-------------------- -------------------------------------------------- --------------------------- ------------------- --
  **[CABLE                                                                **[.                                            
  No.]{.underline}**                                                      L7O-B0940R]{.underline}**                       

  [MFG.]{.underline}                                                      3/20/2006 Rev. 3/24/06 DRD                      

                       OPERATOR:                                                                      H.Higley &          
                                                                                                      N.Liggins           
  -------------------- -------------------------------------------------- --------------------------- ------------------- --

**CABLE LOG SHEET**

**LBNL-SUPERCON-AFRD**

**SUPERCONDUCTING MAGNET CABLES**

**BLD 52**

Objective : Mfg. LARP TQ-Production Cable

**- STRAND INFORMATION -**

  --------------------- ---------- ----------- ---------------------------
  MANUFACTURER :        Oxford                 

  BILLET #:             8647                   

  SPOOL #:              8647-1 ,2              
                        & 3 see                
                        "Strand                
                        Map Log"               

  COMPOSITION :         Nb3Sn -RRP             

  STRAND Dia.. NOMINAL  0.7mm      INSP.       0.704mm avg.
  :                                DIA..:      

  Cu/SC RATIO NOMINAL :            INSP. RATIO 
                                   :           

  FILAMENT TWIST/LENGTH            DIRECTION : [Right]{.underline}
  :                                            

  SHARP BEND TEST :                            

  LENGTH PER SPOOL :    139m x 27              
                        spools                 
  --------------------- ---------- ----------- ---------------------------

\- CABLING SPECIFICATIONS -

<table style="width:100%;">
<colgroup>
<col style="width: 23%" />
<col style="width: 14%" />
<col style="width: 1%" />
<col style="width: 10%" />
<col style="width: 0%" />
<col style="width: 10%" />
<col style="width: 5%" />
<col style="width: 2%" />
<col style="width: 6%" />
<col style="width: 9%" />
<col style="width: 15%" />
</colgroup>
<tbody>
<tr class="odd">
<td>TYPE or SPEC.:</td>
<td colspan="10">LARP TQ-Production Cable</td>
</tr>
<tr class="even">
<td>No. of STRANDS:</td>
<td colspan="10">27</td>
</tr>
<tr class="odd">
<td>PITCH DIRECTION:</td>
<td colspan="2">LEFT</td>
<td colspan="2">PITCH Set</td>
<td colspan="2">77.5mm</td>
<td colspan="3">Pitch Check</td>
<td>80.5mm</td>
</tr>
<tr class="even">
<td>PLANETARY RATIO:</td>
<td colspan="10">-0.57 : 1</td>
</tr>
<tr class="odd">
<td>ROLLER ID #:</td>
<td colspan="2">P69 &amp; P70</td>
<td>WIDTH:</td>
<td colspan="2">9.999</td>
<td colspan="3">ANGLE::</td>
<td colspan="2"><blockquote>
<p>1.050 deg.</p>
</blockquote></td>
</tr>
<tr class="even">
<td>MANDREL ID #:</td>
<td colspan="2">7</td>
<td>WIDTH:</td>
<td colspan="2">9.21mm</td>
<td colspan="3">THICKNESS::</td>
<td colspan="2"><blockquote>
<p>0.61mm</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>LUBRICATION :</td>
<td colspan="10">4BR 1d/pitch</td>
</tr>
<tr class="even">
<td>STRAND TENSION:</td>
<td>2.0 kg.</td>
<td colspan="6">TURKS HEAD LOAD "SGM":</td>
<td colspan="3">-105 lb. +/- 5 lb.</td>
</tr>
<tr class="odd">
<td>Nom. THICKNESS:</td>
<td colspan="10">1.260 +/-0.010mm</td>
</tr>
<tr class="even">
<td>Nom. WIDTH:</td>
<td colspan="10">10.077mm +0.000 -0.100mm or ( 10.027 +/-0.050mm)</td>
</tr>
<tr class="odd">
<td>Nom. ANGLE:</td>
<td colspan="10">1.00 +/-0.10 deg.</td>
</tr>
</tbody>
</table>

\- Pre-Annealed CABLE -

+---------------------------------------+------------------------------+
|                                       | **940**                      |
+---------------------------------------+------------------------------+
| FINISHED LENGTH:                      | > 131.5m                     |
+---------------------------------------+------------------------------+
| Avg. THICKNESS:                       | > 1.3149 mm                  |
+---------------------------------------+------------------------------+
| Avg. WIDTH:                           | > 10.036 mm                  |
+---------------------------------------+------------------------------+
| Avg. ANGLE:                           | > 0.983 deg.                 |
+---------------------------------------+------------------------------+

