| Property | Value |
| Name | Technical Circular No.4/81 No. B8/40805/81 Office of the chief Engineer, |
| Description | Blasting of the head rook – Provision for protective Blasting Where required – Regarding. |
| Filesize | 9.08 kB |
| Filetype | pdf (Mime Type: application/pdf) |
| Created On: | 10/29/2012 15:27 |
| Viewers | Everybody |
| Maintained by | Editor |
| Hits | 680 Hits |
| Last updated on | 10/29/2012 15:31 |
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