Engineering Answers

Determine the chebyshev spacing for function y = log 10 X for the range 1≤ X ≤10 where three precision positions are required . Determine θ 2 , θ 3 and θ 2 , θ 3 if 45ᶿ is starting position and 105ᶿ is finishing position of input link and 135ᶿ is starting position and 225ᶿ is finishing position of output link.

A four bar mechanism is used to generate the function Y= 1/x for the range 1≤ X ≤3. Find the three precision positions from chebyshev spacing. If the initial values for the crank angle and follower angle is 30◦ and 200◦ respectively.

Take Δ θ=Δ ɸ 90ᶿ. Find the corresponding values of θ And ɸ

TASK 3 

Task 3 requires you to carry out a full risk assessment on a typical item or area from your selected working environment with which you are familiar with. You need to include all the hazards identified in task 2 and also use the Health and Safety `five steps to risk assessment’ procedures to complete this task. 

Task 8

Making specific reference to the risk assessment completed in Task 3, justify the methods used to deal with hazards in the workplace. Your response should include the need to comply with workplace policies and legal requirements in your answer.

Explain why it is important to an organisation to carry out all part of a risk assessment in a suitable manner. You should illustrate your answer with specific examples of regulations that contain a requirement for risk assessments to be carried out. 

Describe the precautions needed for the safe storage of the following materials: 

1. Gases 
2. Oils 
3. Acids 
4. Rolled steel 

This task requires you to suggest a suitable process or equipment to assist in moving the following load correctly and safely: 

1. 12 - DC Power supply unit 
2. Sheet steel 
3. Pallets 
4. Kegs 
5. Oxygen Cylinder bottle 
6. Rolled steel 

TASK 3 

Task 3 requires you to carry out a full risk assessment on a typical item or area from your selected working environment with which you are familiar with. You need to include all the hazards identified in task 2 and also use the Health and Safety `five steps to risk assessment’ procedures to complete this task. 

                                                This task provides evidence for grading criterion P6. 

TASK 4 

1. This task requires you to suggest suitable control measures for the risks identified in your risk assessment in task 3 and state the reasons why they are suitable. 

1. For each of the control measures identified in Task 4a describe how the control measures can prevent accidents. 

TASK 3 

Task 3 requires you to carry out a full risk assessment on a typical item or area from your selected working environment with which you are familiar with. You need to include all the hazards identified in task 2 and also use the Health and Safety `five steps to risk assessment’ procedures to complete this task. 

Task4

A) This task requires you to suggest suitable control measures for the risks identified in your risk assessment in task 3 and state the reasons why they are suitable. 

B) For each of the control measures identified in Task 4a describe how the control measures can prevent accidents. 

Describe the methods used to identify the health and safety hazards that may be present in the working environment with which you are familiar.  

Photographic evidence is required to show the hazards identified. 

You need to identify the waste materials generated from your selected working environment and explain the requirements for the safe disposal of these waste materials.