Question

A worker performs a repetitive assembly task at a workbench to assemble products. Each product consists of 25 components. Various hand tools are used in the task. The standard time for the work cycle is 7.45 min, based on using a PFD allowance factor of 15%. If the worker completes 75 product units during an 8-hour shift, determine the number of standard hours accomplished.

Answer 1

The answer is 9.3125 hours :)

Explanation:

Answer 2

9.3125 hours

Explanation:

Given:

Number of components consisting in a product = 25

Standard time for work cycle = 7.45 minutes

or

standard time for work cycle =
`\frac{\textup{7.45}}{\textup{60}}` hours

Number of units completed = 75

Now,

The number of standard hours

= Number of units completed × standard time for the work cycle

=
`75*\frac{\textup{7.45}}{\textup{60}}` hours

or

The number of standard hours = 9.3125 hours