Golden Gate Branch 214 Masthead

A.M. Office Times
and Minutes Per Foot (MPF)
Based on 18 & 8

FEET HOURS MINUTES Minutes Per Foot (MPF)
3.00
1 hour
21 minutes
27.00 mpf
4.00
1 hour
39 minutes
24.75 mpf
4.50
1 hour
48 minutes
24.00 mpf
5.00
1 hour
57 minutes
23.40 mpf
5.50
2 hours
6 minutes
22.90 mpf
5.75
2 hours
11 minutes
22.78 mpf
6.00
2 hours
15 minutes
22.50 mpf
6.50
2 hours
24 minutes
22.15 mpf
6.75
2 hours
28 minutes
21.92 mpf
7.00
2 hours
33 minutes
21.85 mpf
7.50
2 hours
42 minutes
21.60 mpf
7.75
2 hours
47 minutes
21.54 mpf
8.00
2 hours
51 minutes
21.37 mpf
8.25
2 hours
56 minutes
21.33 mpf
8.50
3 hours
0 minutes
21.17 mpf
8.75
3 hours
5 minutes
21.14 mpf
9.00
3 hours
9 minutes
21.00 mpf
9.50
3 hours
18 minutes
20.84 mpf
9.75
3 hours
23 minutes
20.82 mpf
10.0
3 hours
27 minutes
20.70 mpf
11.0
3 hours
45 minutes
20.45 mpf
12.0
4 hours
3 minutes
20.25 mpf
13.0
4 hours
21 minutes
20.07 mpf
14.0
4 hours
39 minutes
19.92 mpf
15.0
4 hours
57 minutes
19.80 mpf
16.0
5 hours
15 minutes
19.68 mpf
17.0
5 hours
33 minutes
19.58 mpf
18.0
5 hours
51 minutes
19.50 mpf
19.0
6 hours
9 minutes
19.42 mpf
20.0
6 hours
27 minutes
19.35 mpf
21.0
6 hours
45 minutes
19.28 mpf
22.0
7 hours
3 minutes
19.22 mpf

The above includes all line items from form 1838, and the times include a ten minute office break.

As you can tell from the preceding chart,
the actual casing time in MPF, keeps decreasing as the volume increases!
This is caused by the "fixed" line item entries on form 1838 vs. the fluctuating mail volume!


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This page was last updated on: April 2, 2008

© September, 1996. All rights reserved by the webmaster and Branch 214. Permission is given to trade unions and labor publications to copy information contained on these pages, as long as appropriate recognition and notice is given to the author and/or webmaster (Spence F. Burton). Permission to others must be granted in writing by the President of Golden Gate Branch 214 and the webmaster. Copying of any "graphics" contained on these pages is also restricted by the preceding language (except for graphical links to this page). This page was originally produced using Netscape Gold Version 3.0, and is best viewed with Netscape Version 3.0 or better! It was designed, constructed and is maintained by Spence F. Burton. Some of these pages require the use of a "browser" that will display "tables"!