Annex II

Precast normal/lightweight/autoclaved aerated concrete products:

• Intended for structural use (in particular prestressed hollow core floor elements, posts and masts^f1, foundation piles, shuttering slabs, lattice girder elements, beam/block floor units and elements, ribbed floor slabs, linear structural elements (beams and columns), load-bearing wall elements, retaining wall elements, roof elements, silos^f2, stairs, bridge deck elements and large box culverts).