| 2012-03-19 | |
| 2012-03-14 | |
| 2012-02-08 | |
| 2011-12-12 | |
| 2011-12-12 |
| 815 | |
| 580 | |
| 578 | |
| 484 | |
| 468 |
| Krah Pipes Production process
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Pipe Production of DN4000 mm
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Safety Test
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| Manhole Fabrication Center
|
|
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| KPPS DN1000 v2
|
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