# Presentation: 189272

## MINERA:WBS 1: Scintintillator Extrusionbase cost: $382K    fully burdened cost:  $470K

**MINER********A:****WBS 1: Scintintillator Extrusion****base cost: $382K    fully burdened cost:  $470K**

## WBS 1: Scintillator Extrusion:Overview

- Scope of system (highlight what has changed since the last review, mention value engineering as the driver if it is appropriate)
- Previous recommendations (address them)
- WBS interfaces with other WBSs
- Any issues/concerns
- Costs
- Costs at level 1.X  (base & loaded w/cont, M&S, SWF if you can)
- Tasks with more than $10K base cost (get from TJ, should have BOEs, show/discuss cost drivers)
- Value Engineering (where have you looked at costs vs. physics or costs and process and saved money?)
- Schedule & Milestones
- Overall schedule & Critical path from TJ
- Progress to date, plans
- Summary (design, costs, resources, schedule,)

## WBS 1: Scintillator Extrusion:Basic Geometry

- 

- Active segmented scint. detector 5.87 tons
- ~1 ton of US nuclear target planes (C, Fe, Pb)

- DS Cals, Nucl. Targets just add absorber to scintillator planes
- Magnetized OD (HCAL) frames

**Notes:**
Cartoon of the detector: walk through from inside

## WBS 1: Scintillator Extrusion:Scope

- _Scope of your WBS: _Describe the items/tasks included in your system
- 20 y widgets
- 40 x widgets
- Put one x widget and y widget together
- Test x and y widget setup
- Mention if there are two “factories” where work will be done and put some bullets as to why this is necessary & thus is a value engineering decision
- Changed item 1 since last review
- Changed item 2 since last review
- Changed item 3 since last review
- (mention if change was a value engineering item – more bang for the buck)

## WBS 1: Scintillator Extrusion:Specifications

- These are the requirements you must meet to meet the physics goals.
- y widget specifications:
- Blah
- Blah
- x widget specifications:
- Blah
- Blah
- Test x and y widget setup
- Must be sensitive to signals of xx size
- Output signals are a, b and c

## WBS 1: Scintillator Extrusion:Previous recommendations

- Address recommendations from previous reviews (look at last director’s review also)

## WBS 1: Scintillator Extrusion:Management

- List other WBS’s (at L1) that you interface with w/ a few bullets underneath that WBS describing the interface (you provide them with what by when or they provide you with what by when)
- Mention anything special (couple bullets) you might be doing wrt ES&H and Quality Assurance
- Mention anything special you are doing with configuration management (tracking/identifying your items, databases of items, results, etc.)

## WBS 1: Scintillator Extrusion:Concerns/Issues

- Need to know signal y widget will read in
- Not sure how many x/y pairs should be made for spares
- Not sure how long it takes to test x and y widget
- Have allocated 12 weeks, but could be 3 times as long.
- Biggest worries and how to solve them...

## WBS 1: Scintillator Extrusion:Cost Overview

## WBS 2: WLS Fiber:Cost Overview

## WBS 4: Clear Fiber Cables:Cost Overview

## WBS 1: Scintillator Extrusion:Tasks with > $10K base cost

- You should have  a pretty good BOE (Basis of Estimate) for each task with a cost over $10K by the time of this final internal review.  The cost can be documented in the notes field of MSP (see TJ) or on a standard BOE form at: _[http://www.pas.rochester.edu/~ksmcf/minerva/protected/project2/index.html](http://www.pas.rochester.edu/~ksmcf/minerva/protected/project2/index.html)__  This should be moved to docdb soon too...._
- Value management choices (just a few bullets with a few comments)

## WBS 1: Scintillator Extrusion:Schedule Overview

- 1 page schedule of your system from MSP
- Show critical path (discuss)
- List your Milestones w/dates
- Comments on what you don’t know and need to find out

## WBS 1: Scintillator Extrusion:Progress & Near Term Plans

- List what has been done so far
- List what has been spent so far
- List what has been obligated so far (not gotten item yet, but is ordered)
- Plans for next 3 to 6 months:
- Setup a for 4 weeks
- Then x weeks doing y
- Etc.

## WBS 1: Scintillator Extrusion:Conclusions

- Status of Design (any remaining issues, changes foreseen?)
- BOEs that are not complete (<$10K tasks)
- Base cost of entire system (with out contingency)
- Total contingency for system
- List items with greatest contingency and what it is (% and dollars)
- List items most concerned about and why (these should be the items with the largest contingency)
- List schedule driver in your system/critical resources?