Timeline & Budget

Projected Timeline

	Week
Task	1	2	3	4	5	6	7	8	9	10
Literature study	x	x	x	x
Mechanical design		x	x	x	x	x
Machine Shop/Assembly				x	x	x	x	x
Testing					x	x	x	x	x
Final report preparation								x	x	x

Week 1:

1. Determine what our design project will be
2. Patent search plausible designs
3. Research topics related to design

Week 2:

1. Research topics related to design
2. Sketch possible designs
3. Start to model designs in Autodesk Inventor

Week 3:

1. Conduct more in depth research about more specific design topics
2. Work on CAD models of the mask
3. Develop a budget and list of needed parts

Week 4:

1. Continue researching about related topics
2. Finish up rough CAD models
3. Order parts needed
4. Present design proposal in class

Week 5:

1. Refine CAD work, add any extra components
2. Order more parts and start assembly
3. Start running tests 
4. Model parts that may need to be 3D printed

Week 6:

1. Have final rendered CAD file
2. Assemble and modify emergency mask 
3. Perform more suitable tests

Week 7: 

1. Continue assembling and modifying as parts arrive
2. Continue testing
3. submit any models that may need 3D printing

Week 8:

1. Finish all assembly and modification of the emergency mask
2. Have most test finished and most data collected
3. Start final report presentation

Week 9:

1. Finalize all tests and all data
2. Continue working on presentation

Week 10:

1. Finish presentation
2. Present the final product in class

Budget

Category	Projected Cost
Gas Mask	$57
Single Gas Mask Filter	$12
1ft Macroline	$6
48/4500 Carbon Fiber Air Tank	$109
TOTAL	$184

**In addition to the following, 3D prints of an adapter to allow the thread of the air tank to fit into the 40mm threads of the mask will be made as well as a 3D printed or possibly machined demand valve.