden planks and metal poles, used by workmen while Building,Repairing,or Cleaning the building.

B.  Types of Scaffolding : -

1.Independent Scaffolding
2.Connecting Scaffolding / single pole
3.Mild steel , Tubular /Structural Scaffolding
4.suspended Scaffolding

1.Independent Scaffolding:

An Independent Scaffolding
Consists of a double row of standards with each row parallel to the building. The inner row is set as close to the building as is practicable. The distance between the lines of standards should be minimum necessary to  accommodate the required number of boards and toe boards.

2.Connecting Scaffolding / single pole : -

A platform resting on putlogs or crossbeams supported on leader beams and post on the outer side and by the wall on the inner side.

3.Mild steel , Tubular /Structural Scaffolding :-

Scaffolding manufactured from galvanized steel or aluminium tube and connected by clamps.

4.Suspended Scaffolding :-

Suspended Scaffolds are platforms suspended by ropes or other non rigid means from an overhead structure .

C.  Uses of scaffolding :-

1.It is used for the support or protection of persons carrying out construction work.
2. It is used for the support of materials used in connection with any such work.

D.  Material should be used for scaffolding :-

Scaffolding made of timber,steel tubes,aluminium tubes or prefabricated frames.

E.  Associated hazards :-

Use of unsuitable or faulty material,Inadequate supported scaffolding board,Inadequate or Irregular ladder slip,over head electric lines etc.

F.  General safety requirements  :-

1.The use of barrels , boxes , loose tile blocks or other unsuitable objects as supports for working platforms shall not be permitted.
2.Grease,mud,paint gravel or plaster or any such hazardous substances shall be removed from scaffolds immediately.
3.Man shall not be allowed to work from scaffolds during storms or high winds.
4.Care shall be taken to see that no un-insulated electric wire exits within 3m of the working platform of the scaffold.
5.There is no opening in any working platform except from allowing access to such working platform.

G. Inspection of scaffolds :-

1.It has been inspected during the previous 7 days by a competent person.
2.It has been inspected after a rough weather conditions likely to have affected its strength or stability or to have displaced any part .
3.The details of each inspection are recorded .records are not required for scaffolds under 2m in heigt or for ladder or trestle scaffolds.

Crane presentation

CRANE :- A large machine used for moving heavy objects by suspending them from a projecting arm or beam

Overhead crane

Overhead crane being used in typical machine shop. The hoist is operated via a wired pushbutton station to move system and the load in any directionMain article: Overhead craneAn overhead crane, also known as a bridge crane, is a type of crane where the hook-and-line mechanism runs along a horizontal beam that itself runs along two widely separated rails. Often it is in a long factory building and runs along rails along the building's two long walls. It is similar to a gantry crane. Overhead cranes typically consist of either a single beam or a double beam construction. These can be built using typical steel beams or a more complex box girder type.

Mobile crane:-

Mobile craneThe most basic type of mobile crane consists of a truss or telescopic boom mounted on a mobile platform — be it on road, rail or water. Common terminology is conventional and hydraulic cranes respectively.

Truck-mounted crane :-

Developed truck-mounted crane at workTruck-mounted craneA crane mounted on a truck carrier provides the mobility for this type of crane.

TOWER  CRANE :-

A tower crane is a piece of equipment used to move or transport oversized objects. It is a stationary device, which means the base of the crane does move. A large, fixed towersupports a horizontal beam, or jib, which sits atop the tower to form an uneven letter “T.” A tower crane is often used in the construction industry to set steel beamsand other large building components. It may also be used in the shipping or transportation industry to load and unload large freighters.

DUTIES WHILE WORKING ON THE CRANE : -
1.While working on the crane the operator should see that proper lighting is ensured.
2.Before leaving the crane cabin for any purpose the operator must bring all the controllers to the neutral position cut -off the switch in the cabin.
3.Mobile cranes should be parked on hard soil or strong base . This should not be placed near the edge of the pit or excavation.
4.No unauthorized persons are allowed on the crane.
5.No inflamable materials are kept on the crane.
6.Capacity marking as stated above should be displayed on the crane.
7.At least two winding ropes should always be on the wire rope drum of the crane.

THE CRANE SHOULD NEVER BE PUT INTO OPERATION

1.There is crack in structure.
2.There is damage in the wire rope
3.Hook does not rotate freely or the locking nut on the hook is missing
4.Coupling bolts/pins or their nuts or leather/rubber bushes missing.
5.The power collector is touching the adjacent trolley lines.
6.Rubber material or the wooden platform from the crane cabin is missing.
7.Earthing connections from the controllers and other electrical equipment missing.
8.Any unauthorized lerson is near the power line or on the crane.

THREE MAJOR HAZARDS :-

ELECTRICAL HAZARDS

nearly 50 percent of overhead crane accidents are the result of machinery coming into contact with a power source during operation. Power line contact is literally defined as the inadvertent contact of any metal part of a crane with a high-voltage power line. Power line contact most often occurs when the crane is moving materials nearby or under energized power lines and the hoist line or boom touches one of them. Usually, the person who is electrocuted is touching the crane when it comes into contact with the power line. But, the danger is not just limited to the operator. It extends to all personnel in the vicinity.A single contact with power lines can result in multiple deaths and injuries.

Preventive measures :-

The area within a 10-foot radius of a power line is considered an unsafe work area—or danger zone—and it must be clearly marked on the ground by insulated barriers, fences, tape, etc. 

