Advantages of the Waterfall model

By looking at the disadvantages of the Waterfall model, we can say that it's mostly suitable for projects where:

• The requirements are well documented and fixed.
• There is enough funding available to maintain a management team, a testing team, a development team, a build and release team, a deployment team, and so on.
• The technology is fixed, and not dynamic.
• There are no ambiguous requirements. And most importantly, they don't pop up during any other phase apart from the requirement analysis phase.