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Stages of the patch repair; Hand-applied mortar

Stages of the patch repair; Hand-applied mortar. Rak-43.3312 Repair Methods of Structures II (4 cr) Esko Sistonen. 1. Locate damaged areas. Fig . J. Mattila. 2. Removing damaged concrete. Fig . J. Mattila. 3a. Cleaning surfaces. Fig . J. Mattila. 3b. Wetting surfaces.

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Stages of the patch repair; Hand-applied mortar

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  1. Stages of the patch repair; Hand-applied mortar Rak-43.3312 Repair Methods of Structures II (4 cr) Esko Sistonen

  2. 1. Locate damaged areas Fig. J. Mattila

  3. 2. Removing damaged concrete Fig. J. Mattila

  4. 3a. Cleaning surfaces Fig. J. Mattila

  5. 3b. Wetting surfaces Ref. Betonijulkisivujen korjaus laastipaikkauksella, Rakennustieto 1995

  6. 4 & 5. Spreading corrosion preventing agent and primer Fig. J. Mattila

  7. 6 & 7. Spreading patch and finishing mortar Fig. J. Mattila

  8. 8. After-treatment Fig. J. Mattila

  9. 9. Coating

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