: For a deeper understanding of how each rate is calculated, professionals refer to the Delhi Analysis of Rates 2021 . This document provides a scientific assessment of the labor, material, and machinery inputs required for each task.
: All item rates explicitly incorporate the effect of the Goods and Services Tax (GST) on works contracts.
: DG sets and sustainable energy solutions like solar plants. cpwd dsr electrical 2021
While DSR Civil focuses on structural elements, the electrical schedule covers the broad spectrum of E&M (Electrical and Mechanical) services. Major categories typically include:
: Rates for basic materials are based on those prevailing in Delhi as of April 1, 2021, and conform to BIS Standards . : For a deeper understanding of how each
: Street lighting, cabling, and overhead lines.
: The schedule includes new items reflecting emerging trends, such as BLDC motors for ceiling fans , solar photovoltaic power plants, and specialized facade lighting. Core Categories and Sub-Heads : DG sets and sustainable energy solutions like solar plants
: Wiring, point wiring, and fittings.
: Detection, alarm systems, and gas-based extinguishing systems. Technical Application and Specifications
: Transformers, switchgears, and panels.