MINERvA  Engineering

Main INjector ExpeRiment v-A

Before construction can begin, engineered drawings must exist.

Issued & controlled drawings: (controlled by Univ. of Rochester, by R. Flight, except as noted)

1. PMT BOX (PDF 421k), dwg #70004; reviewed by A. Mann, L. McMaster, & R. Flight on 4/20/07

2. Triangular Scintillator Extrusion (PDF 48k, controlled by FNAL) used in the U, V, & X Scintillator Planes, as shown in

3. U Scintillator Plane Ass’y (PDF 760k), dwg #70008; reviewed by J. Nelson & R. Flight on 5/25/07

4. V Scintillator Plane Ass’y (PDF 753k), dwg #70009; reviewed by J. Nelson & R. Flight on 5/25/07

5. X Scintillator Plane Ass’y (PDF 757k), dwg #70007; reviewed by J. Nelson & R. Flight on 5/25/07

6. Module Ass’y (PDF 471k), dwg #70005, uses an H-Clip Ass’y (PDF 127k), dwg #70006, to retain the Scintillator Planes;

reviewed by R. Bradford & R. Flight on 2/14/07

7. After the components are assembled together, their response is tested using the Mapper, shown in

· Mapper Fabrication Ass’y (PDF 723k), dwg #70001; reviewed by R. Bradford & R. Flight on 5/16/07

· Mapper Fabrication Frame Ass’y (PDF 1077k), dwg #70002; reviewed by R. Bradford & R. Flight on 5/16/07

· Mapper Fabrication Carriage Ass’y (PDF 1124k), dwg #70003; reviewed by R. Bradford & R. Flight on 5/16/07

In parallel to construction of the detector we also need to start construction of the Support Stand and Bookend for use in the cavern. These drawings are shown in:

8. Support Structure Ass’y (PDF 1748k) (controlled by J. Kilmer, FNAL), ; reviewed by J. Kilmer & R. Flight on 3/14/07

drawings and design concepts still enduring the iteration and finalization process are part of the page presented for the DOE 1, 2, 3a review. Note that the some items are shown there that have been finalized and have been assigned drawing numbers, such as the PMT Box, Module Ass’y, and the Scintillator planes.