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Sequential Numbering - Scheduled Services, Cont'd.
Example: Assume that five garbage containers are to be emptied twice a
week, Monday and Tuesday. The containers are number& one to five in
accordance with the procedures outlined above for numbering of work
locations. The calendar for the month of January 1988 is as follows:
January 1988
S
M
T
W
TH
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
The population is sequentially numbered as follows, on the assumption that
the population numbers commence at 101:
Population
Container
Number
Date Number
101
1
4
102
4
2
103
4
3
104
4
4
105
4
5
106
7
1
107
7
2
108
7
3
109
7
4
110
7
5
111
11
1
..............................
..............................
121
18
1
122
18
2
123
18
3
124
18
4
125
18
5
126
21
1
127
21
2
128
21
3
129
21
4
130
21
5
131
25
1
132
25
2
133
25
3
134
25
4
135
25
5
136
28
1
137
28
2
138
28
3
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