\- Annealed & Rerolled FINISHED CABLE -

+---------------------------+------------------------------------------+
|                           | **L70-B0940R**                           |
+---------------------------+------------------------------------------+
| FINISHED LENGTH:          | > 128.8m + 2.7m LBNL sample              |
+---------------------------+------------------------------------------+
| Avg. THICKNESS:           | > 1.264 mm                               |
+---------------------------+------------------------------------------+
| Avg. WIDTH:               | > 10.026 mm                              |
+---------------------------+------------------------------------------+
| Avg. ANGLE:               | > 0.977 deg.                             |
+---------------------------+------------------------------------------+

**NOTES:** Cabling went very well. First-pass cabling tension 105+/- 5
lbs.

A 2.7m cable sample was cut from the point end of the cable for LBNL
archives. All but 6m of the cable were insulated at LBNL giving an
insulated length of 122.8m for a total cable length of 128.8 m. There is
6 m of un-insulated cable on the top layer of the spool. Two samples
each 5 cm long were cut from the point and tail ends of the cable for
metallography.

![](media/image1.wmf){width="6.707638888888889in"
height="3.2506944444444446in"}

![](media/image2.wmf)

  --------------------- ----------- ------------ ----------- ----------- ------------- ------------
  03-23-2006 Cable                                                                     
  RunLRP-7-O-B0940R                                                                    
  Unit 0 07:49:20                                                                      

  LARP TQ                                                                              
  27st-.7mm-1deg CME #2                                                                

  Annealed and Rerolled                                                                
  Cable Measurements.                                                                  

  **Notes**             **POINT**   **METERS**   **kPa**     **ANGLE**   **WIDTH**     **THICK**

  Gaqge Start           1           0            16,969      0.001       9.9953        1.5054

  Gaqge Start           2           0            16,969      0.002       9.9955        1.5055

  Gaqge Start           3           0            16,969      0           9.9949        1.5052

  Gaqge Start           4           0            16,969      0           9.9947        1.5054

  Gaqge Start           5           0            16,977      0           9.995         1.5053

                                                                                       

  **Notes**             **POINT**   **METERS**   **kPa**     **ANGLE**   **WIDTH**     **THICK**

  L7O-B0940R Tail End   6           0            16,969      1.027       10.0464       1.2812

