Drainage and wastewater management are critical components of urban infrastructure, ensuring the efficient and hygienic removal of wastewater from residential, commercial and industrial buildings. In India, the evolution of pipe and fitting technologies has significantly improved the effectiveness and reliability of these systems. Among the various advancements, the Sitech + silent drainage pipe has emerged as a key innovation, offering superior performance and noise reduction compared to traditional systems. Drainage pipes and fittings are essential for maintaining public health and sanitation. They prevent the accumulation of wastewater, which can lead to health hazards and environmental pollution. Traditional materials like cast iron, clay and concrete have been used for decades. However, these materials often face issues such as corrosion, heavy weight and difficulty in installation. This has led to the development of modern materials that address these limitations. One of t