Attachment 3 - Reference pictures.pdf

This document is a reference picture attachment for a CMR stair repair request, containing photographic documentation of nine separate staircase locations requiring repair work.

The photographs depict concrete and stone stairways in varying states of deterioration. Stair N°1 shows a six-step concrete staircase with surface discoloration and surrounding vegetation overgrowth. Stair N°2 displays a wide, multi-step concrete stairway with visible surface wear. Stair N°3 features concrete steps exhibiting multiple longitudinal cracks across step surfaces and visible separation between step treads and risers. Stair N°4 depicts a concrete stairway with metal handrails showing general weathering and moss growth. Stair N°5 shows a concrete staircase with alternating dark and light-colored treads displaying surface deterioration. Stair N°6 presents a low-rise stone staircase with side railings and visible gaps between steps. Stair N°7 displays an indoor staircase with alternating tread colors and visible surface wear. Stair N°8 shows a concrete stairway with striped tread pattern and apparent joint deterioration. Stair N°9 includes three separate photographs documenting a concrete staircase with visible cracks, weathering, and a close-up view of surface edge deterioration. The photographs collectively document structural damage including cracking, step separation, surface wear, and weathering conditions across multiple staircase installations requiring repair intervention.