| 60 | Material and mechanical diagram | ElenaA | 3.06.2008 | 16:12 | |
| 4 | 144 | Смысл прямой или противоположный? | ElenaA | 3.06.2008 | 12:04 |
| 3 | 133 | Резьба болтов под весом крышки фильтра заминается. tech. | ElenaA | 28.06.2006 | 12:06 |
| 1 | 62 | shaft-type flash drier | ElenaA | 4.05.2006 | 16:17 |
| 3 | 120 | lit with a match | ElenaA | 4.05.2006 | 14:25 |
| 1 | 115 | grafcet scheme | ElenaA | 15.04.2006 | 21:39 |
| 1 | 80 | blackrun, rest-circulation, after-circulation tech. | ElenaA | 14.04.2006 | 19:28 |
| 5 | 148 | punchlists tech. | ElenaA | 6.04.2006 | 13:48 |
| 1 | 143 | a star triangle starter tech. | ElenaA | 27.03.2006 | 12:48 |
| 2 | 110 | capacity and utility data tech. | ElenaA | 27.02.2006 | 16:08 |
| 1 | 97 | basic design and engineering construct. | ElenaA | 21.02.2006 | 15:52 |
| 1 | 111 | shed decks oil | ElenaA | 6.02.2006 | 17:17 |