OVERLOADING

80 percent of all crane upsets and structural failures can be attributed to exceeding the crane’s operational capacity. When a crane is overloaded, it is subject to structural stresses that may cause irreversible damage. Swinging or sudden dropping of the load, using defective components, hoisting a load beyond capacity, dragging a load and side-loading a boom can all cause overloading.

Preventive measures :-

workers to provide formal training for all crane operators, but operator certification is only required for operators using equipment with a maximum manufacturer-rated capacity of 2,000 pounds or less. Employees who are not qualified are only permitted to operate equipment as operators-in-training with a certified trainer. Formal training should ensure a working knowledge of crane load charts, and on-the-job training is a great preventative measure if the trainer is qualified.

MATERIALS FALLING

Falling materials is a major concern at any work place or job site using overhead cranes. Visual impairment, two-blocking, slipping, mechanical failure, or operator incompetency can all result in serious injuries or fatalities. If materials are not properly secured, for instance, the load can slip and land on workers in the vicinity or cause major damage to property. For larger or mobile cranes, undesired movement of material can pinch or crush workers involved in the rigging process.

Preventive measures :-
One way to reduce the risk of falling materials is to perform regular maintenance of hoists. Load testing maintenance ensures that you know how many pounds the hoist can handle, and it helps to maintain good working condition. Maintenance should always be treated seriously when it comes to heavy machinery. If a moving part on an overhead crane wears out or breaks the hoist, it can cause serious damage. Performing regular maintenance ensures the hoist and overhead crane remain in good working order and that all operations run smoothly.

Crane

CRANE :- A large machine used for moving heavy objects by suspending them from a projecting arm or beam

Overhead craneEdit

Overhead crane being used in typical machine shop. The hoist is operated via a wired pushbutton station to move system and the load in any directionMain article: Overhead craneAn overhead crane, also known as a bridge crane, is a type of crane where the hook-and-line mechanism runs along a horizontal beam that itself runs along two widely separated rails. Often it is in a long factory building and runs along rails along the building's two long walls. It is similar to a gantry crane. Overhead cranes typically consist of either a single beam or a double beam construction. These can be built using typical steel beams or a more complex box girder type.

Mobile crane: Mobile craneThe most basic type of mobile crane consists of a truss or telescopic boom mounted on a mobile platform — be it on road, rail or water. Common terminology is conventional and hydraulic cranes respectively.

Truck-mounted craneEdit

Developed truck-mounted crane at workTruck-mounted craneA crane mounted on a truck carrier provides the mobility for this type of crane.

DUTIES WHILE WORKING ON THE CRANE  : -
1.While working on the crane the operator  should see that proper lighting is ensured.
2.Before leaving the crane cabin for any purpose the operator must bring all the controllers to the neutral position cut - off the switch in the cabin.
3.Mobile cranes should be parked on hard soil or strong base . This should not be placed near the edge of the pit or excavation.
4.No unauthorized persons are allowed on the crane.
5.No inflamable materials are kept on the crane.
6.Capacity marking as stated above  should be displayed on the crane.
7.At least two winding ropes should always be on the wire rope drum of the crane.

THE CRANE SHOULD NEVER BE PUT INTO OPERATION

1.

Scaffolding

A. Scaffolding  :-

Scaffolding means a temporary structure on the otside of a building .It is made of wooden planks and metal poles, used by workmen while Building,Repairing,or Cleaning the building.

B.  Types of Scaffolding : -

1.Independent Scaffolding
2.Connecting Scaffolding / single pole
3.Mild steel , Tubular /Structural Scaffolding
4.suspended Scaffolding

1.Independent Scaffolding:

An Independent Scaffolding
Consists of a double row of standards with each row parallel to the building. The inner row is set as close to the building as is practicable. The distance between the lines of standards should be minimum necessary to  accommodate the required number of boards and toe boards.

2.Connecting Scaffolding / single pole : -

A platform resting on putlogs or crossbeams supported on leader beams and post on the outer side and by the wall on the inner side.

3.Mild steel , Tubular /Structural Scaffolding :-

Scaffolding manufactured from galvanized steel or aluminium tube and connected by clamps.

4.Suspended Scaffolding :-

Suspended Scaffolds are platforms suspended by ropes or other non rigid means from an overhead structure .

C.  Uses of scaffolding :-

1.It is used for the support or protection of persons carrying out construction work.
2. It is used for the support of materials used in connection with any such work.

D.  Material should be used for scaffolding :-

Scaffolding made of timber,steel tubes,aluminium tubes or prefabricated frames.

E.  Associated hazards :-

Use of unsuitable or faulty material,Inadequate supported scaffolding board,Inadequate or Irregular ladder slip,over head electric lines etc.

F.  General safety requirements  :-

1.The use of barrels , boxes , loose tile blocks or other unsuitable objects as supports for working platforms shall not be permitted.
2.Grease,mud,paint gravel or plaster or any such hazardous substances shall be removed from scaffolds immediately.
3.Man shall not be allowed to work from scaffolds during storms or high winds.
4.Care shall be taken to see that no un-insulated electric wire exits within 3m of the working platform of the scaffold.
5.There is no opening in any working platform except from allowing access to such working platform.

G. Inspection of scaffolds :-

1.It has been inspected during the previous 7 days by a competent person.
2.It has been inspected after a rough weather conditions likely to have affected its strength or stability or to have displaced any part .
3.The details of each inspection are recorded .records are not required for scaffolds under 2m in heigt or for ladder or trestle scaffolds.