2. Resource Proficency Code
RPC Indicates how proficient a resource will be at
executing a given task.
0 ------------------ 1
Lowest ----------- highest
Assume RPC = 0.8
So, Elapsed Time for a 6 hour Task= 6/RPC
= 6/0.8 = 7.5 hours
3. Rescource Availability Code
RAC specifies the availability of the resource to work
on the task.
0 ------------------ 1
Lowest ----------- highest
Assume RAC = 0.5
So, Elapsed Time for the 6 hour Task= 6/RPC/RAC
= (6/0.8)/o.5 = 15 hours
4. Add Contingency
Add 20% contingency to allow for any unforeseen
events/emergencies
Assume contingency = 20%
So, Elapsed Time for the 6 hour Task= 6/RPC/RAC
+ contingency
=( (6/0.8)/o.5 ) + (15%)= 18 hours