25 March 2009
- 21:0321:03, 25 March 2009 diff hist −25 m Adapted thermostatic valve for water pasteurization No edit summary
- 21:0221:02, 25 March 2009 diff hist +47 m Adapted thermostatic valve for water pasteurization No edit summary
3 March 2009
- 19:0419:04, 3 March 2009 diff hist −18 m Adapted thermostatic valve for water pasteurization No edit summary
- 19:0319:03, 3 March 2009 diff hist 0 m Adapted thermostatic valve for water pasteurization No edit summary
- 19:0219:02, 3 March 2009 diff hist −76 m Adapted thermostatic valve for water pasteurization No edit summary
- 19:0119:01, 3 March 2009 diff hist +19 N File:Photo 240.jpg Thermostatic Valves current
- 19:0019:00, 3 March 2009 diff hist +100 m Adapted thermostatic valve for water pasteurization No edit summary
- 18:5818:58, 3 March 2009 diff hist −51 m Adapted thermostatic valve for water pasteurization No edit summary
27 January 2009
- 20:1720:17, 27 January 2009 diff hist +55 m Adapted thermostatic valve for water pasteurization No edit summary
- 20:0620:06, 27 January 2009 diff hist +83 Nm User:Alicia First Time