Attachment | Size |
---|---|
HCB Manual gtz 2008.doc | 948 KB |
2008-02-12_Attachment3_cement_water_test.doc | 105.5 KB |
2008-02-12_Attachment2_HCB_test.doc | 215 KB |
2008-02-12_Attachment1_aggregate_tests.doc | 226.5 KB |
Hollow Concrete bock production in ethiopia
Attachment | Size |
---|---|
HCB Manual gtz 2008.doc | 948 KB |
2008-02-12_Attachment3_cement_water_test.doc | 105.5 KB |
2008-02-12_Attachment2_HCB_test.doc | 215 KB |
2008-02-12_Attachment1_aggregate_tests.doc | 226.5 KB |
Hollow Concrete bock production in ethiopia