Page 37 - Solid Waste Analysis and Minimization a Systems Approach

THE SYSTEMS APPROACH FOR WASTE MINIMIZATION 15

1
2
0

3

4 5

6
7
8
9

10

0 – Part no. B00021 11
1 – Part no. B00011
2 – Part no. B00031
3 – Part no. A02001
4 – Part no. A04041
5 – Part no. B00101
6 – Part no. B00041
7 – Part no. A14061
8 – Part no. A04071
9 – Part no. A24051
10 – Part no. B00111
11 – Part no. A04091
Figure 1.3 Exploded assembly drawing.

■ How is the product to be produced?
■ Make or buy decision
■ Process selection
■ Equipment selection
■ Process time determination

The desired outputs of the design phase are

■ Processes
■ Equipment
■ Raw materials required
■ Formal documents
■ Route sheet
■ Assembly chart
■ Operation process chart
■ Precedence diagram

Table 1.2 gives an example of a route sheet. Figures 1.4, 1.5 and 1.6 give examples
of the assembly chart, operation process chart, and precedence diagram respectively.