Restoration Techniques

Crack repair techniques and crack width thresholds

Relate the techniques and thresholds to the types of components. Need some pointers to paint literature

Floor diaphragm repairs

Ask Des Bull to elaborate on this

Restoring serviceability stiffness

Some systems such as diagonal tension ties are now slack. When should these be replaced rather than just tightened? This may depend upon the number of cycles.

Cover plates over seismic joints

Detailing to avoid interference with fire doors
Fastening to avoid frequent repair during aftershocks without becoming a trip hazard

Repairing Damaged Parapets

Brick buildings

What reconstruction techniques are best; types of mortar, pointing etc.

Product Evaluations

Some have already evaluated products so it would be useful to share this information

Sticker Removal or Reinstatement Process

This still needs clarification. The process needs a formal moderation process (and training) to reduce the variation in judgement during the initial evaluation and later reevaluations. There are also process and criteria variations between Territorial Authorities.