Thanks for all of the input, but maybe I need to clarify. Lean is a large part of the organization and tends to "bump up against" many of the QMS processes without any definition.
Hi, Sandy. I tried to cover it quickly but obviously failed dismally to get the process across.
Lean is not a process - it is a philosophy underpinned by a range of tools and techniques that end up being absorbed into the organization's DNA until they are "The way we do things round here."
The auditor is referencing 4.1 a) and b) -- processes be defined and that the sequence and interraction of these processes be articulated within the QMS.
If you accept my argument that lean is not a process then
- a) it cannot be determined (using 9k08 terms), and
- b) it does not precede or follow any other process, nor does it interact with any process
What you should find is that aspects of lean are fully integrated in a range of other processes and the tools of lean are used throughout the organizations processes. Here are a couple of examples:
- All the self directed work teams are part of your internal communications processes (5.5.3) and continual improvement (8.1)
- You may have a support process for manufacturing that requires maintenance of production equipment (6.4). All the R & M work you do in terms of maintaining uptime by monitoring mean time between failures (MTBF) and mean time to repair (MTTR) is part of that maintenance of the work environment
- Value stream mapping is part of process design (7.1)
- Say you have a process called "Fulfilling customer orders" and part of that process is you receive orders from clients. Order quantities and delivery dates are received. This information is used in production planning and defines the takt time required (part of 7.1)
- First time through (FTT), right first time (RFT) and build to sequence (BTS) are process measures (8.2.3)
- Process and machinery FMEA are part of preventive action (8.5.3)
I could go on but you get the picture ...
Although Lean plays a big part in the organization, it has not been measured or reported during data analysis and does not have "documented" ties to any of our management or quality objectives -- which we report and monitor monthly.
So... somehow I need to make the connection.
Thoughts?
As mentioned above lean kicks out a whole load of measures
of processes you already operate (again please excuse the electronic shouting). The Value added / non value addded ratio, RFT, FTT, MTBF, MTTR etc. measures should already be visible within your organization
and its management system. They should support your quality objectives. If not there is a significant alignment problem between your 'real' management system and the documented one.