This is interesting. If you had to estimate extra slippage based on above average rainfall, I would simply pro-rate the slippage according the the average rainfall for the particular month and location you are working in.
Rick
I agree with the last response. If you are using standard MS Project, you should be able to set precedents and dependents among tasks which will cause dates to move as you want.
Rick
Matthew,
I like the "use case" based approaches for software projects. This technique seems to work well as the project flows from early to later phases.
For smaller equipment projects, I prefer a more direct approach. This starts with defining project objectives, goals, budget...
Pavel,
I am not certain I understand the field you are in. If my hunch is correct, you specialize in machine preventive maintenance. I do not believe there are any academic courses for this field but there are articles written in periodicals such as Chemical Engineering Progress. If you have...