  L7O-B0940R            6           0            16,969      1.027       10.0464       1.2812

  L7O-B0940R            8           0            16,969      1.019       10.0346       1.2618

  L7O-B0940R            9           0.33         16,969      1.003       10.0339       1.2619

  L7O-B0940R            10          1            16,969      0.999       10.0272       1.2673

  L7O-B0940R            11          1.33         16,969      0.995       10.0275       1.2682

  L7O-B0940R            12          2.33         16,969      0.996       10.0286       1.268

  L7O-B0940R            13          3            16,969      0.989       10.0287       1.2632

  L7O-B0940R            14          5.67         16,969      0.993       10.0299       1.2639

  L7O-B0940R            15          7            16,969      0.986       10.031        1.2627

  L7O-B0940R            16          8.33         16,969      0.977       10.0243       1.2625

  L7O-B0940R            17          8.67         16,969      0.986       10.0268       1.263

  L7O-B0940R            18          8.67         16,969      0.981       10.0266       1.2625

  L7O-B0940R            19          9            16,991      0.98        10.0264       1.2624

  L7O-B0940R            20          11           16,969      0.969       10.0246       1.2616

  L7O-B0940R            21          13           16,977      0.978       10.0241       1.2627

  L7O-B0940R            22          15           16,969      0.991       10.0243       1.2629

  L7O-B0940R            23          17           16,969      0.984       10.0251       1.2627

  L7O-B0940R            24          19           16,969      0.971       10.0245       1.2625

  L7O-B0940R            25          21           16,969      0.976       10.0231       1.2626

  L7O-B0940R            26          23           16,969      0.976       10.0267       1.263

  L7O-B0940R            27          25           16,969      0.962       10.0258       1.2621

  L7O-B0940R            28          27           16,969      0.968       10.0235       1.2624

  L7O-B0940R            29          29           16,969      0.991       10.0237       1.2634

  L7O-B0940R            30          31           16,969      0.975       10.0244       1.2625

  L7O-B0940R            31          33           16,969      0.98        10.0245       1.2623

  L7O-B0940R            32          35           16,969      0.978       10.0228       1.2626

  L7O-B0940R            33          37           16,977      0.968       10.0225       1.2623

  L7O-B0940R            34          39           16,969      0.972       10.0246       1.263

  L7O-B0940R            35          41           16,969      0.973       10.0244       1.2631

  L7O-B0940R            36          43           16,969      0.964       10.0244       1.2625

  L7O-B0940R            37          45           16,969      0.965       10.0241       1.2629

  L7O-B0940R            38          47           16,969      0.973       10.0242       1.2621

  L7O-B0940R            39          49           16,969      0.986       10.0267       1.2631

  L7O-B0940R            40          51           16,969      0.974       10.0234       1.2623

  L7O-B0940R            41          53           16,969      0.978       10.0237       1.2628

  L7O-B0940R            42          55           16,969      0.974       10.0243       1.2626

  L7O-B0940R            43          57           16,977      0.979       10.0241       1.263

  L7O-B0940R            44          59           16,969      0.968       10.0248       1.2623

  L7O-B0940R            45          61           16,969      0.956       10.0253       1.2629

  L7O-B0940R            46          63           16,969      0.965       10.0239       1.2624

  L7O-B0940R            47          65           16,977      0.973       10.0239       1.2629

  L7O-B0940R            48          67           16,969      0.973       10.0241       1.2626

  L7O-B0940R            49          69           16,969      0.978       10.0237       1.2634

  L7O-B0940R            50          71           16,969      0.986       10.0224       1.2628

  L7O-B0940R            51          73           16,977      0.971       10.0254       1.2628

  L7O-B0940R            52          75           16,969      0.974       10.0233       1.2624

  L7O-B0940R            53          77           16,969      0.973       10.0241       1.2626

  L7O-B0940R            54          79           16,969      0.966       10.0248       1.2626

  L7O-B0940R            55          81           16,977      0.977       10.0244       1.2633

  L7O-B0940R            56          83           16,969      0.979       10.0252       1.2625

  L7O-B0940R            57          85           16,969      0.982       10.0258       1.2627

  L7O-B0940R            58          87           16,969      0.975       10.025        1.2632

  L7O-B0940R            59          89           16,969      0.98        10.0246       1.263

  L7O-B0940R            60          91           16,969      0.977       10.0238       1.2634

  L7O-B0940R            61          93           16,969      0.965       10.0237       1.2626

  L7O-B0940R            62          95           16,969      0.967       10.0233       1.2631

  L7O-B0940R            63          97           16,969      0.959       10.0241       1.2634

  L7O-B0940R            64          99           16,969      0.964       10.0243       1.2626

  L7O-B0940R            65          101          16,977      0.97        10.0225       1.2628

  L7O-B0940R            66          103          16,977      0.971       10.0217       1.2634

  L7O-B0940R            67          105          16,984      0.969       10.023        1.263

  L7O-B0940R            68          107          16,969      0.966       10.0231       1.2625

  L7O-B0940R            69          109          16,977      0.967       10.0245       1.2636

  L7O-B0940R            70          111          16,984      0.96        10.0227       1.2631

  L7O-B0940R            71          113          16,969      0.971       10.0239       1.2631

  L7O-B0940R            72          115          16,977      0.981       10.0255       1.2629

  L7O-B0940R            73          117          16,969      0.975       10.0251       1.2637

  L7O-B0940R            74          119          16,991      0.981       10.0233       1.2627

  L7O-B0940R            75          121          16,977      0.981       10.0242       1.263

  L7O-B0940R            76          123          16,977      0.969       10.0245       1.2629

  L7O-B0940R            77          125          16,969      0.958       10.0243       1.2656

  L7O-B0940R            78          127          16,969      0.958       10.0244       1.2656

  L7O-B0940R            79          129          16,969      0.969       10.0256       1.2669

  L7O-B0940R            80          131          16,977      0.969       10.0274       1.2667

  L7O-B0940R Point End  81          131          16,977      0.984       10.0289       1.2707

  **L7O-B0940R**                                 **AVG**     **0.977**   **10.0256**   **1.2637**

  **L7O-B0940R**                                 **MAX**     **1.027**   **10.0464**   **1.2812**

  **L7O-B0940R**                                 **MIN**     **0.956**   **10.0217**   **1.2616**

  **L7O-B0940R**                                 **STDEV**   **0.014**   **0.0041**    **0.0033**

                                                                                       

  Gage End              82          131          16,969      0           9.9958        1.5058

  Gage End              83          131          16,969      0.002       9.9957        1.5058

  Gage End              84          131          16,969      0.002       9.9956        1.5059

  Gage End              85          131          16,969      0.002       9.9956        1.5057

  Gage End              86          131          16,969      0.002       9.9957        1.506
  --------------------- ----------- ------------ ----------- ----------- ------------- ------------

Respool Log / Strand Map

![](media/image4.jpeg){width="6.620833333333334in"
height="9.113888888888889in"}