Concrete block wall meeting with stairs

Retaining wall detail

Detail of concrete block wall sheet metal roof

Encounter wall mezzanine concrete block

Constructive sections of facades with panels

Cement hollow block detail

block walls

fenced block

fire resistant wall

wall detail

wall detail

wall stenciling

Detail of septic tank and Carcamo

Wall blocks of h? thermally adequate bearing

Industrial project – office building

structure of walls

wall-shoe-chained

Capping metal detail

Perimeter enclosure - wall

Arrangement or configuration of blocks with three lines of intersection

wall section