Lean project management is the comprehensive adaption of other lean concept like lean construction, lean manufacturing and lean thinking into project management context. Lean project management has many ideas in common with other lean concepts; however the main principle of lean project management is delivering more value with less waste in project context. Lean project management has many techniques in order to be applied into projects and one of main method is standardization. Key techniques are those "inherited" from Agile software development like: blame-free employee involvement, the need for a strong facilitator, pipelining, etc.