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Conversion. By: Naser Alavi Grace Choy Samantha Lew. Class Diagram. Commitment Job Order RM Requisition JobOP Requisition Generalization Supervisor Laborer. Type Employee Type RM Issue Type JobOP Type. Extension. Employee. Extension. Customization
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Conversion By: Naser Alavi Grace Choy Samantha Lew
Commitment Job Order RM Requisition JobOP Requisition Generalization Supervisor Laborer Type Employee Type RM Issue Type JobOP Type Extension Employee
Extension • Customization • Another generalization – Parts • Accessories • Purchase Order / Purchase
Reporting Issue • Total Material Issued (RM Issue Table) • Total Cost of Job (RM, Labor & RM Issue, Supervisor and Job Tables) • Difference Between Expected and Actual Duration (JobOP Table) • Average Length of Job Completed (Job Table) • Re-order Point (RM Table)
Internal Controls • Total working hours for Labor - compare total working hours*wage rate with payroll checks • QOH of finished goods - compare the QOH with inventory counts • QOH of raw materials - compare the QOH with inventory counts