• Construction

As far as practicable, the structural components of the covered walkway and catch platform shall be prefabricated and fastened together on site by bolts so that they can be reused. Site welding shall be minimised in order to reduce the erecting time and potential hazard to pedestrians or vehicular traffic. Prefabricated shoring systems, glass fibre reinforced panels and other ready to use systems shall be used for the hoarding, cover walkway or catch platform installation as much as possible.