6.4.15 PH
15 - Upper cornice and parapets assembling
- Assembling of upper cornice and related
parapets (finalisation towards the bridge center line).
- Parapets should be carefully linked to
the cornices.
- Parapets due to their size and weight
should be placed on site carefully and symmetrically in order to load
correctly the bridge.
- Fill should be prosecuted with finer
grain size and a regular surface should be obtained.
6.4. 16
PH 16 - Waterproofing and mortar layer
- Waterproofing of the bridge is required
with the use of a purpose mortar which will also be the bed for the
flooring.
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