Introduction   For decades, asbestos was widely used in construction for its heat resistance and durability. However, once the severe health risks became clear — including asbestosis, lung cancer, and mesothelioma — its use was heavily restricted or banned in many countries. Despite this, asbestos remains present in countless older build

Introduction In every commercial or public building, safety is not optional — it’s a legal obligation. Among the many safety systems in place, Emergency Light Tests play a crucial role in ensuring that occupants can evacuate safely during a power outage or fire. These tests are not just a best practice but a legal requirement in most regions,