What might be a visible indicator of poor concrete work?

A visible indicator of poor concrete work is excessive cracking. Cracking in concrete can occur due to various factors, including improper mixing, inadequate curing, insufficient reinforcement, or environmental stressors such as temperature changes and moisture fluctuations. When cracks are prominent, they can compromise the structural integrity of the concrete and lead to further damage if left unaddressed.

Uniform texture indicates well-executed finishing work, signifying that the surface was treated correctly to avoid issues like surface flaws. Low permeability is generally a desirable trait, as it means the concrete resists water ingress and minimizes deterioration over time. A high gloss finish is often associated with proper surface treatment and finishing techniques, indicating that the surface has been worked on effectively to achieve an aesthetically pleasing result.